BOSZ Wave-Driven Sea Level Rise Inundation: West Maui

Summary:
A new modeling approach was implemented here to simulate wave-induced coastal inundation. Using the Boussinesq Ocean and Surf Zone (BOSZ) phase-resolving model, we produced simulations of inundation depth over land for selected combinations of swell amplitudes and directions under different water levels (WLs) that are controlled by the astronomical tides, long-period anomalies (hereafter, will be referred to as background WL), and long-term sea level rise (SLR). The simulations represent three scenarios: (i) Minimum Wave Flooding (minimal swell and high background WL); (ii) Annual High Wave Flooding (large swell and high background WL), and; (iii) Maximum Wave Flooding (largest swell and highest background WL). Simulations for the above three scenarios are repeated for the following SLR projections: 0.0 m; 0.3 m (1 ft); 0.6 m (2 ft); 1.0 m (3.3 ft), and; 2.0 m (6.6 ft). Modeling was carried out over a high-resolution two-dimensional digital elevation model (DEM) that was created by blending the following DEM grids: (i) Lidar data from a 2013 survey by USACE (cloud data with resolution on the order of meters), plus Lidar data from a 2000 survey by USACE (cloud data with resolution on the order of meters; used only to fill certain data gaps found in the 2013 Lidar survey), and; (ii) multibeam bathymetry data from the Hawaii Mapping Research Group (50-m resolution). Results are gridded at 5-m resolution and span the coastline of West Maui, Hawaii.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [longitude][latitude]):
flood_m1a (flood depth: combined minimum swell, WL 0.4m, SLR 0.0m, meters)
flood_m1b (flood depth: combined minimum swell, WL 0.4m, SLR 0.3m, meters)
flood_m1c (flood depth: combined minimum swell, WL 0.4m, SLR 0.6m, meters)
flood_m1d (flood depth: combined minimum swell, WL 0.4m, SLR 1.0m, meters)
flood_m1e (flood depth: combined minimum swell, WL 0.4m, SLR 2.0m, meters)
flood_m2a (flood depth: combined annual high swell, WL 0.4m, SLR 0.0m, meters)
flood_m2b (flood depth: combined annual high swell, WL 0.4m, SLR 0.3m, meters)
flood_m2c (flood depth: combined annual high swell, WL 0.4m, SLR 0.6m, meters)
flood_m2d (flood depth: combined annual high swell, WL 0.4m, SLR 1.0m, meters)
flood_m2e (flood depth: combined annual high swell, WL 0.4m, SLR 2.0m, meters)
flood_m3a (flood depth: combined maximum swell, WL 0.9m, SLR 0.0m, meters)
flood_m3b (flood depth: combined maximum swell, WL 0.9m, SLR 0.3m, meters)
flood_m3c (flood depth: combined maximum swell, WL 0.9m, SLR 0.6m, meters)
... (52 more variables)

Pacific Islands Ocean Observing System (PacIOOS)


Distance to Nearest Coastline: 0.01-Degree Grid

Summary:
A global data set of distances from the nearest coastline. Negative distances represent locations over land (including land-locked bodies of water), while positive distances represent the ocean. NASA's Ocean Biology Processing Group (OBPG) generated this data set using the Generic Mapping Tools (GMT) software package. Distances were computed with GMT using its intermediate-resolution coastline and then gridded globally at a spatial resolution of 0.04 degrees. Bilinear interpolation was then applied to increase the spatial resolution to 0.01 degrees. There is an uncertainty of up to 1 km in the computed distance at any given point.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
dist (distance to nearest coastline, km)

NASA Ocean Biology Processing Group (OBPG)


Distance to Nearest Coastline: 0.01-Degree Grid: Land

Summary:
A global data set of land distances from the nearest coastline. NASA's Ocean Biology Processing Group (OBPG) generated this data set using the Generic Mapping Tools (GMT) software package. Distances were computed with GMT using its intermediate-resolution coastline and then gridded globally at a spatial resolution of 0.04 degrees. Bilinear interpolation was then applied to increase the spatial resolution to 0.01 degrees. There is an uncertainty of up to 1 km in the computed distance at any given point.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
dist (distance to nearest coastline, km)


Distance to Nearest Coastline: 0.01-Degree Grid: Ocean

Summary:
A global data set of ocean distances from the nearest coastline. NASA's Ocean Biology Processing Group (OBPG) generated this data set using the Generic Mapping Tools (GMT) software package. Distances were computed with GMT using its intermediate-resolution coastline and then gridded globally at a spatial resolution of 0.04 degrees. Bilinear interpolation was then applied to increase the spatial resolution to 0.01 degrees. There is an uncertainty of up to 1 km in the computed distance at any given point.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
dist (distance to nearest coastline, km)


Distance to Nearest Coastline: 0.04-Degree Grid

Summary:
A global data set of distances from the nearest coastline. Negative distances represent locations over land (including land-locked bodies of water), while positive distances represent the ocean. NASA's Ocean Biology Processing Group (OBPG) generated this data set using the Generic Mapping Tools (GMT) software package. Distances were computed with GMT using its intermediate-resolution coastline and then gridded globally at a spatial resolution of 0.04 degrees.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
dist (distance to nearest coastline, km)


Distance to Nearest Coastline: 0.04-Degree Grid: Land

Summary:
A global data set of land distances from the nearest coastline. NASA's Ocean Biology Processing Group (OBPG) generated this data set using the Generic Mapping Tools (GMT) software package. Distances were computed with GMT using its intermediate-resolution coastline and then gridded globally at a spatial resolution of 0.04 degrees.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
dist (distance to nearest coastline, km)


Distance to Nearest Coastline: 0.04-Degree Grid: Ocean

Summary:
A global data set of ocean distances from the nearest coastline. NASA's Ocean Biology Processing Group (OBPG) generated this data set using the Generic Mapping Tools (GMT) software package. Distances were computed with GMT using its intermediate-resolution coastline and then gridded globally at a spatial resolution of 0.04 degrees.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
dist (distance to nearest coastline, km)


ETOPO1 Global Surface Relief: Bedrock

Summary:
ETOPO1 is a 1 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets, and is available in "Ice Surface" (top of Antarctic and Greenland ice sheets) and "Bedrock" (base of the ice sheets) versions.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
z (meters)

NOAA National Geophysical Data Center (NGDC) Marine Geology and Geophysics (MGG) Division


ETOPO1 Global Surface Relief: Ice Surface


ETOPO5 Global Surface Relief, Lon+/-180

Summary:
ETOPO5 is a 5 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets. This historical dataset has been deprecated in favor of the newer and higher-resolution ETOPO1 1 arc-minute global relief model.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ROSE (Relief Of the Surface of the Earth, meters)

NOAA Marine Geology and Geophysics (MGG)


Main Hawaiian Islands Multibeam Bathymetry Synthesis: 1-km Bathymetry and Topography

Summary:
A 50-m resolution gridded synthesis of all available bathymetry (ocean depth) data for the main Hawaiian Islands, from the Hawaii Mapping Research Group (HMRG) in the School of Ocean and Earth Science and Technology (SOEST) at the University of Hawaii at Manoa. Includes ship-borne multibeam sonar surveys as well as the Smith and Sandwell measured and estimated global seafloor topography. Land topography from USGS DEMs are included in the grid as well.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
z (bathymetry and topography, meters)


Main Hawaiian Islands Multibeam Bathymetry Synthesis: 50-m Bathymetry

Summary:
A 50-m resolution gridded synthesis of all available bathymetry (ocean depth) data for the main Hawaiian Islands, including ship-borne multibeam sonar surveys, from the Hawaii Mapping Research Group (HMRG) in the School of Ocean and Earth Science and Technology (SOEST) at the University of Hawaii at Manoa. For a grayscale hillshade image layer of this dataset, see "hi_hmrg_all_bathy50m_hillshade" in the distribution links listed in the metadata.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
z (bathymetry, meters)


Main Hawaiian Islands Multibeam Bathymetry Synthesis: 50-m Bathymetry and Topography

Summary:
A 50-m resolution gridded synthesis of all available bathymetry (ocean depth) data for the main Hawaiian Islands, including ship-borne multibeam sonar surveys, from the Hawaii Mapping Research Group (HMRG) in the School of Ocean and Earth Science and Technology (SOEST) at the University of Hawaii at Manoa. Land topography from USGS DEMs are included in the grid as well. For a grayscale hillshade image layer of this dataset's bathymetry, see "hi_hmrg_all_bathy50m_hillshade" in the distribution links listed in the metadata.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
z (bathymetry and topography, meters)


NEOWAVE Regional Tsunami Model: American Samoa: Tutuila: Pago Pago

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Pago Pago Harbor on the island of Tutuila in American Samoa, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Kuril-Kamchatka, New Hebrides, Tonga, and Peru-Chile subduction zones. Data are gridded at approximately 9-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from Peru-Chile Mw 8.0, meters second-1)
current_event02 (current from Peru-Chile Mw 8.1, meters second-1)
current_event03 (current from Peru-Chile Mw 8.2, meters second-1)
current_event04 (current from Kamchatka Mw 8.3, meters second-1)
current_event05 (current from Kamchatka Mw 8.4, meters second-1)
current_event06 (current from Kamchatka Mw 8.5, meters second-1)
current_event07 (current from New Hebrides Mw 8.6, meters second-1)
current_event08 (current from New Hebrides Mw 8.7, meters second-1)
current_event09 (current from New Hebrides Mw 8.8, meters second-1)
current_event10 (current from Tonga Mw 7.4, meters second-1)
current_event11 (current from Tonga Mw 7.5, meters second-1)
current_event12 (current from Tonga Mw 7.6, meters second-1)
drawdown_event01 (drawdown from Peru-Chile Mw 8.0, meters)
drawdown_event02 (drawdown from Peru-Chile Mw 8.1, meters)
drawdown_event03 (drawdown from Peru-Chile Mw 8.2, meters)
drawdown_event04 (drawdown from Kamchatka Mw 8.3, meters)
drawdown_event05 (drawdown from Kamchatka Mw 8.4, meters)
... (19 more variables)


NEOWAVE Regional Tsunami Model: Guam: Agana and Tumon Bays

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for adjacent Agana and Tumon Bays along the northwest shore of the island of Guam, categorized by earthquake magnitude and subduction zone. Offshore data are gridded at approximately 90-m resolution while in-harbor data are approximately 9-m resolution. Includes offshore surge and current based on maximum considered tsunamis as well as in-harbor hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Mariana, Nankai, Philippine, and New Guinea subduction zones. Data are referenced to the WGS84 coordinate system, and the vertical datum is mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from East Philippines Mw 8.0, meters second-1)
current_event02 (current from East Philippines Mw 8.2, meters second-1)
current_event03 (current from East Philippines Mw 8.4, meters second-1)
current_event04 (current from Mariana Mw 7.8, meters second-1)
current_event05 (current from Mariana Mw 8.0, meters second-1)
current_event06 (current from Mariana Mw 8.2, meters second-1)
current_event07 (current from Nankai Mw 8.3, meters second-1)
current_event08 (current from Nankai Mw 8.5, meters second-1)
current_event09 (current from Nankai Mw 8.7, meters second-1)
current_event10 (current from New Guinea Mw 8.4, meters second-1)
current_event11 (current from New Guinea Mw 8.6, meters second-1)
current_event12 (current from New Guinea Mw 8.8, meters second-1)
drawdown_event01 (drawdown from East Philippines Mw 8.0, meters)
drawdown_event02 (drawdown from East Philippines Mw 8.2, meters)
drawdown_event03 (drawdown from East Philippines Mw 8.4, meters)
... (21 more variables)


NEOWAVE Regional Tsunami Model: Guam: Agat Bay

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Agat Bay along the southwest shore of the island of Guam, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Mariana, Nankai, Philippine, and New Guinea subduction zones. Data are gridded at approximately 20-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from East Philippines Mw 7.6, meters second-1)
current_event02 (current from East Philippines Mw 7.7, meters second-1)
current_event03 (current from East Philippines Mw 7.8, meters second-1)
current_event04 (current from East Philippines Mw 7.9, meters second-1)
current_event05 (current from East Philippines Mw 8.0, meters second-1)
current_event06 (current from East Philippines Mw 8.1, meters second-1)
current_event07 (current from East Philippines Mw 8.2, meters second-1)
current_event08 (current from East Philippines Mw 8.3, meters second-1)
current_event09 (current from East Philippines Mw 8.4, meters second-1)
current_event10 (current from East Philippines Mw 8.5, meters second-1)
current_event11 (current from Mariana Mw 7.2, meters second-1)
current_event12 (current from Mariana Mw 7.3, meters second-1)
current_event13 (current from Mariana Mw 7.4, meters second-1)
current_event14 (current from Mariana Mw 7.5, meters second-1)
current_event15 (current from Mariana Mw 7.6, meters second-1)
current_event16 (current from Mariana Mw 7.7, meters second-1)
current_event17 (current from Mariana Mw 7.8, meters second-1)
... (124 more variables)


NEOWAVE Regional Tsunami Model: Guam: Agat Marina

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Agat Marina along the southwest shore of the island of Guam, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Mariana, Nankai, Philippine, and New Guinea subduction zones. Data are gridded at approximately 5-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from East Philippines Mw 7.6, meters second-1)
current_event02 (current from East Philippines Mw 7.7, meters second-1)
current_event03 (current from East Philippines Mw 7.8, meters second-1)
current_event04 (current from East Philippines Mw 7.9, meters second-1)
current_event05 (current from East Philippines Mw 8.0, meters second-1)
current_event06 (current from East Philippines Mw 8.1, meters second-1)
current_event07 (current from East Philippines Mw 8.2, meters second-1)
current_event08 (current from East Philippines Mw 8.3, meters second-1)
current_event09 (current from East Philippines Mw 8.4, meters second-1)
current_event10 (current from East Philippines Mw 8.5, meters second-1)
current_event11 (current from Mariana Mw 7.2, meters second-1)
current_event12 (current from Mariana Mw 7.3, meters second-1)
current_event13 (current from Mariana Mw 7.4, meters second-1)
current_event14 (current from Mariana Mw 7.5, meters second-1)
current_event15 (current from Mariana Mw 7.6, meters second-1)
current_event16 (current from Mariana Mw 7.7, meters second-1)
current_event17 (current from Mariana Mw 7.8, meters second-1)
... (124 more variables)


NEOWAVE Regional Tsunami Model: Guam: Apra Harbor

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Apra Harbor on the island of Guam, categorized by earthquake magnitude and subduction zone. Offshore data are gridded at approximately 90-m resolution while in-harbor data are approximately 9-m resolution. Includes offshore surge and current based on maximum considered tsunamis as well as in-harbor hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Mariana, Nankai, Philippine, and New Guinea subduction zones. Data are referenced to the WGS84 coordinate system, and the vertical datum is mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from East Philippines Mw 8.1, meters second-1)
current_event02 (current from East Philippines Mw 8.3, meters second-1)
current_event03 (current from East Philippines Mw 8.5, meters second-1)
current_event04 (current from Mariana Mw 7.6, meters second-1)
current_event05 (current from Mariana Mw 7.8, meters second-1)
current_event06 (current from Mariana Mw 8.0, meters second-1)
current_event07 (current from Nankai Mw 8.3, meters second-1)
current_event08 (current from Nankai Mw 8.5, meters second-1)
current_event09 (current from Nankai Mw 8.7, meters second-1)
current_event10 (current from New Guinea Mw 8.4, meters second-1)
current_event11 (current from New Guinea Mw 8.6, meters second-1)
current_event12 (current from New Guinea Mw 8.8, meters second-1)
drawdown_event01 (drawdown from East Philippines Mw 8.1, meters)
drawdown_event02 (drawdown from East Philippines Mw 8.3, meters)
drawdown_event03 (drawdown from East Philippines Mw 8.5, meters)
drawdown_event04 (drawdown from Mariana Mw 7.6, meters)
... (20 more variables)


NEOWAVE Regional Tsunami Model: Guam: Inarajan

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Inarajan village along the southeast shore of the island of Guam. Provides nearshore hazard maps of inundation depth based on preferred maximum and maximum considered earthquakes at both local and distant sources. Because tsunami waves from a local Mariana earthquake can reach Guam's shores in less than 10 minutes, the resulting inundation is considered separately from distant tsunamis, which can take at least 2 hours to reach Guam. Data are gridded at approximately 9-m (30-ft) resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh_local_preferred (sea surface height for preferred maximum local event, meters)
ssh_local_considered (sea surface height for maximum considered local event, meters)
ssh_distant_preferred (sea surface height for preferred maximum distant event, meters)
ssh_distant_considered (sea surface height for maximum considered distant event, meters)


NEOWAVE Regional Tsunami Model: Guam: Merizo

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Merizo village and Cocos Island along the south shore of the island of Guam. Provides nearshore hazard maps of inundation depth based on preferred maximum and maximum considered earthquakes at both local and distant sources. Because tsunami waves from a local Mariana earthquake can reach Guam's shores in less than 10 minutes, the resulting inundation is considered separately from distant tsunamis, which can take at least 2 hours to reach Guam. Data are gridded at approximately 9-m (30-ft) resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh_local_preferred (sea surface height for preferred maximum local event, meters)
ssh_local_considered (sea surface height for maximum considered local event, meters)
ssh_distant_preferred (sea surface height for preferred maximum distant event, meters)
ssh_distant_considered (sea surface height for maximum considered distant event, meters)


NEOWAVE Regional Tsunami Model: Hawaii: Kauai: Nawiliwili

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Nawiliwili Harbor on the southeast coast of the island of Kauai in the state of Hawaii, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Aleutian, Kuril-Kamchatka, and Peru-Chile subduction zones. Data are gridded at approximately 9-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from Aleutians Mw 7.6, meters second-1)
current_event02 (current from Aleutians Mw 7.8, meters second-1)
current_event03 (current from Aleutians Mw 8.0, meters second-1)
current_event04 (current from Peru-Chile Mw 8.3, meters second-1)
current_event05 (current from Peru-Chile Mw 8.5, meters second-1)
current_event06 (current from Peru-Chile Mw 8.7, meters second-1)
current_event07 (current from Kamchatka Mw 7.8, meters second-1)
current_event08 (current from Kamchatka Mw 8.0, meters second-1)
current_event09 (current from Kamchatka Mw 8.2, meters second-1)
drawdown_event01 (drawdown from Aleutians Mw 7.6, meters)
drawdown_event02 (drawdown from Aleutians Mw 7.8, meters)
drawdown_event03 (drawdown from Aleutians Mw 8.0, meters)
drawdown_event04 (drawdown from Peru-Chile Mw 8.3, meters)
drawdown_event05 (drawdown from Peru-Chile Mw 8.5, meters)
drawdown_event06 (drawdown from Peru-Chile Mw 8.7, meters)
drawdown_event07 (drawdown from Kamchatka Mw 7.8, meters)
drawdown_event08 (drawdown from Kamchatka Mw 8.0, meters)
... (10 more variables)


NEOWAVE Regional Tsunami Model: Hawaii: Kauai: Port Allen

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Port Allen on the southwest coast of the island of Kauai in the state of Hawaii, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Aleutian, Kuril-Kamchatka, and Peru-Chile subduction zones. Data are gridded at approximately 9-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from Aleutians Mw 7.8, meters second-1)
current_event02 (current from Aleutians Mw 8.0, meters second-1)
current_event03 (current from Aleutians Mw 8.2, meters second-1)
current_event04 (current from Peru-Chile Mw 8.3, meters second-1)
current_event05 (current from Peru-Chile Mw 8.5, meters second-1)
current_event06 (current from Peru-Chile Mw 8.7, meters second-1)
current_event07 (current from Kamchatka Mw 8.0, meters second-1)
current_event08 (current from Kamchatka Mw 8.2, meters second-1)
current_event09 (current from Kamchatka Mw 8.4, meters second-1)
drawdown_event01 (drawdown from Aleutians Mw 7.8, meters)
drawdown_event02 (drawdown from Aleutians Mw 8.0, meters)
drawdown_event03 (drawdown from Aleutians Mw 8.2, meters)
drawdown_event04 (drawdown from Peru-Chile Mw 8.3, meters)
drawdown_event05 (drawdown from Peru-Chile Mw 8.5, meters)
drawdown_event06 (drawdown from Peru-Chile Mw 8.7, meters)
drawdown_event07 (drawdown from Kamchatka Mw 8.0, meters)
drawdown_event08 (drawdown from Kamchatka Mw 8.2, meters)
... (10 more variables)


NEOWAVE Regional Tsunami Model: Hawaii: Lanai: Kaumalapau

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Kaumalapau Harbor on the west coast of the island of Lanai in the state of Hawaii, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Aleutian, Kuril-Kamchatka, and Peru-Chile subduction zones. Data are gridded at approximately 3-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from Aleutians Mw 8.2, meters second-1)
current_event02 (current from Aleutians Mw 8.4, meters second-1)
current_event03 (current from Aleutians Mw 8.6, meters second-1)
current_event04 (current from Peru-Chile Mw 8.8, meters second-1)
current_event05 (current from Peru-Chile Mw 9.0, meters second-1)
current_event06 (current from Peru-Chile Mw 9.2, meters second-1)
current_event07 (current from Kamchatka Mw 8.6, meters second-1)
current_event08 (current from Kamchatka Mw 8.8, meters second-1)
current_event09 (current from Kamchatka Mw 9.0, meters second-1)
drawdown_event01 (drawdown from Aleutians Mw 8.2, meters)
drawdown_event02 (drawdown from Aleutians Mw 8.4, meters)
drawdown_event03 (drawdown from Aleutians Mw 8.6, meters)
drawdown_event04 (drawdown from Peru-Chile Mw 8.8, meters)
drawdown_event05 (drawdown from Peru-Chile Mw 9.0, meters)
drawdown_event06 (drawdown from Peru-Chile Mw 9.2, meters)
drawdown_event07 (drawdown from Kamchatka Mw 8.6, meters)
drawdown_event08 (drawdown from Kamchatka Mw 8.8, meters)
... (10 more variables)


NEOWAVE Regional Tsunami Model: Hawaii: Molokai: Kaunakakai

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Kaunakakai Harbor on the south coast of the island of Molokai in the state of Hawaii, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Aleutian, Kuril-Kamchatka, and Peru-Chile subduction zones. Data are gridded at approximately 3-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from Aleutians Mw 8.2, meters second-1)
current_event02 (current from Aleutians Mw 8.4, meters second-1)
current_event03 (current from Aleutians Mw 8.6, meters second-1)
current_event04 (current from Peru-Chile Mw 8.8, meters second-1)
current_event05 (current from Peru-Chile Mw 9.0, meters second-1)
current_event06 (current from Peru-Chile Mw 9.2, meters second-1)
current_event07 (current from Kamchatka Mw 8.6, meters second-1)
current_event08 (current from Kamchatka Mw 8.8, meters second-1)
current_event09 (current from Kamchatka Mw 9.0, meters second-1)
drawdown_event01 (drawdown from Aleutians Mw 8.2, meters)
drawdown_event02 (drawdown from Aleutians Mw 8.4, meters)
drawdown_event03 (drawdown from Aleutians Mw 8.6, meters)
drawdown_event04 (drawdown from Peru-Chile Mw 8.8, meters)
drawdown_event05 (drawdown from Peru-Chile Mw 9.0, meters)
drawdown_event06 (drawdown from Peru-Chile Mw 9.2, meters)
drawdown_event07 (drawdown from Kamchatka Mw 8.6, meters)
drawdown_event08 (drawdown from Kamchatka Mw 8.8, meters)
... (10 more variables)


NEOWAVE Regional Tsunami Model: Hawaii: Oahu: Pearl Harbor

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Pearl Harbor on the south coast of the island of Oahu in the state of Hawaii, categorized by earthquake magnitude and subduction zone. Includes nearshore hazard maps of surge, drawdown, and current for hypothetical advisory and warning-level tsunamis from potential sources at the Aleutian, Kuril-Kamchatka, and Peru-Chile subduction zones. Data are gridded at approximately 9-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the surge, drawdown, and current described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
current_event01 (current from Aleutians Mw 8.2, meters second-1)
current_event02 (current from Aleutians Mw 8.4, meters second-1)
current_event03 (current from Aleutians Mw 8.6, meters second-1)
current_event04 (current from Peru-Chile Mw 8.8, meters second-1)
current_event05 (current from Peru-Chile Mw 9.0, meters second-1)
current_event06 (current from Peru-Chile Mw 9.2, meters second-1)
current_event07 (current from Kamchatka Mw 8.6, meters second-1)
current_event08 (current from Kamchatka Mw 8.8, meters second-1)
current_event09 (current from Kamchatka Mw 9.0, meters second-1)
drawdown_event01 (drawdown from Aleutians Mw 8.2, meters)
drawdown_event02 (drawdown from Aleutians Mw 8.4, meters)
drawdown_event03 (drawdown from Aleutians Mw 8.6, meters)
drawdown_event04 (drawdown from Peru-Chile Mw 8.8, meters)
drawdown_event05 (drawdown from Peru-Chile Mw 9.0, meters)
drawdown_event06 (drawdown from Peru-Chile Mw 9.2, meters)
drawdown_event07 (drawdown from Kamchatka Mw 8.6, meters)
drawdown_event08 (drawdown from Kamchatka Mw 8.8, meters)
... (10 more variables)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Hawaii Island

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Hawaii Island in the State of Hawaii. Provides a nearshore hazard map of wave amplitude based on the 1975 Kalapana tsunami. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Hawaii Island: Halape

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the southeast coast of Hawaii Island in the State of Hawaii, including Halape, Hawaii Volcanoes National Park, and Kalapana. Provides a nearshore hazard map of inundation based on the 1975 Kalapana tsunami. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Hawaii Island: Kapoho

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the eastern point of Hawaii Island in the State of Hawaii, stretching from Kahena Beach in the south to Kahakai Park in the north and including Kapoho Bay. Provides a nearshore hazard map of inundation based on the 1975 Kalapana tsunami. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Hawaii Island: Punaluu

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the south-southeast coast of Hawaii Island in the State of Hawaii, stretching from beyond Nalehu and Whittington Beach Park in the south to the southern reaches of Hawaii Volcanoes National Park in the north and including Punaluu Beach. Provides a nearshore hazard map of inundation based on the 1975 Kalapana tsunami. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Hawaii Island: South Point

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the southern point of Hawaii Island in the State of Hawaii, stretching from beyond Kailikii Beach in the west to Kau Forest Reserve in the east and including South Point Park and Mahana Bay. Provides a nearshore hazard map of inundation based on the 1975 Kalapana tsunami. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Kauai

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Kauai County in the State of Hawaii, which includes the islands of Kauai and Niihau. Provides a nearshore hazard map of wave amplitude based on the 1975 Kalapana tsunami. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Maui

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Maui County in the State of Hawaii, which includes the islands of Maui, Molokai, Lanai, and Kahoolawe. Provides a nearshore hazard map of wave amplitude based on the 1975 Kalapana tsunami. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: Kalapana 1975: Hawaii: Oahu

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the island of Oahu in the State of Hawaii. Provides a nearshore hazard map of wave amplitude based on the 1975 Kalapana tsunami. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Hawaii Island

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Hawaii Island in the State of Hawaii. Provides a nearshore hazard map of wave amplitude based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Hawaii Island: Halape

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the southeast coast of Hawaii Island in the State of Hawaii, including Halape, Hawaii Volcanoes National Park, and Kalapana. Provides a nearshore hazard map of inundation based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Hawaii Island: Kapoho

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the eastern point of Hawaii Island in the State of Hawaii, stretching from Kahena Beach in the south to Kahakai Park in the north and including Kapoho Bay. Provides a nearshore hazard map of inundation based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Hawaii Island: Punaluu

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the south-southeast coast of Hawaii Island in the State of Hawaii, stretching from beyond Nalehu and Whittington Beach Park in the south to the southern reaches of Hawaii Volcanoes National Park in the north and including Punaluu Beach. Provides a nearshore hazard map of inundation based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Hawaii Island: South Point

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the southern point of Hawaii Island in the State of Hawaii, stretching from beyond Kailikii Beach in the west to Kau Forest Reserve in the east and including South Point Park and Mahana Bay. Provides a nearshore hazard map of inundation based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 30-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Kauai

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Kauai County in the State of Hawaii, which includes the islands of Kauai and Niihau. Provides a nearshore hazard map of wave amplitude based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Maui

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for Maui County in the State of Hawaii, which includes the islands of Maui, Molokai, Lanai, and Kahoolawe. Provides a nearshore hazard map of wave amplitude based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NEOWAVE Regional Tsunami Model: South Hawaii PMT: Hawaii: Oahu

Summary:
Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for the island of Oahu in the State of Hawaii. Provides a nearshore hazard map of wave amplitude based on the South Hawaii Probable Maximum Tsunami (PMT) scenario. Data are gridded at approximately 180-m resolution referenced to the WGS84 coordinate system and use a vertical datum of mean sea level (MSL). This shock-capturing, dispersive wave model computes tsunami generation, propagation, and inundation for complex flow patterns in shelf and reef environments. It has been validated with analytical, laboratory, and field benchmarks and is approved by the National Tsunami Hazard Mitigation Program. These hazard maps cover tsunamis only; other potential hazards such as wind waves and swells would be additive to the inundation described by these data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
ssh (sea surface height, meters)


NOAA Coral Reef Watch Daily Global 5-km Satellite Monitoring Marine Heatwave Watch

Summary:
Marine heatwaves are modelled off their terrestrial namesakes and are prolonged periods of anomalously high sea surface temperature (SST). In effect, they are categorized SST anomalies. They are also a more general version of the Coral Reef Watch (CRW) daily global 5km coral bleaching "HotSpot" product. Rather than being aimed specifically at corals, however, they provide a more generalized description of marine heat stress that is likely applicable to a broader range of marine life. This daily global 5km-resolution Marine Heatwave Watch (MHW) product is derived by applying the marine heatwave algorithm of Hobday et al. (2018) to the daily global 5km "CoralTemp" SST data product. CoralTemp is one of the best and most internally consistent daily global 5km SST products available, which allowed for the creation of an accurate climatology. This enabled the derivation of an accurate, consistent MHW product (comprised of near real-time and historic components), stretching back over three decades.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
heatwave_category (marine heatwave category, 1)
mask (pixel characteristics flag array, 1)


NOAA Coral Reef Watch Operational Daily Near-Real-Time Global 5-km Satellite Coral Bleaching Monitoring Products

Summary:
Contains a suite of NOAA Coral Reef Watch (CRW) version 3.1 operational global satellite coral bleaching heat stress monitoring products at 5-km resolution produced daily in near real-time, including sea surface temperature (SST), SST anomaly, HotSpot, Degree Heating Week (DHW), and Bleaching Alert Area (BAA). These data are based on CoralTemp Version 1.0, a daily global 5-km sea surface temperature dataset combined from: (1.) NOAA/NESDIS operational near-real-time daily global 5-km geostationary-polar-orbiting (geo-polar) blended night-only SST analysis, (2.) NOAA/NESDIS 2002-2016 reprocessed daily global 5-km geo-polar blended night-only SST analysis, and (3.) United Kingdom Met Office 1985-2002 daily global 5-km night-only SST reanalysis of Operational SST and Sea Ice Analysis (OSTIA). The SST anomaly is the difference of SST compared to daily SST climatology. The coral bleaching HotSpot is a special type of sea surface temperature (SST) anomaly and shows the difference of SST compared to a coral bleaching SST threshold climatology. DHW is the accumulation of Coral Bleaching HotSpots over a period of 12 consecutive weeks. The DHW value at any particular location at any particular time is the summation of the product of HotSpot values which are at least 1 deg C above the bleaching threshold SST and their durations in weeks over the most recent 12-week period. One DHW is equivalent to 1 week of SST at 1 deg C above the threshold or 0.5 week of SST at 2 deg C above the threshold, etc. The units for DHW are deg C-weeks, combining the intensity and duration of heat stress into one single number. Based on research at Coral Reef Watch, when the heat stress reaches 4 deg C-weeks, you can expect to see significant coral bleaching, especially in more sensitive species. When heat stress is 8 deg C-weeks or higher, you would likely see widespread bleaching and mortality from the heat stress.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
CRW_BAA (bleaching alert area, 1)
CRW_BAA_mask (CRW_BAA pixel characteristics flag array, 1)
CRW_BAA_7D_MAX (bleaching alert area 7-day maximum composite, 1)
CRW_BAA_7D_MAX_mask (CRW_BAA_7D_MAX pixel characteristics flag array, 1)
CRW_DHW (degree heating week, Celsius weeks)
CRW_DHW_mask (CRW_DHW pixel characteristics flag array, 1)
CRW_HOTSPOT (coral bleaching hotspot, Celsius)
CRW_HOTSPOT_mask (CRW_HOTSPOT pixel characteristics flag array, 1)
... (4 more variables)


NOAA/NCEI 10-m Bathymetry: American Samoa: Tutuila

Summary:
A 10-m (1/3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the island of Tutuila in American Samoa. It is referenced to a vertical tidal datum of Mean High Water (MHW) and was compiled from various data sources including: NOAA National Centers for Environmental Information (NCEI), formerly the National Geophysical Data Center (NGDC); the U.S. Geological Survey (USGS); Naval Oceanographic Office (NAVOCEANO); Gaia Geo Analytical; and other federal, state, and local government agencies, academic institutions, and private companies. Developed for the National Tsunami Hazard Mitigation Program (NTHMP) to support NOAA's tsunami forecasting and modeling efforts. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_ngdc_tutaun_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:4610/html.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/NCEI 10-m Bathymetry: Guam

Summary:
A 10-m (1/3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the island of Guam. It is referenced to a vertical tidal datum of Mean High Water (MHW) and was compiled from various data sources including: NOAA National Centers for Environmental Information (NCEI), formerly the National Geophysical Data Center (NGDC); the U.S. Geological Survey (USGS); Naval Oceanographic Office (NAVOCEANO); Gaia Geo Analytical; and other federal, state, and local government agencies, academic institutions, and private companies. Developed for the National Tsunami Hazard Mitigation Program (NTHMP) to support NOAA's tsunami forecasting and modeling efforts. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "gu_ngdc_all_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:586/html.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/NCEI 10-m Bathymetry: USMOI: Wake Island

Summary:
A 10-m (1/3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Wake Island in the Central Pacific Ocean, one of the U.S. Minor Outlying Islands (USMOI). It covers the three low coral islands--Peale, Wake, and Wilkes--that make up the island, and extends onto the slopes of its volcanic pedestal. It is referenced to a vertical tidal datum of Mean High Water (MHW) and was compiled from various data sources including: NOAA National Centers for Environmental Information (NCEI), formerly the National Geophysical Data Center (NGDC); the U.S. National Ocean Service (NOS), the U.S. Geological Survey (USGS), the U.S. Army Corps of Engineers (USACE), the Federal Emergency Management Agency (FEMA), and other federal, state, and local government agencies, academic institutions, and private companies. Developed for the National Tsunami Hazard Mitigation Program (NTHMP) to support NOAA's tsunami forecasting and modeling efforts. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "wai_ngdc_all_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:634/html.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/NCEI 180-m Bathymetry: Mariana Trench

Summary:
A 180-m (6 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) of the Western Pacific Ocean surrounding the Mariana Trench, the deepest part of the Earth's oceans. The extent of the DEM encompasses not only the Mariana Trench, but also the West Mariana Ridge and the East Mariana Ridge, the island of Guam, and the Commonwealth of the Northern Mariana Islands (CNMI). It was compiled by the NOAA National Centers for Environmental Information (NCEI), formerly the National Geophysical Data Center (NGDC), from various data sources including international, federal, and academic partners. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_ngdc_all_bathy180m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:4870/html.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/NCEI 90-m Bathymetry: American Samoa

Summary:
A 90-m (3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding American Samoa, including the islands of Tutuila, Ofu, Olosega, and Tau. It is referenced to a vertical tidal datum of Mean High Water (MHW) and was compiled from various data sources including: NOAA National Centers for Environmental Information (NCEI), formerly the National Geophysical Data Center (NGDC); the U.S. Geological Survey (USGS); Naval Oceanographic Office (NAVOCEANO); Gaia Geo Analytical; and other federal, state, and local government agencies, academic institutions, and private companies. Developed for the National Tsunami Hazard Mitigation Program (NTHMP) to support NOAA's tsunami forecasting and modeling efforts. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_ngdc_tutma_bathy90m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:647/html.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/NCEP Global Forecast System (GFS) Atmospheric Model, Lon+/-180

Summary:
U.S. National Oceanic and Atmospheric Administration (NOAA) National Centers for Environmental Prediction (NCEP) Global Forecast System (GFS) numerical weather prediction model 8-day, 3-hourly forecast for the globe at approximately 50-km or 0.5-deg resolution.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
tmpsfc (surface air temperature, K)
tmp2m (air temperature at 2m, K)
ugrd10m (eastward wind velocity at 10m, m s-1)
vgrd10m (northward wind velocity at 10m, m s-1)
pratesfc (rainfall rate, kg m-2 s-1)
rh2m (relative humidity at 2m, %)
prmslmsl (mean sea level pressure, Pa)
dlwrfsfc (surface downwelling longwave radiation flux, W m-2)
dswrfsfc (surface downwelling shortwave radiation flux, W m-2)
ulwrfsfc (surface upwelling longwave radiation flux, W m-2)
uswrfsfc (surface upwelling shortwave radiation flux, W m-2)


NOAA/NCEP Global Forecast System (GFS) Atmospheric Model: Pacific, Lon+/-180

Summary:
U.S. National Oceanic and Atmospheric Administration (NOAA) National Centers for Environmental Prediction (NCEP) Global Forecast System (GFS) numerical weather prediction model 8-day, 3-hourly forecast for the Pacific region at approximately 25-km or 0.25-deg resolution.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
tmpsfc (surface air temperature, K)
tmp2m (air temperature at 2m, K)
ugrd10m (eastward wind velocity at 10m, m s-1)
vgrd10m (northward wind velocity at 10m, m s-1)
pratesfc (rainfall rate, kg m-2 s-1)
rh2m (relative humidity at 2m, %)
prmslmsl (mean sea level pressure, Pa)
dlwrfsfc (surface downward longwave radiation flux, W m-2)
dswrfsfc (surface downward shortwave radiation flux, W m-2)
ulwrfsfc (surface upward longwave radiation flux, W m-2)
uswrfsfc (surface upward shortwave radiation flux, W m-2)


NOAA/PIBHMC 1-m Bathymetry: Guam: Apra Harbor

Summary:
A 1-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Apra Harbor on the west coast of Guam compiled from ship-borne multibeam sonar surveys. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "gu_pibhmc_apra_bathy1m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/apra-harbor/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: American Samoa: Swains

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 8 and 300 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_swa_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/swains-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Agrihan

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Agrihan Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 4 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_agr_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/agrihan-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Alamagan

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Alamagan Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_ala_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/alamagan-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Asuncion

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Asuncion Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_asu_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/asunction-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Farallon De Pajaros

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the island of Farallon de Pajaros in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 4 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_fdp_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/farallon-de-pajaros-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Guguan

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Guguan Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 7 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_gug_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/guguan-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Maug

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Maug Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_mau_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/maug-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Pagan

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Pagan Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 5 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_pag_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/pagan-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Sarigan

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Sarigan Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral WorldView-2 (WV-2) satellite data. Almost complete bottom coverage was achieved in depths between 0 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_sar_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/sarigan-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 10-m Bathymetry: CNMI: Supply Reef

Summary:
A 10-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Supply Reef in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys. Supply Reef is an active submarine volcano located approximately 547 km north of Saipan and 10 km northwest of Maug Island. Almost complete bottom coverage was achieved in depths between 8 and 800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_sup_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/supply-reef/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 2-m Bathymetry: CNMI: Agrihan

Summary:
A 2-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Agrihan Island in the Commonwealth of the Northern Mariana Islands (CNMI) derived from multipectral WorldView-2 (WV-2) satellite data. Almost complete bottom coverage was achieved in depths between 0 and 20 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_agr_bathy2m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/agrihan-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 20-m Bathymetry: American Samoa: Northeast Bank

Summary:
A 20-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Northeast Bank in American Samoa compiled from ship-borne multibeam sonar surveys. Northeast Bank (also called Muli Seamount) lies approximately 60 km northeast of Tutuila and 50 km northwest of Ofu Island. Almost complete bottom coverage was achieved in depths between 48 and 1822 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_neb_bathy20m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/northeast-bank/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 20-m Bathymetry: USMOI: Jarvis Island

Summary:
A 20-m resolution gridded digital elevation model (DEM) compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) surrounding Jarvis Island in the Central Pacific Ocean, a U.S. Minor Outlying Island (USMOI). Almost complete bottom coverage was achieved in depths between 3 and 3600 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "jai_pibhmc_all_bathy20m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/pacific-remote-island-area/jarvis-island/jarvis-island-bathymetry/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 20-m Bathymetry: USMOI: Johnston Atoll

Summary:
A 20-m resolution gridded digital elevation model (DEM) compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) surrounding Johnston Atoll in the Central Pacific Ocean, a U.S. Minor Outlying Island (USMOI). Almost complete bottom coverage was achieved in depths between 8 and 4100 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "jat_pibhmc_all_bathy20m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/pacific-remote-island-area/johnston-atoll/johnston-atoll-bathymetry/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 20-m Bathymetry: USMOI: Kingman Reef

Summary:
A 20-m resolution gridded digital elevation model (DEM) compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) surrounding Kingman Reef in the Central Pacific Ocean, a U.S. Minor Outlying Island (USMOI). Almost complete bottom coverage was achieved in depths between 3 and 3500 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "kng_pibhmc_all_bathy20m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/pacific-remote-island-area/kingman-reef/kingman-reef-bathymetry/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 40-m Bathymetry: American Samoa: Rose Atoll

Summary:
A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Rose Atoll in American Samoa compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 2 and 4655 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_ros_bathy40m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/rose-atoll/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 40-m Bathymetry: American Samoa: Swains

Summary:
A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 7 and 4800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_swa_bathy40m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/swains-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 40-m Bathymetry: American Samoa: Two Percent Bank

Summary:
A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Two Percent Bank in American Samoa compiled from ship-borne multibeam sonar surveys. Two Percent Bank (also called Tulaga Seamount) lies approximately 70 km southeast of Tutuila and 60 km southwest of Ofu Island. Almost complete bottom coverage was achieved in depths between 78 and 2221 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_two_bathy40m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/two-percent-bank/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 40-m Bathymetry: American Samoa: Vailuluu

Summary:
A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Vailuluu Seamount in American Samoa compiled from ship-borne multibeam sonar surveys. Vailuluu Seamount is an active submarine volcano located approximately 50 km to the east of Tau Island. Almost complete bottom coverage was achieved in depths between 583 and 3017 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_vai_bathy40m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/vailulus-seamount/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 40-m Bathymetry: USMOI: Baker Island

Summary:
A 40-m resolution gridded digital elevation model (DEM) compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) surrounding Baker Island in the Central Pacific Ocean, a U.S. Minor Outlying Island (USMOI). Almost complete bottom coverage was achieved in depths between 8 and 4700 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "hbi_pibhmc_bak_bathy40m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/pacific-remote-island-area/baker-island/baker-island-bathymetry/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 40-m Bathymetry: USMOI: Howland Island

Summary:
A 40-m resolution gridded digital elevation model (DEM) compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) surrounding Howland Island in the Central Pacific Ocean, a U.S. Minor Outlying Island (USMOI). Almost complete bottom coverage was achieved in depths between 8 and 3800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "hbi_pibhmc_how_bathy40m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/pacific-remote-island-area/howland-island/howland-island-bathymetry/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 40-m Bathymetry: USMOI: Palmyra Atoll

Summary:
A 40-m resolution gridded digital elevation model (DEM) compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) of the lagoon, shelf, and slope environments of Palmyra Atoll in the Central Pacific Ocean, a U.S. Minor Outlying Island (USMOI). Almost complete bottom coverage was achieved in depths between 3 and 3500 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "pat_pibhmc_all_bathy40m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/pacific-remote-island-area/palymyra-atoll/palmyra-atoll-bathymetry/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: American Samoa: Northeast Bank

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Northeast Bank in American Samoa compiled from ship-borne multibeam sonar surveys. Northeast Bank (also called Muli Seamount) lies approximately 60 km northeast of Tutuila and 50 km northwest of Ofu Island. Almost complete bottom coverage was achieved in depths between 48 and 150 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_neb_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/northeast-bank/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: American Samoa: Ofu And Olosega

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the islands of Ofu and Olosega in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 300 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_ofuolo_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/ofu-and-olosega/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: American Samoa: Rose Atoll

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Rose Atoll in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 300 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_ros_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/rose-atoll/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: American Samoa: Swains

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral WorldView-2 (WV-2) satellite data. Almost complete bottom coverage was achieved in depths between 3 and 383 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_swa_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/swains-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: American Samoa: Tau

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Tau Island in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 350 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_tau_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/tau/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: American Samoa: Tutuila

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Tutuila Island in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 250 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_tut_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/tutuila/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: CNMI: Alamagan

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Alamagan Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 380 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_ala_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/alamagan-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: CNMI: Asuncion

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Asuncion Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 500 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_asu_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/asunction-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: CNMI: Farallon De Medinilla

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the island of Farallon de Medinilla in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 31 and 468 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_fdm_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/farallon-de-medinilla/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: CNMI: Marpi Bank

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Marpi Bank in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys. Marpi Bank is a steep-sided, flat-topped submerged bank approximately 28 km north of Saipan. Almost complete bottom coverage was achieved in depths between 53 and 400 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_mar_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/saipan-island-marpi-bank/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)


NOAA/PIBHMC 5-m Bathymetry: CNMI: Maug

Summary:
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Maug Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 500 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "mp_pibhmc_mau_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/cnmi-guam/maug-island/.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
elev (elevation, meters)