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108430 results found

(CeNCOOS) Nemesis Glider - Nemesis-20180830T0000

Data provided by  National Oceanic and Atmospheric Administration

Teledyne deployment to test glider

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Modified: 2025-04-21

NEOWAVE Regional Tsunami Model: Guam: Agana and Tumon Bays

Data provided by  National Oceanic and Atmospheric Administration

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.

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Modified: 2025-04-21

NEOWAVE Regional Tsunami Model: Guam: Agat Bay

Data provided by  National Oceanic and Atmospheric Administration

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).

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Modified: 2025-04-21

NEOWAVE Regional Tsunami Model: Guam: Agat Marina

Data provided by  National Oceanic and Atmospheric Administration

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).

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Modified: 2025-04-21

NEOWAVE Regional Tsunami Model: Guam: Apra Harbor

Data provided by  National Oceanic and Atmospheric Administration

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.

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Modified: 2025-04-21

NEOWAVE Regional Tsunami Model: American Samoa: Auasi and Aunuu Harbors

Data provided by  National Oceanic and Atmospheric Administration

Non-hydrostatic Evolution of Ocean WAVEs (NEOWAVE) regional tsunami model for adjacent Auasi and Aunuu Small Boat Harbors near the eastern tip of 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.

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Modified: 2025-04-21

NEOWAVE Regional Tsunami Model: Guam: Inarajan

Data provided by  National Oceanic and Atmospheric Administration

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.

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Modified: 2025-04-21

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

Data provided by  National Oceanic and Atmospheric Administration

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.

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Modified: 2025-04-21

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

Data provided by  National Oceanic and Atmospheric Administration

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.

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Modified: 2025-04-21

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

Data provided by  National Oceanic and Atmospheric Administration

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).

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Modified: 2025-04-21