• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-04-16T00:00:00.000+00:00

Gridded bathymetry (20m) of the shelf and slope environments of Nihoa Island, Hawaii, USA. The netCDF includes multibeam bathymetry from the Simrad EM120, Simrad EM1002 Simrad EM300, Simrad...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-04-16T00:00:00.000+00:00

Gridded bathymetry (5m) of the shelf environment of Nihoa Island, Hawaii, USA. This netCDF grid includes multibeam bathymetry from the Simrad EM120, Simrad EM1002, Simrad EM300, and Simrad EM3002d...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-04-16T00:00:00.000+00:00

Gridded bathymetry (5m) of the shelf environment of Nihoa Island, Hawaii, USA. The ASCII includes multibeam bathymetry data from the Simrad EM120, Simrad EM1002, Simrad EM300, Simrad EM3002d...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-04-16T00:00:00.000+00:00

Gridded bathymetry (20m) of the shelf and slope environments of Nihoa Island, Hawaii, USA. The ASCII includes multibeam bathymetry from the Simrad EM120, Simrad EM1002 Simrad EM300, Simrad EM3002d...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-01-01T00:00:00.000+00:00

These data were automated to provide an accurate high-resolution historical shoreline of Nihoa suitable as a geographic information system (GIS) data layer. These data are derived from...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2003-05-01T00:00:00.000+00:00

File 100-025b is a 60-m ASCII grid of depth data collected near Nihoa Island in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part of the "Bathymetric Atlas of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2003-05-01T00:00:00.000+00:00

File 100-027b is a 60-m ASCII grid of depth data collected near Transit to Nihoa in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part of the "Bathymetric Atlas...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2003-05-01T00:00:00.000+00:00

File 100-026b is a 60-m ASCII grid of depth data collected near Nihoa & Transit to Kauai in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part of the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-09-09T00:00:00.000+00:00

Towed-diver surveys (aka. Towboard surveys) are conducted by the Coral Reef Ecosystem Division (CRED) of the NOAA Pacific Islands Fisheries Science Center (PIFSC) as part of biennial Pacific Reef...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2003-05-01T00:00:00.000+00:00

File 100-024b is a 60-m ASCII grid of depth data collected near Twin Banks NW Nihoa in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part of the "Bathymetric...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-11-22T00:00:00.000+00:00

Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of Nihoa Island in the Northwestern Hawaiian Islands (NWHI) and the Papahanaumokuakea Marine National Monument. NOAA's...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-10-29T00:00:00.000+00:00

To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 08 September - 06 October 2000, marine invertebrate...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-09-09T00:00:00.000+00:00

To support NOAA Coral Reef Conservation Program (CRCP) long-term goals for sustainable management and conservation of coral reef ecosystems, towed-diver surveys (aka. towboard surveys) were...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-10-01T00:00:00.000+00:00

These data were collected by Woolpert using a Leica Hawkeye4X system. Data for Nihoa and French Frigate Shoals were acquired from February 7, 2021 through July 27, 2023. The data includes raster...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-10-01T00:00:00.000+00:00

These data were collected by Woolpert using a Leica Hawkeye4X system. Data for Nihoa and French Frigate Shoals were acquired from February 7, 2021 through July 27, 2023. The data includes...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2001-07-01T00:00:00.000+00:00

Environmental Sensitivity Index (ESI) maps are an integral component in oil-spill contingency planning and assessment. They serve as a source of information in the event of an oil spill incident....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-04-27T00:00:00.000+00:00

CRED SVP drifter Argos_ID 29097 was deployed in the region of NW Hawaiian Islands to assess ocean currents and sea surface temperature. SVP drifter data files contain drifter ids, year, month,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-04-27T00:00:00.000+00:00

CRED SVP drifter Argos_ID 30147 was deployed in the region of NW Hawaiian Islands to assess ocean currents and sea surface temperature. SVP drifter data files contain drifter ids, year, month,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-12-31T00:00:00.000+00:00

Shallow-water (generally, less than 30 meters) bank areas in the Northwestern Hawaiian Islands were identified using semi-automated image analysis of Landsat 7 ETM+ satellite imagery. An area of...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-07-01T00:00:00.000+00:00

EM300 and EM3002D multibeam Data were collected from 11-31 October 2005 aboard NOAA Ship Hi'ialakai at Maro Reef and a seamount east of Nihoa Island in the Northwestern Hawaiian Islands during...