• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-03-01T00:00:00.000+00:00

Gridded bathymetry of the shelf and slope environments of Necker Island, Northwestern Hawaiian Islands, Hawaii, USA. This netCDF includes multibeam bathymetry from the Simrad EM1002 and Simrad...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-03-01T00:00:00.000+00:00

Gridded bathymetry (20m) of the shelf and slope environments of Twin Banks, Hawaii, USA. Bottom coverage was achieved in depths between 61 and 1500 meters. The netCDF grid includes multibeam...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-03-01T00:00:00.000+00:00

Gridded bathymetry (20m) of the shelf and slope environments of Twin Banks, Hawaii, USA. Bottom coverage was achieved in depths between 61 and 1500 meters. The ASCII includes multibeam bathymetry...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-08-21T00:00:00.000+00:00

EM300 and EM3002D multibeam Data were collected from 2 - 29 May 2008 aboard NOAA Ship Hi'ialakai at Necker Island, French Frigate Shoals, and Brooks Bank in the Northwestern Hawaiian Islands,...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-03-01T00:00:00.000+00:00

Gridded bathymetry of the shelf and slope environments of Necker Island, Northwestern Hawaiian Islands, Hawaii, USA. This ASCII includes multibeam bathymetry from the Simrad EM1002 and Simrad...

• none

• 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 4-23 April aboard NOAA Ship Hi'ialakai at Necker and Nihoa Islands, French Frigate Shoals, and Brooks Bank in the Northwestern Hawaiian Islands...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-09-22T00:00:00.000+00:00

Gridded bathymetry and IKONOS estimated depths of the shelf and slope environments of the Northwestern Hawaiian Islands, USA within UTM Zone 3. Bottom coverage was achieved in depths between 0 and...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-09-22T00:00:00.000+00:00

Gridded bathymetry and IKONOS estimated depths of the shelf and slope environments of the Northwestern Hawaiian Islands, USA within UTM Zone 3. Bottom coverage was achieved in depths between 0 and...

• none

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

Estimated shallow-water, depth maps were produced using rule-based, semi-automated image analysis of high-resolution satellite imagery for nine locations in the Northwestern Hawaiian Islands. This...

• none

• 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: 2002-12-31T00:00:00.000+00:00

Detailed, shallow-water coral reef ecosystem maps were generated by rule-based, semi-automated image analysis of high-resolution satellite imagery for nine locations in the Northwestern Hawaiian...

• none

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

CRED APEX drifter Argos_ID 24963 was deployed in the region of NW Hawaiian Islands to assess ocean currents and sea surface temperature. APEX drifter data files contain drifter ids, year, month,...

• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-08T00:00:00.000+00:00

Stationary Point Counts at 4 stations at each survey site were surveyed as part of Rapid Ecological Assessments conducted at 3 sites at Necker Island in July, 2003 from the NOAA vessel Oscar Elton...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-08T00:00:00.000+00:00

Belt transects along 3 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 3 sites at Necker Island in July, 2003 from the NOAA vessel Oscar...

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

Shallow-water, aggregated cover maps were produced by combining as many as four or more detailed habitat types into general cover categories. The original detailed habitat maps were produced by...

• none

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

Shallow-water, aggregated cover maps were produced by combining as many as four or more detailed habitat types into general cover categories. The original detailed habitat maps were produced by...

• none

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

CRED SVP drifter Argos_ID 29098 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,...

• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-05-01T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry.

• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-09-10T00:00:00.000+00:00

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 1 site at Necker Island in the Northwestern Hawaiian Islands in...

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

File 100-021b is a 60-m ASCII grid of depth data collected near Necker Island in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part of the "Bathymetric Atlas of...

• none
• none