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2007 EM300 and EM3002D Multibeam Sonar Data from Cruise Hi'ialakai HI0701 - Oahu Island and Wake Atoll
EM300 and EM3002D multibeam Data were collected from 19 April - 9 May 2007 aboard NOAA Ship Hi'ialakai at Oahu Island in the Main Hawaiian Islands, and and Wake Atoll during cruise HI0701. These multibeam data were collected using SAIC ISS-2000 software in the Generic Sensor Format and processed using SABER editing software. Surface sound velocity values were supplied by a Seabird SBE-45 MicroTSG and a SBE-38 remote temperature probe. Sound velocity corrections from a Seabird 911 CTD sensor and motion corrections from a POS-MV vertical reference were applied to the data in real time. Predicted tides were applied to the data in real time. Horizontal accuracy is 20 m (no differential GPS correctors applied), vertical accuracy is depth dependent (~1% of water depth), WGS84 datum. These data are not to be used for navigation. Depths mapped range from ~20-3000 m. Concurrent mapping at Wake Island was done by the R/V AHI in water depths ranging from ~10-350 m with the data set being AHI0701; (metadata for AHI0701 are submitted separately.)
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{
"fn": "Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)",
"@type": "vcard:Contact",
"hasEmail": "mailto:nmfs.pic.credinfo@noaa.gov"
}
|
| describedByType | application/octet-steam |
| description | EM300 and EM3002D multibeam Data were collected from 19 April - 9 May 2007 aboard NOAA Ship Hi'ialakai at Oahu Island in the Main Hawaiian Islands, and and Wake Atoll during cruise HI0701. These multibeam data were collected using SAIC ISS-2000 software in the Generic Sensor Format and processed using SABER editing software. Surface sound velocity values were supplied by a Seabird SBE-45 MicroTSG and a SBE-38 remote temperature probe. Sound velocity corrections from a Seabird 911 CTD sensor and motion corrections from a POS-MV vertical reference were applied to the data in real time. Predicted tides were applied to the data in real time. Horizontal accuracy is 20 m (no differential GPS correctors applied), vertical accuracy is depth dependent (~1% of water depth), WGS84 datum. These data are not to be used for navigation. Depths mapped range from ~20-3000 m. Concurrent mapping at Wake Island was done by the R/V AHI in water depths ranging from ~10-350 m with the data set being AHI0701; (metadata for AHI0701 are submitted separately.) |
| distribution |
[]
|
| identifier | cred_hi0701_mb_metadata |
| issued | 2007-08-24T00:00:00.000+00:00 |
| keyword |
[
"CoRIS_Metadata",
"Geographic Information > Bathymetry",
"EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry",
"Benthic Habitat Mapping and Characterization - American Samoa and PRIA",
"1084",
"Benthic Habitat Mapping and Characterization - Northwestern and Main Hawaiian Islands",
"1217",
"Bathymetry",
"Multibeam sonar",
"Oahu Island",
"Wake Atoll",
"MHI",
"PRIA",
"COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Oahu (21N157W0003)",
"OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu Island > Oahu (21N157W0003)",
"COUNTRY/TERRITORY > United States of America > USA Minor Outlying Islands > Wake Atoll (19N167E0001)",
"OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Wake Atoll > Wake Atoll (19N167E0001)"
]
|
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2007-08-24T00:00:00.000+00:00 |
| publisher |
{
"name": "Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)",
"@type": "org:Organization"
}
|
| rights | otherRestrictions, unclassified |
| spatial | -157.9032,19.2384,166.4732,21.367 |
| temporal | 2007-04-20T00:00:00+00:00/2007-05-09T00:00:00+00:00 |
| title | 2007 EM300 and EM3002D Multibeam Sonar Data from Cruise Hi'ialakai HI0701 - Oahu Island and Wake Atoll |
