f384nc.m77t - MGD77 data file for Geophysical data for field activity F-3-84-NC in Northern California from 06/15/1984 to 07/08/1984
Single-beam bathymetry and magnetics data along with DGPS navigation data was collected as part of field activity F-3-84-NC in Northern California from 06/15/1984 to 07/08/1984, http://walrus.wr.usgs.gov/infobank/f/f384nc/html/f-3-84-nc.meta.html.
The geophysical source was a Knudsen 12 kHz 320B/R echosounder.
These data are reformatted from space-delimited ASCII text files located in the Coastal and Marine Geology Program (CMGP) InfoBank field activity catalog at http://walrus.wr.usgs.gov/infobank/f/f384nc/html/f-3-84-nc.bath.html. into MGD77T format provided by the NOAA's National Geophysical Data Center(NGDC). The MGD77T format includes a header (documentation) file (.h77t) and a data file (.m77t). More information regarding this format can be found in the publication listed in the Cross_reference section of this metadata file.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Gregory K. Miller",
"@type": "vcard:Contact",
"hasEmail": "mailto:gmiller@usgs.gov"
}
|
| description | Single-beam bathymetry and magnetics data along with DGPS navigation data was collected as part of field activity F-3-84-NC in Northern California from 06/15/1984 to 07/08/1984, http://walrus.wr.usgs.gov/infobank/f/f384nc/html/f-3-84-nc.meta.html. The geophysical source was a Knudsen 12 kHz 320B/R echosounder. These data are reformatted from space-delimited ASCII text files located in the Coastal and Marine Geology Program (CMGP) InfoBank field activity catalog at http://walrus.wr.usgs.gov/infobank/f/f384nc/html/f-3-84-nc.bath.html. into MGD77T format provided by the NOAA's National Geophysical Data Center(NGDC). The MGD77T format includes a header (documentation) file (.h77t) and a data file (.m77t). More information regarding this format can be found in the publication listed in the Cross_reference section of this metadata file. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "http://www.ngdc.noaa.gov/mgg/trk/trackline/farnella/f384nc/mgd77/",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.d4b30a18-e34c-433a-b9c5-0d390eb74a46.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_d4b30a18-e34c-433a-b9c5-0d390eb74a46 |
| keyword |
[
"Bathymetry",
"CA",
"Magnetic Anomalies",
"Marine Geology",
"Marine Geophysics",
"Marine Magnetic Field",
"North Pacific Ocean",
"Northern California",
"Northern Pacific Ocean",
"Pacific Northwest EEZ",
"Seafloor Topography",
"USA",
"USGS:d4b30a18-e34c-433a-b9c5-0d390eb74a46",
"Water Depth",
"bathymetry",
"bathymetry and elevation",
"bathymetry measurement",
"distributions",
"geoscientificinformation",
"magnetic field observations",
"magnetometer measurement",
"marine geophysics",
"oceans",
"single-beam echo sounder"
]
|
| modified | 2020-10-19T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -129.34190, 38.22030, -123.50920, 43.04180 |
| theme |
[
"Geospatial"
]
|
| title | f384nc.m77t - MGD77 data file for Geophysical data for field activity F-3-84-NC in Northern California from 06/15/1984 to 07/08/1984 |
