Reprocessed multichannel seismic-reflection (MCS) data from USGS field activity T-1-96-SC collected in San Diego Bay, California in 1996
This data release presents reprocessed multichannel seismic-reflection (MCS) data that was originally collected in 1996 in partnership with the California Division of Mines and Geology and Caltrans as part of a seismic hazard assessment of the Coronado Bridge in San Diego Bay, California. The original survey collected 130 km of data with a 14-cubic inch sleeve-gun (airgun) source, a 24-channel streamer, and 3.125 m shot spacing. Reprocessed profiles show increased data resolution, with data recorded to 750 ms two-way-travel-time, and interpretable data down to about 400 m.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "PCMSC Science Data Coordinator",
"@type": "vcard:Contact",
"hasEmail": "mailto:pcmsc_data@usgs.gov"
}
|
| description | This data release presents reprocessed multichannel seismic-reflection (MCS) data that was originally collected in 1996 in partnership with the California Division of Mines and Geology and Caltrans as part of a seismic hazard assessment of the Coronado Bridge in San Diego Bay, California. The original survey collected 130 km of data with a 14-cubic inch sleeve-gun (airgun) source, a 24-channel streamer, and 3.125 m shot spacing. Reprocessed profiles show increased data resolution, with data recorded to 750 ms two-way-travel-time, and interpretable data down to about 400 m. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P93Z2LYJ",
"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.f4f9c42d-bdbb-4f24-9be9-e9b394932e08.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_f4f9c42d-bdbb-4f24-9be9-e9b394932e08 |
| keyword |
[
"CMHRP",
"Coastal and Marine Hazards and Resources Program",
"Distributions",
"None",
"PCMSC",
"Pacific Coastal and Marine Science Center",
"San Diego Bay",
"State of California",
"Substrate",
"U.S. Geological Survey",
"USGS",
"USGS:f4f9c42d-bdbb-4f24-9be9-e9b394932e08",
"acoustic methods",
"geophysics",
"geoscientificinformation",
"geospatial datasets",
"mapping",
"marine geophysics",
"oceans",
"seabed",
"seismic reflection profiling",
"sub-bottom profiling"
]
|
| modified | 2021-08-23T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -117.230246, 32.631426, -117.097027, 32.728142 |
| theme |
[
"Geospatial"
]
|
| title | Reprocessed multichannel seismic-reflection (MCS) data from USGS field activity T-1-96-SC collected in San Diego Bay, California in 1996 |
