Chirp and minisparker seismic-reflection data of field activity F-02-07-NC collected offshore San Mateo County, California, from 2007-03-22 to 2007-04-06

High-resolution single-channel Chirp and minisparker seismic-reflection data were collected by the U.S. Geological Survey in March and April 2007, offshore San Mateo County, California. Data were collected aboard the R/V Fulmar during field activity F-02-07-NC. Chirp data were collected using an EdgeTech 512 chirp subbottom system and were recorded with a Triton SB-Logger. Minisparker data were collected using a SIG 2-mille minisparker sound source combined with a single-channel streamer, and both were recorded with a Triton SB-Logger.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:5cd312dce4b09b8c0b7a5d05
metadata_type geospatial
modified 20201019
old-spatial -122.7990, 37.2638, -122.4103, 37.7595
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 64b67b959267488d44a64556c4db26d918bd6518
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-122.7990, 37.2638], [-122.7990, 37.7595], [ -122.4103, 37.7595], [ -122.4103, 37.2638], [-122.7990, 37.2638]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • bathymetry-and-elevation
  • ckan
  • cmhrp
  • coastal-and-marine-hazards-and-resources-program
  • elevation
  • geo
  • geoscientificinformation
  • geospatial-datasets
  • geoss
  • half-moon-bay
  • marine-geophysics
  • national
  • north-america
  • north-pacific-ocean
  • oceans
  • pacific-coastal-and-marine-science-center
  • pacific-ocean
  • pacifica
  • pcmsc
  • san-francisco
  • san-gregorio
  • san-mateo-county
  • seismic-reflection-profiling
  • state-of-california
  • sub-bottom-profiling
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-5cd312dce4b09b8c0b7a5d05
isopen False
license_id notspecified
license_title License not specified
maintainer PCMSC Science Data Coordinator
maintainer_email pcmsc_data@usgs.gov
metadata_created 2025-11-21T14:32:34.173726
metadata_modified 2025-11-21T14:32:34.173730
notes High-resolution single-channel Chirp and minisparker seismic-reflection data were collected by the U.S. Geological Survey in March and April 2007, offshore San Mateo County, California. Data were collected aboard the R/V Fulmar during field activity F-02-07-NC. Chirp data were collected using an EdgeTech 512 chirp subbottom system and were recorded with a Triton SB-Logger. Minisparker data were collected using a SIG 2-mille minisparker sound source combined with a single-channel streamer, and both were recorded with a Triton SB-Logger.
num_resources 2
num_tags 31
title Chirp and minisparker seismic-reflection data of field activity F-02-07-NC collected offshore San Mateo County, California, from 2007-03-22 to 2007-04-06