Data Catalog

• Federal

  Marine Trackline Geophysical Database NGDA

  National Oceanic and Atmospheric Administration, Department of Commerce —

  This data set contains bathymetry, magnetic, gravity and seismic shot point navigation data collected during marine cruises from 1939 to the present. Coverage is...

  • HTML
  • HTML
  • HTML
  • HTML
  • HTML
  • HTML
  • 11 more in dataset
• Federal

  Marine Trackline Geophysical Database for Sub-Bottom Seismic Data NGDA

  National Oceanic and Atmospheric Administration, Department of Commerce —

  Marine Trackline Geophysical data represented by sub-bottom seismic data, which we sometimes also call chirp (based on its operating mode), uses a 3.5 kHz operating...

  • HTML
  • HTML
  • HTML
  • HTML
  • HTML
  • HTML
  • 8 more in dataset

You can also access this registry using the API (see API Docs).

Didn't find what you're looking for? Suggest a dataset here.