Thank you for submitting multibeam data to NGDC. You may either submit a new survey or submit files for an existing survey. Please search NGDC's multibeam database via the 'Text' or 'Map' buttons below, to see if we already have the survey data you wish to submit.

If we do not have the survey:
  • Click on the 'Submit New Survey' button.
  • Follow the links to select or enter your contact information, fill out a metadata form and upload your data.
  • A single zipped data file for each survey is recommended to simplify the submittal process.
  • A confirmation email will be sent to you for each submittal.
If we have the survey:
  • Click here to email the NGDC multibeam data manager with new file information.
  • The data manager will contact you to arrange the data transfer.

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Multibeam Database

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Multibeam Home Page