MySESAR is your private working space in the System for Earth Sample Registration. MySESAR allows you to

  • obtain IGSNs for your samples by registering them with SESAR.
  • register samples one at a time by entering metadata into a web form.
  • register multiple samples by uploading metadata in a SESAR spreadsheet form.
  • generate customized SESAR spreadsheet forms.
  • view lists of samples that you registered.
  • edit sample metadata profiles.
  • upload images and other documents sich as field notes, maps, or links to publications to a sample profile.
  • restrict access to metadata profiles of your samples.
  • transfer ownership of a sample to another SESAR user.



In order to use MySESAR, you need to log in using your GeoPass ID and password.

If you do not have a GeoPass ID, please sign up for a GeoPass account.


More functionality will be added to MySESAR in the near future, including the ability to group samples, plot sample locations on maps, remove samples, and view the history of metadata changes.