NORAD SupGP Data Sets
Historical Archives

Special Data Request Form

Data is available for many active unclassified objects from 2008 through the latest SupGP data update. You can see which active objects may have historical SupGP data available by looking at the current Supplemental GP Element Sets.

All fields must be filled out for your request to be fulfilled. Requested data will be sent to the e-mail address provided. A copy of the request will also be automatically sent to the requestor's e-mail address as confirmation of receipt. If you do not receive this e-mail confirmation, you may have entered your address incorrectly or the message may have gone into your spam folder or been blocked by your e-mail system.

Data will be sent as individual text attachment(s) (e.g., .txt, .xml, .json, or .csv) to an e-mail message to the e-mail address provided within 2 hours of your request.

If you are unsure of the NORAD Catalog Numbers for the objects you need element sets for, please check the online Satellite Catalog to search for the correct NORAD Catalog Numbers.

Note: Users are limited to 10 requests per 24-hour period (GP and SupGP combined). Each request may contain up to 100 satellites. A maximum of 20,000 GP or SupGP records will be returned per request. If you require large bulk requests (e.g., all of the GP data for large constellations like Starlink), you should consider using Space Track.

Note: CAPTCHA check added because some users apparently feel they should be able to violate policies limiting the amount of data availabile each day by using scripts (e.g., Python) to automate requests and using varying e-mail and IP addresses. This behavior is irresponsible and offending IP addresses will be added to the firewall when detected.

This new form now supports sending data in the new GP formats, in addition to the legacy TLE format. It also supports 9-digit NORAD Catalog Numbers. Data in TLE/3LE/2LE formats is only available for 5-digit catalog numbers.

If you are looking for data including the RMS value of the SGP4 fit and the data source, those are currenly only available in the CSV and JSON formats.

Requestor's Full Name:
Requestor's E-Mail Address:
NORAD
Catalog
Numbers
(1 per line)
Start Date Stop Date
Year-Month-Day
(yyyy-mm-dd)
Year-Month-Day
(yyyy-mm-dd)
Notes:
  • Use leading zeros, as necessary, to fill out all numeric fields.
  • You may request data for multiple satellites by putting one NORAD Catalog Number per line (do not separate by spaces, commas, or include other characters).