Question Regrading available TLEs

From: John Gerrard via Seesat-l <>
Date: Tue, 5 Sep 2017 08:18:10 +0000 (UTC)
Hello Dear Members
I have aquestions regarding generation of TLEs: 
Which sensors are used for generating the TLEs on SpaceTrack or other public websites? for LEO objects? for GEO objects? Percentage of contribution of each sensor?
Best Regards
Seesat-l mailing list
Received on Tue Sep 05 2017 - 03:18:59 UTC

This archive was generated by hypermail 2.3.0 : Tue Sep 05 2017 - 08:18:59 UTC