Create a TLE from az,el data

Clear Sky (
Tue, 19 Oct 1999 00:02:05 +0800

Hello everyone,

  It's an old question. But I'd like to know how to create
  a TLE of a satellite by it's az,el and time data.
  If there is a software or a source file, please let me
  know. Thanks in advance.

Best regards,
 Clear Sky           

Unsubscribe from SeeSat-L by sending a message with 'unsubscribe'
in the SUBJECT to