That signal matches the power toggle of the
SatCruiser Satellite Receiver DSR-101 in this CCF
[Link: remotecentral.com]

and one of the DBS receivers in this CCF
[Link: remotecentral.com]

and a SAT device (can't tell what) in this CCF
[Link: remotecentral.com]

On a quick look through those CCFs I didn't see anything that looks like discrete power for the SAT. But you may find something I missed.

It is NEC1 protocol, device 8 (power toggle is command 10). You may want to try using MakeHex and IrPanels to generate and test all 256 possible commands for that protocol and device to see if you can discover some commands that weren't on the original remote.