16 Jan
2009
16 Jan
'09
8:26 a.m.
Regarding ISS and the accuracy of the predictions.
The same was noted yesterday at around 14:00 UTC. AOS was about 2.5 min's late and was able to work via the cross band repeater until it was 5 degrees below the horizon!
My Keplerian data and PC clock is up to date, I also suspect that there was an orbit change and the "new" Keplerian data has not been made available yet?
73, Pierre ZS6BB