25 Jan
2012
25 Jan
'12
2 a.m.
Hello all,
Chibis was heard during short pass (6deg max EL) over central Europe. Both frequencies (435.315 and 435.215 MHz) seems to be active, with lower one modulated with some data/voice and upper one first just CW beacon, then switched to modulated as well.
FFT spectrum screenshot: http://www.r00t.cz/tmp/rs39.png
Signals were really weak, but next pass should be better. Times of signal AOS/LOS fit the PROGRESS-M 13M keps.
Jakub