Can anyone confirm this? On 19172MHz, circular polarisation (linear polarised feed).
<edited following further analysis>
There appear to be 2 carriers, separated by about 1055Hz.
There is some frequency error as the system was not GPSDO locked at the time.
Is this Blagovest 4? from hvdh list the only things at that position are SICRAL 1B 11.8E and Blagovest 4 12.0E. Sicral is only listed as band C.