These plots were taken using a MMDS downconverter with a noise figure in the region of 1.5dB and a 2 turn helical feed on a 1.5m PF. Polarisation is RHC. The LO frequency is approximately 1998.03MHz
2 plots also have spurious carrier signals from the SDR and/or MMDS converter.
Identified with the help of http://frequencyplansatellites.altervista.org
