Mopra 12mm setup at 22316 MHz. Circular polarisation setup via a C-band IF hybrid was done on Mon 4/2/08. A small LCP helix was used to inject a test-tone and adjust the hybrid to give RCP & LCP. Relevant settings:
Onsource at 09:10 UT
12:50-13:10 UT windstow due to storm. High Tsys.