06:20:12 Wednesday 16 August 2017, Mike R. on 129.242.31.83 The UHF radar seems to have a faulty ADC2 (ch 4 and 5) since 14 August. Input to ADC2 checked by Roger and I 20170815 07:25:58 Wednesday 16 August 2017, Mike R. on 129.242.31.83 Today, we tested the Heater ADC board in the UHF receiver. It looks encouraging, passively. Tsys is normal on all 5 channels (95, 88 ,83 ,89, 98 K).