seg1 science line data Wf1 & wf2: 10 us Wf3 & Wf4: 2.5 us 180-192 MHz This morning the urban RFI was strong outside this band, particularly over the lines that are the closest to the airport. seg2 science line data Waveforms are same as seg1 above seg3 is noise data collected on the way to the Nuuk airport with 14 kHz PRF as a test. DDS TX mask set to 255 for all channels