ISS setup 15 March 2022

Mostly sunny this morning then gradually more clouds during the day and northerly winds.

After stopping by ISS1 to pick up parts, John and I went to Rancho Alegre ISS2 to check on the wind profiler there to compare with the ISS3 profiler.  We also installed the Lufft WS300 temperature / relative humidity sensor on the met tower.

We then went on to Sedgwick ISS3 to continue diagnosing the wind profiler there.  Have much testing, John thinks he has narrowed down the issue to a combination of cable problems, a sticky relay and a possible problem with either the LNA or circulator in the front-end.  We took the front-end back to Santa Barbara to test on the ISS2 profiler tomorrow.  Also connected up and started the CL31 ceilometer and the Allsky camera, as well as doing some tidying up at ISS3.  Gary was also working at ISS3 on networking and getting surface met data into the sounding system as well as other data ingest work.

Installing a temperature / relative humidity sensor at Rancho Alegre and a C130 flying over Sedgwick