Sonics and gas analyzers

tnw09 10m

Replaced CSAT3A sonic head at 10m on tnw09. At first it reported all bad samples. So we plugged in the original again, thinking maybe some spider webbing had been interfering, but it still reported bad samples also. So we left the replacement installed, and lo and behold, a few hours later the diagnostic bits turned to zero and remained zero the next day. Go figure.

v07 8m

Had a METEK tested and ready to go, did not have time to install it.

tnw07b 4m

Had a METEK tested and ready to go, did not have time to install it.

Other issues

ARTSE

I have one full EC150 tested and set aside.