16m TRH has been missing since May 21, 2010 and acting up since as early as May 11.
Upon arrival, there was no fan operating on the 16m TRH. Determined that the coupling between the 5 and 15m cables going to the 16m TRH had taken on water and/or was corroded. Replaced 15m cable (upper section) of the cabling to the 16m TRH due to the corrosion. Bottom 5m cable should be replaced too. Kurt taped the current coupling and inserted a drip loop. Should be ok for a while. Verified that the TRH was now operational and that data was now being collected.
Also replaced TRH external housing (shield, fan, firmware, etc), but used the original SHT sensor in this new housing.
Work today finalized by about 1pm LT.
On site: Kurt Knudson and Ned Patton