Nov 30, 2010. Visited several sites to install recalibrated kh2o's.
Site 2 (ABC) 1389 head bad; output ~30 mv. Installed 1393 about 10:30; output ~2 V.
twh (3/1/11): dat("w") shows mast down ~ 09:15 - 10:35; high-rate w suggests similar period
Site 3 (Highland) Arrived ~ 11:15
1333 head bad; output ~30 mv
1258 head bad; output ~20 mv
1390 head bad; output ~20 mv
1525 good!; output 2.2 V
Attached 1133 head to 1525 electronics and warmed head; still bad.
Reattached 1525 head; output 2.3 V.
Reattached 1525 head and left.
twh (3/1/11): dat("w") suggests mast down ~ 11:25 - 12:35; high-rate w suggests similar period
Site 1 (Playa) Installed 1395 around 14:30. Also tested 1394, which was good.
twh (3/1/11): dat("w") suggests mast down ~ 14:10 - 14:35; high-rate data suggests 14:07 - 14:34
Site 7 (Riverton) Installed 1394 around 15:55; output ~2.3 V.
twh (3/1/11): dat("w") suggests mast down ~ 15:45 - 16:05; high-rate w shows 15:47 - 16:03
Dec 1, 2010: Completed kh2o installation.
Cleaned 'bad' kh2o's by scrubbing with qtips and distilled water.
1133 went from 30 mv to 2 V
1258 went from 14 mv to 2 V
1389 went from 23 mv to 2 V
1390 went from 11 mv to 1.7 V. Designated as spare.
Site 4 (West Valley): 12:10 installed kh2o 1258; 2 V output
twh (3/1/11): dat("w") suggests mast down ?~ 11:35 - 12:15; high-rate w shows 11:41 - 12:15
Site 6 (West Slope): 14:30 installed kh2o 1389; 2 V output
twh (3/1/11): mast does not appear to have been lowered
Site 5 (East Slope): 15:50 installed kh2o 1133; 2 V output
twh (3/1/11): dat("w") suggests mast down ?~ 15:30 - 15:50; high-rate w shows 15:31 - 15:55