Field Notes

Fieldnotes Limited To:
Site = Twitchell Rice
Year = 2009
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38 Rows returned:
SiteDateAuthorSummary
Twitchell Rice (362) 2009-12-28 11:30:00 Joe Verfaillie Lots of swans and geese in air, solar power down, connected Verizon modem with new software and external antenna.
Twitchell Rice (352) 2009-12-18 09:30:00 Joe Verfaillie Twitchell 12/18/2009 Arrived about 9:30 with Siyan and Lianhong. Very foggy, everything was wet. No birds visible on the field. Generator was running and computer was running but some data was missing. Maybe solar power problems taking the data
Twitchell Rice (343) 2009-12-09 12:30:00 Joe Verfaillie Solar and batteries dead. Swapped 7500.
Twitchell Rice (338) 2009-12-04 08:30:00 Joe Verfaillie Jim moved signboard generator, inverter connected to generator, air conditioner running.
Twitchell Rice (335) 2009-12-01 09:30:00 Joe Verfaillie Brought arrow board sign generator, Solar panel flipped by wind.
Twitchell Rice (323) 2009-11-19 10:30:00 Joe Verfaillie Setup generator, Fields beginning to flood, LGR analyzer very cold when starting, Reset laptop password.
Twitchell Rice (310) 2009-11-06 11:00:00 Joe Verfaillie Field chopped and ripped, Frank's tower moved to ponds.
Twitchell Rice (301) 2009-10-28 00:00:00 Joe Verfaillie Quick check. generator down.
Twitchell Rice (295) 2009-10-22 11:30:00 Joe Verfaillie Harvest in progress, scroll pump installed, CR23x program changed.
Twitchell Rice (288) 2009-10-15 12:30:00 Joe Verfaillie corn field blown down by storm, rice still too wet, LGR fixed, power computer from solar system
Twitchell Rice (282) 2009-10-09 12:00:00 Joe Verfaillie LGR in low flow, added inlet funnel.
Twitchell Rice (279) 2009-10-06 11:30:00 Joe Verfaillie New and borrowed harvester arrived, ground sensors pulled from field for harvest.
Twitchell Rice (275) 2009-10-02 15:00:00 Joe Verfaillie LGR in slow flow with outlet capped.
Twitchell Rice (265) 2009-09-22 09:30:00 Joe Verfaillie Boards pulled and field drained, Three 50W panels installed, Connected three panels to big batteries
Twitchell Rice (257) 2009-09-14 12:00:00 Joe Verfaillie LGR returned to high flow and 10Hz, Changed CR23x program, swapped broken 40 gage FWTC, talked to Jim Casey, harvest may be 3 to 4 weeks away.
Twitchell Rice (244) 2009-09-01 10:17:00 Joe Verfaillie Pass valve pressure back to 142.12 Torr, Generator went down couple of times fixed.
Twitchell Rice (237) 2009-08-25 13:00:00 Joe Verfaillie Atsushi's equipment has been installed, adjusted bypass valve.
Twitchell Rice (232) 2009-08-20 08:30:00 Joe Verfaillie Rerouted power and cables, fixed RJ45 connector on netbook, adjusted bypass valve, changed CR1000 program.
Twitchell Rice (218) 2009-08-06 08:00:00 Joe Verfaillie Added racks and shelves to box, moved computer into wood box, swapped out or FMA for Frank's FGGA, changed CR1000 program, adjusted web cam.
Twitchell Rice (215) 2009-08-03 10:30:00 Joe Verfaillie Removed LGR trailer and tower, added insulation to box, adjusted bypass valve.
Twitchell Rice (212) 2009-07-31 10:00:00 Joe Verfaillie Power down GFI popped, New wood box, web cam mounted, LI7500 swapped.
Twitchell Rice (205) 2009-07-24 13:30:00 Joe Verfaillie LGR trailer running, LGR at new location still in temporary boxes, radiation boom swung 180 degrees.
Twitchell Rice (203) 2009-07-22 09:30:00 Joe Verfaillie Moved tower to new location, LGR on temp boxes and running
Twitchell Rice (191) 2009-07-10 08:00:00 Joe Verfaillie Twitchell 7-10-2009 Arrived about 8am with Jaclyn. CH4 left in place from last night. Up and running by about 8:30. Returned from Tonzi about 1:30pm. Jaclyn was still working with 6400 on the rice. Frank was there checking on his tower. Look
Twitchell Rice (190) 2009-07-09 08:30:00 Joe Verfaillie Twitchell 7/9/2009 Arrived about 8:30 with Dennis and Ben. Clear, sunny, breeze, cool. Setup LGR system. Swapped card before uploading new program to CR1000. TW_CR1kFlux_v3.CR1. This program has new order of columns based on discussions with Ma
Twitchell Rice (182) 2009-07-01 12:00:00 Joe Verfaillie Reset water well with perforations, finished assemling second solar base.
Twitchell Rice (177) 2009-06-26 09:00:00 Joe Verfaillie Ran LGR on generator, computer not running.
Twitchell Rice (168) 2009-06-17 08:30:00 Joe Verfaillie Ran LGR on generator, changed FMTC from 36 to 40 gage, changed cr23x wiring and program.
Twitchell Rice (163) 2009-06-12 09:30:00 Joe Verfaillie Ran LGR on generator, new ASUS netbook installed.
Twitchell Rice (155) 2009-06-04 10:00:00 Joe Verfaillie Field flooded, run LGR on generator, solar panels and batteries from Steve Deverel.
Twitchell Rice (147) 2009-05-27 10:30:00 Joe Verfaillie Showing Rob the sites, computer locked up, soil sensors mapped, lost 15 days of met data.
Twitchell Rice (141) 2009-05-21 13:30:00 Joe Verfaillie Installed water pressure, change 23x program, computer lock ups, clip plots.
Twitchell Rice (140) 2009-05-20 09:00:00 Joe Verfaillie herbicide and fertilizer coming weekend, radiometer boom 180 degrees, ground sensor installed in field, new CR1000 program, Vaisala pressure and tipping bucket added, tried to add water pressure, changed 23x program.
Twitchell Rice (133) 2009-05-13 14:00:00 Joe Verfaillie

Twitchell
05-13-2009

Arrive about 2pm with Hideki and Josep. Clear, sunny, light wind.

Rice is up! Talked to Jim Casey. Says flooding may happen late next week around the 22nd. While much
Twitchell Rice (104) 2009-04-14 10:30:00 Joe Verfaillie Installed web cam, Verizon modem, added missing channels to 23X output.
Twitchell Rice (99) 2009-04-09 10:30:00 Joe Verfaillie Raining, fixing odds and ends on tower.
Twitchell Rice (93) 2009-04-03 09:00:00 Dennis Baldocchi Initial tower set up.
Twitchell Rice (77) 2009-03-18 10:30:00 Joe Verfaillie Meet with Frank, planning for rice project, Jim Casey.