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Field Notes

Fieldnotes Limited To:
Site = Vaira
Year = 2004

2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024
68 Rows returned:
SiteDateAuthorSummary
Tonzi (361) 2004-12-26 13:27:00 Siyan Ma Leaf and grass samples, no power on soil co2 cow fence, regeneration project
Vaira (361) 2004-12-26 11:40:00 Siyan Ma Laptop off - restated, standard fieldwork
Tonzi (350) 2004-12-15 13:50:00 Siyan Ma Swapped 7500s, Alex's isotopes samples, leaf samples, clip plots
Vaira (350) 2004-12-15 11:30:00 Siyan Ma Swapped 7500, clip plots
Tonzi (345) 2004-12-10 10:00:00 Ted Hehn Problems connecting to Tower co2 profile CR10X7, new battery from CR10X4 (sap Flow), new HMP fan
Vaira (344) 2004-12-09 13:00:00 Ted Hehn All is well, some water in 23x box due to wire pinch in door.
Vaira (336) 2004-12-01 13:00:00 Ted Hehn Fixed diffuse PAR leveling mount, all is well
Tonzi (333) 2004-11-28 13:00:00 Siyan Ma Restart both laptops, spectral measurements, clip plots
Vaira (333) 2004-11-28 13:00:00 Siyan Ma Cow fence battery dead, standard data collection
Vaira (325) 2004-11-20 10:30:00 Siyan Ma clip plots, spectral measurements
Vaira (307) 2004-11-02 10:30:00 Siyan Ma Swapped 7500, grass beginning to grow, soil samples, spectral measurements
Vaira (306) 2004-11-01 10:00:00 Ted Hehn Quick check - all is well
Vaira (296) 2004-10-22 15:00:00 Ted Hehn Flux system losing power over night, reconnected two solar panels for winter, Diffuse PAR mis-wired - fixed, ppt bucket wire broken, fixed and tested, swapped soil moisture probe, change soil moisture warm up to 5sec
Vaira (287) 2004-10-13 13:09:00 Siyan Ma Standard fieldwork, all seems well
Tonzi (287) 2004-10-13 10:35:00 Siyan Ma Swapped 7500s, Floor screen still bad, JPL will fly site, spectra measurements, tree leaf samples - leaves yellowing
Vaira (282) 2004-10-08 13:00:00 Ted Hehn Quick check after working at Tonzi - all is well
Vaira (280) 2004-10-06 13:00:00 Ted Hehn Quick check after working at Tonzi - All is well
Tonzi (265) 2004-09-21 11:16:00 Siyan Ma Floor laptop screen dying, Tower co2 profile shutdown - Li-800 brought in, Open soil CO2 battery dead, tree leaf samples
Vaira (265) 2004-09-21 10:04:00 Siyan Ma Very dry, Swapped 7500, all is well
Vaira (260) 2004-09-16 09:00:00 Matthias Falk Quick systems check
Tonzi (252) 2004-09-08 10:15:00 Siyan Ma Moisture point read, tree leaves collected, standard fieldwork
Vaira (252) 2004-09-08 09:45:00 Siyan Ma Ten days lost due to laptop hang, soil moisture
Tonzi (240) 2004-08-27 10:45:00 Siyan Ma 2 days lost on Floor eddy, Tower co2 profile cell temp low, no moisture point readings - dead battery,
Vaira (240) 2004-08-27 09:50:00 Siyan Ma Standard fieldwork - all is well
Vaira (230) 2004-08-17 17:30:00 Siyan Ma 10 days eddy data lost due to laptop hang
Tonzi (230) 2004-08-17 10:30:00 Siyan Ma Swapped 7500s for calibration, Tower laptop not running 3 days lost, leaf samples, standard fieldwork
Vaira (218) 2004-08-05 12:50:00 Siyan Ma Standard fieldwork, first download from new data logger, soil samples?
Tonzi (218) 2004-08-05 09:41:00 Siyan Ma Soil samples for bulk density and moisture, leaf samples, set up Floor regeneration study
Vaira (207) 2004-07-25 10:00:00 Ted Hehn Power up and debug on rebuilt met system
Vaira (207) 2004-07-25 07:02:00 Ted Hehn Finish up rebuild of met system, set up software
Vaira (205) 2004-07-23 10:00:00 Ted Hehn Rewiring met sesnors
Vaira (204) 2004-07-22 08:02:00 Ted Hehn Start re-configuring met systems
Vaira (203) 2004-07-21 14:41:00 Siyan Ma Standard fieldwork, Ted with upgrade data loggers tomorrow
Tonzi (203) 2004-07-21 11:00:00 Siyan Ma Leaf samples, new CO2 N2 tanks for Tower co2 profile,
Vaira (190) 2004-07-08 14:08:00 Siyan Ma swapped 7500, power line still needs permanent splice, radiation boom installed
Tonzi (190) 2004-07-08 10:30:00 Siyan Ma Swapped 7500s, leaf samples, trouble connecting to data loggers
Vaira (159) 2004-06-07 13:00:00 Siyan Ma Broke power line with soil core, soil cores for bulk density
Tonzi (159) 2004-06-07 10:00:00 Siyan Ma Soil Samples for bulk density, Tower cow fence open and unpowered, Oak leaves collected from trees.
Tonzi (152) 2004-05-31 09:48:00 Ted Hehn Data download, fix power on soil co2 system
Vaira (152) 2004-05-31 09:30:00 Ted Hehn Data download, cleaned radiometers, all is well
Tonzi (142) 2004-05-21 00:00:00 Siyan Ma Swapped 7500s, changed pump in tower co2 profile, took oak leaves for LAI, C/N etc
Vaira (142) 2004-05-21 00:00:00 Siyan Ma Standard fieldwork, fix filenames
Vaira (139) 2004-05-18 13:00:00 Ted Hehn Downloaded data, all is well, todo list
Tonzi (139) 2004-05-18 10:00:00 Ted Hehn Tower sonic hung up, Tower co2 profile pump dead, change Tower co2 profile program
Vaira (127) 2004-05-06 13:09:00 Dennis Baldocchi Siyan's first visit, standard fieldwork, clip plots
Vaira (121) 2004-04-30 09:00:00 Ted Hehn All is well, todo list
Vaira (114) 2004-04-23 12:00:00 Dennis Baldocchi Grass starting to yellow, clip plots, grass height
Vaira (111) 2004-04-20 10:00:00 Ted Hehn Radiometer inter-comparison notes
Vaira (100) 2004-04-09 08:30:00 Dennis Baldocchi Ameriflux inter-comparison, standard fieldwork, clip plots
Vaira (99) 2004-04-08 19:00:00 Ted Hehn Ameriflux inter-comparison, sonic heading 234
Tonzi (99) 2004-04-08 14:44:00 Ted Hehn Tower computer crashed - three days lost, level pyranometer
Vaira (98) 2004-04-07 16:00:00 Ted Hehn swapped 7500, leveled sonic, begin Ameriflux inter-comparison, todo list
Vaira (85) 2004-03-25 13:00:00 LiuKang Xu Standard fieldwork - all ok
Tonzi (85) 2004-03-25 10:00:00 LiuKang Xu Grass grows a lot, all ok, clip plots
Vaira (72) 2004-03-12 13:00:00 LiuKang Xu Cow fence off, all seems well
Tonzi (72) 2004-03-12 10:00:00 LiuKang Xu Bird poop on Tower 7500 window, Tress beginning to leaf out
Tonzi (66) 2004-03-06 17:45:00 Ted Hehn Gillsonic.exe failed to get serial port on boot.
Vaira (66) 2004-03-06 15:09:00 Ted Hehn Swap old AM416 with new AM16/32, SHF plates coefficients confirmed, todo list.
Vaira (65) 2004-03-05 13:00:00 LiuKang Xu Blown fuse lost ten days of data, clip plots
Tonzi (65) 2004-03-05 10:00:00 LiuKang Xu Tower laptop swapped, clip plots, moisture point, DBH
Tonzi (64) 2004-03-04 10:00:00 Ted Hehn Removed solar and battery fuses on Floor system, Tower laptop swapped,
Vaira (64) 2004-03-04 10:00:00 Ted Hehn Removed solar and battery fuses, disturbed theta probe, added radiation calibration sensors
Vaira (30) 2004-01-30 00:00:00 LiuKang Xu swapped 7500, standard fieldwork
Vaira (23) 2004-01-23 13:00:00 LiuKang Xu Standard fieldwork, lots of missing data from day 016-021
Tonzi (23) 2004-01-23 10:00:00 LiuKang Xu PC box left open, Floor missing lots of data due to solar system failing.
Vaira (13) 2004-01-13 13:00:00 Ted Hehn Move rain bucket away from radiometers, laptop crashed twice - reset, todo list for site upgrade
Tonzi (13) 2004-01-13 10:00:00 Ted Hehn Reinstall Tower computer, Wind profile sensor heights, fixed Tower HMP fan
Vaira (8) 2004-01-08 13:00:00 Dennis Baldocchi Clocks one hour behind - reset
 
 

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This material is based upon work supported by the National Science Foundation and US Department of Energy. Any opinions, findings, conclusions, or recommendations expressed in the material are those of the author(s) and do not necessarily reflect the views of the supporters.