| Site | Date | Author | Summary |
| Tonzi |
(351) 2013-12-17 10:00:00 |
Siyan Ma |
Annual grasses germinated under litters. Oak leaves fell. I met Mr. Tonzi, Tried to reinstall tower profile pump, LED filter lost.
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| Tonzi |
(331) 2013-11-27 10:30:00 |
Siyan Ma |
Forbs have germinated few grasses, swapped 7500 at Vaira, tram reset, co2 profile pump not running - removed.
|
| Tonzi |
(311) 2013-11-07 10:41:00 |
Joe Verfaillie |
Standard fieldwork, swapped 7500s, replaced Tram, replaced LED sensor, serviced z-cams.
|
| Tonzi |
(311) 2013-11-07 09:00:00 |
Siyan Ma |
No rain yet! 90% of oak leaves turned into yellow or brown at Tonzi; cows and cars disturbed area at Vaira, swapped 7500s at Tonzi
|
| Tonzi |
(291) 2013-10-18 10:00:00 |
Joe Verfaillie |
Tram down - brought in, tested tipping bucket, reorganized Floor PSU box, swapped Floor NL511 card reader, leveled radiometers, serviced z-cams, partial Moisture Point.
|
| Tonzi |
(291) 2013-10-18 09:00:00 |
Siyan Ma |
Standard fieldwork, Joe tested tipping buckets and leveled radiometers, Tram came in for repair, partial Moisture point due to dead battery.
|
| Tonzi |
(268) 2013-09-25 11:30:00 |
Joe Verfaillie |
Standard fieldwork, reorganized Tower PSU / CR1000 box, serviced zcams, adjusted CO2 profile Pressure DAC, Removed LED sensor, Floor CFM not correctly ejecting card.
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| Tonzi |
(268) 2013-09-25 10:30:00 |
Siyan Ma |
Standard fieldwork, offset in CO2 profile system, LED sensor at Tonzi broken - removed, little rain last weekend, but stiff very dry.
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| Tonzi |
(247) 2013-09-04 10:50:00 |
Siyan Ma |
Standard fieldwork, things look very dry
|
| Tonzi |
(225) 2013-08-13 10:15:00 |
Joe Verfaillie |
Collected data, changed CR1000 programs to allocate memory better, Floor CFM would not eject CF card, reset clocks on z-cams.
|
| Tonzi |
(225) 2013-08-13 09:15:00 |
Siyan Ma |
Standard field work, swapped Vaira 7500, fixed minor problems with VR HMP45 solar shield and LI820, midday water potential
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| Tonzi |
(209) 2013-07-28 10:30:00 |
Siyan Ma |
Standard field work, swapped IRGAs at Tower and Floor, did not collect data at VR other than CR1000, replaced co2 profile pump, replaced HMP45 fan at VR
|
| Tonzi |
(192) 2013-07-11 10:30:00 |
Joe Verfaillie |
Standard fieldwork, collected data including z-cams - previous Floor CR1000 card failed to format, tram okay, CO2 profile pump broken
|
| Tonzi |
(192) 2013-07-11 09:10:00 |
Siyan Ma |
Standard fieldwork, midday water potential, CO2 profile pump down, HMP45 fan down at VR, Floor CR100 data not recorded - winflux okay
|
| Tonzi |
(170) 2013-06-19 09:30:00 |
Joe Verfaillie |
Standard fieldwork, data collection, moved tram
|
| Tonzi |
(170) 2013-06-19 09:00:00 |
Siyan Ma |
Standard fieldwork, midday water potential, moved tram.
|
| Tonzi |
(150) 2013-05-30 10:00:00 |
Joe Verfaillie |
MD9 okay - no changes, standard fieldwork, serviced zcams, removed east sap flow equipment, no Floor CR1000 data - winflux data okay
|
| Tonzi |
(150) 2013-05-30 09:00:00 |
Siyan Ma |
Standard field work, midday water potential, no Floor CR100 data, MD9 network okay, wind profile system removed.
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| Tonzi |
(135) 2013-05-15 11:00:00 |
Joe Verfaillie |
Installed LI820 in tower profile system, checked MD9 network with little success, BF5 output looked okay, tram seemed okay.
|
| Tonzi |
(128) 2013-05-08 10:30:00 |
Siyan Ma |
Standard field work, broke USB drive with Vaira data on it, CO2 profile IRGA railed - brought in, checked settings on Tonzi Tower diffuse PAR, MD9 sporadic.
|
| Tonzi |
(114) 2013-04-24 09:30:00 |
Joe Verfaillie |
Tram okay, added SHF plates to soil co2 system, swapped co2 profile tanks, MD9 network down, serviced z-cams, checked new HMP45s.
|
| Tonzi |
(114) 2013-04-24 09:30:00 |
Siyan Ma |
Swapped both co2 profile tanks, tram ok, RH/T profile ok, swapped 7500 at Vaira, standard field work, grass turning yellow
|
| Tonzi |
(109) 2013-04-19 10:30:00 |
Joe Verfaillie |
Added three AirT/RH sensors to the Tower, Swapped 7500s on the Tower and Floor, Swapped battery on soil CO2 cow fence, clean z-cam and phenocam window, Tram OK
|
| Tonzi |
(100) 2013-04-10 10:00:00 |
Joe Verfaillie |
Tram not running - restarted, installed 4-band and diffuse radiometers, change tower cr1000 program, standard field work
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| Tonzi |
(100) 2013-04-10 09:00:00 |
Siyan Ma |
Standard fieldwork, Extra grass samples at Vaira
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| Tonzi |
(86) 2013-03-27 10:30:00 |
Siyan Ma |
Tram moved, standard fieldwork, LI800 far off scale, collected soil diffusion samples.
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| Tonzi |
(86) 2013-03-27 10:00:00 |
Joe Verfaillie |
Moved tram to new location, moved data off Tower computer, checked cabling, mounting for diffuse and 4-band radiometers. Leaf out!
|
| Tonzi |
(72) 2013-03-13 10:00:00 |
Joe Verfaillie |
Standard fieldwork, added AM16/32 to tower 23x box, swapped co2 profile filter near IRGA, tried tram but wheels too narrow, upgraded tower computer to Loggernet, things look dry for this time of year.
|
| Tonzi |
(72) 2013-03-13 09:00:00 |
Siyan Ma |
Standard field work.
|
| Tonzi |
(58) 2013-02-27 10:30:00 |
Siyan Ma |
Standard field work, collected all data - missed soil CO2 at Vaira, Collected soil samples for diffusion, Li800 pretty far off cal. Swapped 7500 at Vaira
|
| Tonzi |
(37) 2013-02-06 09:30:00 |
Siyan Ma |
Standard field work, swapped Tower and Floor 7500s, CO2 profile railed - fixed, installed new peltier SHF at Vaira
|
| Tonzi |
(37) 2013-02-06 09:15:00 |
Joe Verfaillie |
CO2 profile railed - fixed, cleaned up C1 sap flow station, cleaned up cabling in Tower computer box, Siyan swapped 7500s
|
| Tonzi |
(24) 2013-01-24 00:00:00 |
Joe Verfaillie |
Brought tram in, Fixed soil CO2 relay system, Cleaned Phenocam and tower top sensors, changed Floor CR1000 program to be driven by sonic clock, raining
|
| Tonzi |
(16) 2013-01-16 10:15:00 |
Joe Verfaillie |
Fixed CO2 profile system - cal way off, fixed LED sensors wiring - SE offset possible, Fixed tower cow fence, service z-cams, reset tram, fixed soil CO2 power probelm
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| Tonzi |
(16) 2013-01-16 09:00:00 |
Siyan Ma |
Standard field work, collected soil samples,Vaira PC dead, CO2 profile system fixed, tram reset.
|
| Tonzi |
(1) 2013-01-01 11:30:00 |
Siyan Ma |
Floor and Tower fences down, CO2 profile system not working, tram was derailed - reset at charging station, soil co2 partially working
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