Field Notes

<--2017-06-05 10:25:00 | 2017-07-12 09:33:00-->
Other sites visited today: East End | Mayberry | Twitchell Alfalfa | West Pond | Sherman Wetland | Bouldin Corn
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Bouldin Alfalfa: 2017-06-23 13:12:00 (DOY 174)
Author: Ada Chang
Others: Daphne Szutu, Elke Eichelmann

Summary: Regular data collection/cleaning, removed 7700, swapped 7500 for calibration, field just mowed

Arrived at 13:12. The weather was windy and sunny. The field had been recently mowed, so vegetation height and biomass samples were not taken.

Collected USB MET CAM. Cleaned radiation sensors and eddy sensors. Wash box had been left open. Clipped overgrown alfalfa under tower—bring sharper clippers.

Took down 7700, mount, spiky hat, wash box, 4 cables (power, wash box power, wash box H20 and ethernet). This was sn TG1-0424 that we are moving to the EE Temp Tower today.

Swapped 7500 for calibration. Updated 7500 configuration file and pressure coefficients. No bird spikes.

Coming down: sn 75H-2667
Going up: sn 0073

LI7500 readings:
CO2 394.6 (2667) -> 411.4 (0073)
H2O 636.4 -> 595.4
SS 102 -> 101.5
T 32.9 -> 34.4
P 100.9 -> 101.0

LI7700 readings:
CH4: 1.94
RSSI: 37.5

Left at 14:05.

Next Mowing: 2017-07-24

0 photos found

Graphs display:
7 sets found

5 BA_flux graphs found

Explore the graph:Wind in a new window

Explore the graph:LI-7500 CO2 and H2O in a new window

Explore the graph:7700 CH4 and RSSI in a new window

Explore the graph:Counts in a new window

Explore the graph:CO2 in ppm in a new window

21 BA_met graphs found

Explore the graph:Soil Temperatures Set A in a new window

Explore the graph:Soil Temperatures Set B in a new window

Explore the graph:Soil Temperatures Set C in a new window

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Temperature in a new window

Explore the graph:Solar Radiation in a new window

Explore the graph:Air Pressure and RH in a new window

Explore the graph:Soil Moisture in a new window

Explore the graph:PAR in a new window

Explore the graph:PRI Channels in a new window

Explore the graph:NDVI channels in a new window

Explore the graph:Battery Voltage in a new window

Explore the graph:NDVI and PRI in a new window

Explore the graph:Apogee NDVI in a new window

Explore the graph:FD Chamber A CO2 and Temp in a new window

Explore the graph:FD Chamber B CO2 and Temperature in a new window

Explore the graph:Surface Temperature in a new window

Explore the graph:Sentek Soil Moisture profile in a new window

Explore the graph:Sentek Soil Temperature profile in a new window

Explore the graph:Sentek Soil Salinity profile in a new window

Explore the graph:Forced Diffusion Soil CO2 Flux in a new window

No data found for BA_arable.
Can't check TATWBABCSB_cam
Can't check MBSWEEWPBCBA
2 BA_processed graphs found

Explore the graph:Energy in a new window

Explore the graph:Evapotranspiration in a new window

No data found for BA_adex.