Field Notes

<--2019-01-31 15:50:00 | 2019-02-22 14:15:00-->
Other sites visited today: East End | East Pond | Bouldin Corn | Mayberry | Sherman Barn | Sherman Wetland | West Pond
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Bouldin Alfalfa: 2019-02-12 13:20:00 (DOY 43)
Author: Daphne Szutu
Others: Kuno, Camilo

Summary: Regular data collection/cleaning, sheep did a good job mowing alfalfa, tried to upgrade 7700 firmware - comm error

2019-02-12
Bouldin Alfalfa

Kuno, Camilo, and I arrived at 13:20. It was cloudy, cold, and breezy. The sheep did a good job grazing the alfalfa—most of the plants are trimmed down to the soil.

I downloaded met, FD, and USB GHG data (forgot to swap camera card). The wash reservoir was 1/3 empty; we refilled it. Camilo cleaned flux and rad sensors. I tried upgrading the 7700 firmware for sn TG1-0421 from 1.0.23 to 1.0.27, but during the initial file transfer step there was an error, “Fatal: Network Error: Connection Timed out.” We tried swapping for a different USB stick, but got the same error.

LI-7500 readings:
CO2 410ppm
H2O 306ppm
T 9.8C
P 101.6kPa
SS 98-->99 after cleaning

LI7700 readings:
CH4 2.4ppm
RSSI 48 --> 82 after cleaning

We left at 14:00.

Next Mowing: 2019-04-29

1 photos found

Field flooded by rain
bouldinalfalfa_2019_02_13_074613.jpg ( 2019-02-13 07:50:06 ) Full size: 1296x960
Field flooded by rain

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

6 BA_arable graphs found

Explore the graph:Incoming Solar Bands in a new window

Explore the graph:Reflected Solar Bands in a new window

Explore the graph:Solar Radiation in a new window

Explore the graph:Temperatures, PPT in a new window

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

Explore the graph:Pressure, RH in a new window

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.