Field Notes

<--2021-08-17 12:20:00 | 2021-09-23 12:05:00-->
Other sites visited today: Gilbert Tract | Hill Slough | Bouldin Corn | Bouldin Alfalfa | West Pond
Phenocam link: Searching...

East End: 2021-09-03 14:30:00 (DOY 246)
Author: Daphne Szutu
Others: Carlos

Summary: Regular data collection/cleaning, hella wasps, changed eddy clock +1min

2021-09-03
East End

Carlos and I arrived at 14:30 PDT. It was hot and sunny with hazy skies. There were hella wasps flying around the tower and the sensors, but I didn’t see any specific nests or congregating areas. There were some ants in the 7550 box so I left them a few mothballs.

The staff gauge read 10cm.

I downloaded met (maybe), cam, and USB GHG data. The reservoir was mostly full; I topped it off. Carlos cleaned flux and rad sensors.

I changed the eddy clock +1min to match the laptop time. I reset the 7550 and checked that the clock still looked good.

LI-7500 readings:
CO2 398ppm
H2O 696ppm
T 29.9C
P 101.1kPa
SS 97 --> 99 after cleaning
LI7700 readings:
CH4 2.0
RSSI 60 --> 70+ after cleaning

We left at 14:55 PDT.

Back in the lab, I couldn't find any met file named "EE_met_20210903.dat". I either named it something else or forgot to download it.

0 photos found

Graphs display:
11 sets found

14 EE_met graphs found

Explore the graph:Temperature and Batt V in a new window

Explore the graph:Soil Moisture and Well Pressure in a new window

Explore the graph:Solar Radiation in a new window

Explore the graph:PAR in a new window

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Water Level and Rain in a new window

Explore the graph:Soil/Water Temperature Set 1 in a new window

Explore the graph:Soil/Water Temperature Set 2 in a new window

Explore the graph:Soil/Water Temperature Set 3 in a new window

Explore the graph:Dissolved Oxygen and Wind Speed in a new window

Explore the graph:SRS NDVI Channels in a new window

Explore the graph:Apogee NDVI in a new window

Explore the graph:NDVI in a new window

Explore the graph:Undercanopy PAR in a new window

Can't check EE_mixed
1 EE_mixed graphs found

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

8 EE_flux graphs found

Explore the graph:Wind Speeds in a new window

Explore the graph:LI7500 CO2 and H2O in a new window

Explore the graph:LI7700 CH4 and RSSI in a new window

Explore the graph:Flux Counts in a new window

Explore the graph:Instument Temperatures in a new window

Explore the graph:Temp Tower 3 (Mixed Veg) in a new window

Explore the graph:Temp Tower 3 (Mixed Veg) in a new window

Explore the graph:Temp Tower 3 (Mixed Veg) in a new window

Can't check MBWPEESWGT_mixed
1 EE_cam graphs found

Explore the graph:EE Autocam GCC in a new window

Can't check MBEEWPSWEPGT_cam
Can't check SIMBTWEE_met
Can't check EE_Temp
5 EE_Temp graphs found

Explore the graph:Sonic SOS in a new window

Explore the graph:LI7500 CO2 in a new window

Explore the graph:Water Level in a new window

Explore the graph:LI-7700 CH4 in a new window

Explore the graph:Wind Speed in a new window

Can't check EE_minidot
1 EE_minidot graphs found

Explore the graph:EE miniDOT Dissolved Oxygen in a new window

Can't check MBSWEEWPBCBA
1 EE_processed graphs found

Explore the graph:CO2 Fluxes in a new window