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Field Notes

<--2016-08-16 09:45:00 | 2016-09-13 14:15:00-->
Other sites visited today: Bouldin Alfalfa | Twitchell Rice | East End | West Pond | Twitchell Alfalfa | Sherman Wetland

Mayberry: 2016-08-31 14:40:00 (DOY 244)
Author: Joe Verfaillie
Others: Elke

Summary: Super green water, lower water level, fixed air pressure sensor.

Mayberry
2016-08-31

I arrived at 14:40 with Elke. It was clear, sunny and warm with a nice breeze. The water is super green and the level is lower exposing the top of the upper DO probe.

There were some ants in the data logger box, we left an ant bait and a moth ball.

The 7500 read: 387.4ppm CO2, 718.1mmol/m3 H2O, 27.1C, 101.29kPa, 101.8SS – 103.1 after cleaning.
The 7700 read: 1.92ppm CH4, 48.5RSSI – 79.3 after cleaning, wash reservoir topped off.

The PTB110 pressure sensor has been giving bad readings. We found a number or broken or loose wires in its plastic connector. After several tries we got them all connected again and it seemed okay.

0 photos found

Graphs display:
11 sets found

7 MB_flux graphs found

Sonic Wind

LI7700 mV signals

Counts

LI7700 CH4 from analog signal

LI7500 CO2 and H2O

LI7700 CH4 from digital signal

CO2 in ppm

No data found for MB_met.
27 MB_tule graphs found

MB Tule Tower: Open Water 2 (3/1/11-3/23/17)

MB Tule Tower: Open Water 1 (3/1/11-2/21/13)

MB Tule Tower: Tule Temps 2 & 3 (3/1/11-3/19/14)

MB Tule Tower: Tule Temps 1 (3/1/11-3/19/14)

Mayberry Tule Tower: Solar Radiation

Mayberry Tule Tower: Disolved Oxygen

Mayberry Tule Tower: IRT and Sensor Temp

Mayberry Tule Tower: Volts and RH

LED NDVI Sensor

Water CO2

Water Pressure

Fluorometer Data

Mayberry pCO2 Profile

Water Temperatures

Air Temperatures

Air Pressure

4-Way Radiometer

MB Tule Tower: Open Water 1 (2/21/13-3/19/14)

MB Tule Tower: Tule Temps 1 (3/19/14-now)

MB Tule Tower: Open Water 1 (3/19/14-now)

MB Tule Tower: Tule Temps 2 & 3 (3/19/14-3/23/17)

MB Tule Tower: Tule Temps 2 (3/23/17-now)

MB Tule Tower: Tule Temps 3 (3/23/17-now)

SRS NDVI Channels

SRS NDVI

Net Radiation

Conductivity

Can't check MBWPEESWGT_mixed
1 MB_cam graphs found

Mayberry Autocam GCC

Can't check MBEEWPSWEPGT_cam
Can't check SIMBTWEE_met
1 MB_minidot graphs found

Mayberry miniDot Dissolved Oxygen

Can't check MBSWEEWPBCBA
1 MB_processed graphs found

Can't check MB_fd
1 MB_fd graphs found

Water Forced Diffusion CO2 Flux

 
 

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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.