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Field Notes

<--2016-03-29 02:00:00 | 2016-04-13 09:05:00-->
Other sites visited today: Twitchell Rice | Twitchell Alfalfa

Mayberry: 2016-04-01 10:00:00 (DOY 92)
Author: Joe Verfaillie
Others:

Summary: Replaced boardwalk plywood, sealed leak in data logger box, check sonic heading, new bolt for camera boom.

Mayberry
2016-04-01

I arrived about 10am. It was sunny and warm. The wetland is beginning to green up. The grass on the levees is very thick and tall. The water level was normal and the water looked very brown.

I pulled the two upper boardwalks off the scaffolding, took them apart and replaced the plywood. I only had a small socket wrench. Having a larger socket wrench would make it easier.

I checked the sonic orientation. It’s pointed at magnetic north, 14 degrees true.

I filled the hole on top of the data logger box with silicon. Hopefully this will solve the problem of water getting in the box.

I replaced the bolt for the camera boom with an eye bolt.

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.