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Field Notes

<--2014-06-05 10:30:00 | 2014-06-13 09:00:00-->
Other sites visited today: Sherman Island | West Pond | East End | Twitchell Rice | Twitchell Alfalfa

Mayberry: 2014-06-12 09:00:00 (DOY 163)
Author: Sara Knox
Others: Joe, Kathleen, Madeline

Summary: Checked portable tower at LowVeg site. Water samples at permanent tower.

Mayberry
2014-06-12

Portable Tower
We arrived at the Low Veg portable tower site at about 9:00 PDT. It was sunny, very windy and chilly. Cove and Dennis will be at Mayberry tomorrow to move the tower (stay tuned for Cove’s notes on that), but we wanted to check the 7700 data since it’s been experiences lots of line lock dropouts. Sure enough when looking at the data Joe noticed that the problem was still occurring. We swapped the 7700 power cable hoping that that might fix the problem. Cove will let us know if it did, otherwise he’ll swap the 7700 for the new one we just received.

The RSSI was also about 9%. Looks like water had rolled across the upper mirror. After cleaning the RSSI was about 80.

Permanent Tower
All ok. I checked the data while Kathleen took water samples (2 in veg, 3 in open water).

Cove and Dennis will be there tomorrow for a more thorough site visit.

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
No data found for MB_minidot.
Can't check MBSWEEWPBCBA
1 MB_processed graphs found

Mayberry processed CO2 Fluxes

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.