Field Notes

<--2013-09-05 09:20:00 | 2013-09-18 09:15:00-->
Other sites visited today: Sherman Island | Twitchell Rice | DWR Corn | Twitchell Alfalfa | West Pond
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Mayberry: 2013-09-11 10:30:00 (DOY 254)
Author: Cove Sturtevant
Others: Dennis, Sara, Eva

Summary: Standard site visit. Lots of cottony material in 7500 path. Otherwise, all well.

Mayberry
2013-09-11

We arrived about 10:30 PDT. It was partly cloudy, breezy, and cool. Sara and Eva went out and grabbed water samples and cleaned the tule tower instruments while Dennis and I attended to the tower and downloaded data. The site remains lush, although there are sprinklings of senesced tules in some of the new growth this year. Sara reported that the water level was high again this time.

7500 readings:
CO2: 400 ppm and quite variable (395 and stable after cleaning)
H2O: 700 mmol m-3 and quite variable (730 and stable after cleaning)
signal strength = 70-90% variable (97.0% after cleaning)
t: 21.2 C
p = 101.6 kPa
sos = 345.1 m s-1
There was a lot of fluttering cottony material stuck in spider webs directly within the path near the top window.

Current 7700 readings:
CH4 = 1.95 ppm (after cleaning)
RSSI = 73 (after cleaning)
The reservoir was full.

MET looked good.

1 photos found

Someone on Tule tower
MB_autocam_20130911_1045.jpg ( 2013-09-11 10:45:02 ) Full size: 1920x1440
Someone on Tule tower

Graphs display:
11 sets found

7 MB_flux graphs found

Explore the graph:Sonic Wind in a new window

Explore the graph:LI7700 mV signals in a new window

Explore the graph:Counts in a new window

Explore the graph:LI7700 CH4 from analog signal in a new window

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

Explore the graph:LI7700 CH4 from digital signal in a new window

Explore the graph:CO2 in ppm in a new window

No data found for MB_met.
27 MB_tule graphs found

Explore the graph:MB Tule Tower: Open Water 2 (3/1/11-3/23/17) in a new window

Explore the graph:MB Tule Tower: Open Water 1 (3/1/11-2/21/13) in a new window

Explore the graph:MB Tule Tower: Tule Temps 2 & 3 (3/1/11-3/19/14) in a new window

Explore the graph:MB Tule Tower: Tule Temps 1 (3/1/11-3/19/14) in a new window

Explore the graph:Mayberry Tule Tower: Solar Radiation in a new window

Explore the graph:Mayberry Tule Tower: Disolved Oxygen in a new window

Explore the graph:Mayberry Tule Tower: IRT and Sensor Temp in a new window

Explore the graph:Mayberry Tule Tower: Volts and RH in a new window

Explore the graph:LED NDVI Sensor in a new window

Explore the graph:Water CO2 in a new window

Explore the graph:Water Pressure in a new window

Explore the graph:Fluorometer Data in a new window

Explore the graph:Mayberry pCO2 Profile in a new window

Explore the graph:Water Temperatures in a new window

Explore the graph:Air Temperatures in a new window

Explore the graph:Air Pressure in a new window

Explore the graph:4-Way Radiometer in a new window

Explore the graph:MB Tule Tower: Open Water 1 (2/21/13-3/19/14) in a new window

Explore the graph:MB Tule Tower: Tule Temps 1 (3/19/14-now) in a new window

Explore the graph:MB Tule Tower: Open Water 1 (3/19/14-now) in a new window

Explore the graph:MB Tule Tower: Tule Temps 2 & 3 (3/19/14-3/23/17) in a new window

Explore the graph:MB Tule Tower: Tule Temps 2 (3/23/17-now) in a new window

Explore the graph:MB Tule Tower: Tule Temps 3 (3/23/17-now) in a new window

Explore the graph:SRS NDVI Channels in a new window

Explore the graph:SRS NDVI in a new window

Explore the graph:Net Radiation in a new window

Explore the graph:Conductivity in a new window

Can't check MBWPEESWGT_mixed
1 MB_cam graphs found

Explore the graph:Mayberry Autocam GCC in a new window

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

Explore the graph:Mayberry processed CO2 Fluxes in a new window

Can't check MB_fd
1 MB_fd graphs found

Explore the graph:Water Forced Diffusion CO2 Flux in a new window