Field Notes

<--2011-02-08 10:30:00 | 2011-03-08 15:00:00-->
Other sites visited today: Sherman Island | Twitchell Rice
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Mayberry: 2011-03-01 12:00:00 (DOY 60)
Author: Joe Verfaillie
Others: Jaclyn

Summary: Installed Tule tower, collected data

Mayberry
3/1/2011

I arrive about noontime with Jaclyn. It was sunny and warm with no wind. Later a light wind picked up from the east. Bryan has placed safflower bales around the perimeter of our island to prevent erosion. We met Bryan there and he said the water level will stay pretty much where it is indefinitely. He might drop it a few inches to encourage the tules, but expects it to rise as the tules take over in the long term.

All was well at the main tower. We collected the data and swapped cards. The LI7700 RSSI was down to 39% and Jaclyn cleaned the mirror resulting in an RSSI of about 80%. The washer reservoir is empty and I unplugged it. We need to refill with DI water.

We installed a new tower about 65m northwest of the existing tower. The new tower is in about 1m of water at the edge of an existing tule patch and a deeper channel. The new tower has the following equipment:

K&Z NR-LITE Over tules sn 990352 maybe sn 041556
K&Z PAR-LITE Over tules sn 10163
Apogee IRT Over tules sn 1281
Hukseflux SHF In tules sn 000141
Campbell DO In tules sn DO-3
K&Z NR-LITE Over water sn 990350
K&Z PAR-LITE Over water sn 10162
Apogee IRT Over water sn 1282
K&Z PAR-LITE Incoming sn 010161
Hukseflux SHF In water sn 00067
Campbell DO In water ??
25 Thermocouples
CR10x
AM25T sn 2424
AM1632 sn 3052


We need to measure heights of things and double check serial numbers

The soil temperatures need to be redone. The wooden dowels broke. Longer, thick, stronger dowels are needed.

The cable for the tule NR-LITE needs to be disconnected and untangled.

The grounding wires for the multiplexors need to be connected inside the box.

I need to get a solar panel and charger controller.

14 photos found

Large flock of geese
20110301MB_Geese1.jpg ( 2011-03-01 13:10:28 ) Full size: 2560x1920
Large flock of geese

Large flock of geese
20110301MB_Geese2.jpg ( 2011-03-01 13:11:26 ) Full size: 2560x1920
Large flock of geese

Installed a new tower about 65m northwest of the existing tower. The new tower is in about 1m of water at the edge of an existing tule patch and a deeper channel.
20110301MB_InstallingTuleTower.jpg ( 2011-03-01 13:06:19 ) Full size: 2560x1920
Installed a new tower about 65m northwest of the existing tower. The new tower is in about 1m of water at the edge of an existing tule patch and a deeper channel.

Jaclyn working on the tule tower
20110301MB_JaclynTuleTower1.jpg ( 2011-03-01 13:09:16 ) Full size: 2560x1920
Jaclyn working on the tule tower

Jaclyn working on the tule tower
20110301MB_JaclynTuleTower2.jpg ( 2011-03-01 13:09:49 ) Full size: 2560x1920
Jaclyn working on the tule tower

Safflower bales around our spit to protect from erosion
20110301MB_SafflowerBales1.jpg ( 2011-03-01 15:34:16 ) Full size: 2560x1920
Safflower bales around our spit to protect from erosion

Safflower bales around our spit to protect from erosion
20110301MB_SafflowerBales2.jpg ( 2011-03-01 15:34:38 ) Full size: 2560x1920
Safflower bales around our spit to protect from erosion

Radiometers at the new tule tower
20110301MB_TuleTower.jpg ( 2011-03-01 15:35:25 ) Full size: 2560x1920
Radiometers at the new tule tower

Radiometers at the new tule tower with wind turbines in the background
20110301MB_TuleTowerWindmills.jpg ( 2011-03-01 15:35:34 ) Full size: 2560x1920
Radiometers at the new tule tower with wind turbines in the background

Radiometers at the new tule tower with wind turbines in the background
20110301MB_TuleTowerZoom.jpg ( 2011-03-01 15:35:02 ) Full size: 2560x1920
Radiometers at the new tule tower with wind turbines in the background

Guessing light wind from east.
MB_autocam_20110301_1345.jpg ( 2011-03-01 13:45:02 ) Full size: 3648x2736
Guessing light wind from east.

Moderate wind from the east.
MB_autocam_20110301_1445.jpg ( 2011-03-01 14:45:02 ) Full size: 3648x2736
Moderate wind from the east.

Jaclyn on site
MB_autocam_20110301_1515.jpg ( 2011-03-01 15:15:02 ) Full size: 3648x2736
Jaclyn on site

White pelicans in the distance
MB_autocam_20110302_1315.jpg ( 2011-03-02 13:15:02 ) Full size: 3648x2736
White pelicans in the distance

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

5 MB_met graphs found

Explore the graph:MB_met Battery Volts & Panel T in a new window

Explore the graph:Mayberry Soil T in a new window

Explore the graph:Mayberry Water Temperature in a new window

Explore the graph:Mayberry Dissolved Oxygen in a new window

Explore the graph:Mayberry Water Depth in a new window

No data found for MB_tule.
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