Field Notes

<--2012-10-04 12:30:00 | 2012-10-18 13:00:00-->
Other sites visited today: Sherman Island | Mayberry | Twitchell Rice | DWR Corn

West Pond: 2012-10-11 13:15:00 (DOY 285)
Author: Cove Sturtevant
Others: Sara, Laurie, Christina

Summary: Inlet at a trickle, water level low. Downloaded data, took water samples in solar panel pond. All else good.

West Pond
2012-10-11

We arrived about 13:15 PDT. Mostly cloudy, breezy, cool. The inlet showed a very small flow of water and the water level at the tower remains below the surface, with a lot of muck and moss on top. The upper DO sensor remains out of water (reading 39), the lower DO sensor in the muck (reading 23.2). We downloaded the data and camera pics, cleaned the flux instruments, and filled the 7700 reservoir. Christina took water samples in the pond with the solar panels since she couldn’t grab any in the usual spot.

Current 7500 readings:
CO2 = 385 ppm
H2O = 580 mmol m-3
agc = 43.8

7700 readings:
CH4 = 1.9 ppm
RSSI = 37 (bumped to 61 after cleaning)

MET looked good.

0 photos found

Graphs display:
8 sets found

Can't check WP_DO
1 WP_DO graphs found

WestPond DO

14 WP_met graphs found

Battery

Temperatures

Solar Radiation

RH and Pressure

Water Level and Precipitation

Conductivity

Temperatures Set A

Temperatures Set B

Temperature Set C

Water CO2 and Temp

West Pond Water CO2

WP miniDOT Dissolved Oxygen

SRS NDVI Channels

NDVI

5 WP_flux graphs found

Winds

LI7500 CO2 and H2O

LI7700 CH4 and RSSI

West Pond Flux Data Counts

Air Temperatures

Can't check MBWPEESWGT_mixed
Can't check MBEEWPSWEPGT_cam
Can't check MBSWEEWPBCBA
1 WP_processed graphs found

WP CO2 Fluxes

No data found for WP_arable.