Field Notes

<--2013-04-11 12:30:00 | 2013-05-09 14:00:00-->
Other sites visited today: Sherman Island | Mayberry | Twitchell Rice | DWR Corn

West Pond: 2013-04-26 13:20:00 (DOY 116)
Author: Cove Sturtevant
Others: Sara, Wyatt

Summary: Site starting to green up a bit. Inlet was not running. Swapped out 7500 head. Changed 7550 to UTC time.

West Pond
2013-04-26

We arrived around 13:20 PDT. It was sunny and warm. The inlet was not running so I called Jim and left a message. The water level was still moderately normal, though. The site is starting to green up. I checked the tower and swapped out the 7500 head while Sara and Wyatt went to collect water samples. I adjusted the 7550 clock to UTC time.

I removed 7500 head s/n 0065 and installed head s/n 2176
7500 readings before swap (s/n 0065):
CO2 = 385 ppm (397 after cleaning)
H2O = 560 mmol m-3 (490 after cleaning)
agc = 0.0
p = 102 kPa

7500 readings after swap (s/n 2176):
CO2 = 406 ppm
H2O = 470 mmol m-3
agc = 21.5
sos = 347 m s-1

7700 readings:
CH4 = 1.93 ppm
RSSI =28.5, bumped to 76 after cleaning

MET looked good.

1 photos found

People in the Pond
WP_autocam_20130425_1115.jpg ( 2013-04-25 11:15:02 ) Full size: 1920x1440
People in the Pond

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.