Field Notes

<--2015-09-16 11:30:00 | 2015-10-15 12:00:00-->
Other sites visited today: Mayberry | Twitchell Rice | Twitchell Alfalfa | East End
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West Pond: 2015-09-30 13:00:00 (DOY 273)
Author: Sara Knox
Others: Joe, Kyle

Summary: calibrated 7700, and normal data download, water level low

We arrived at 1pm. It was rainy, cool and breezy. Water levels were low and the DO probe was out of the water. The inlet was running but it was pretty low flow. There were lots of ants in the box so we added more ant bait. The ants were scrapped out as well as possible and two holes in the box door seal were patched with putty. Joe downloaded data, I cleaned sensors and we calibrated the LI-7700 sn TG1-0223.

7500
CO2: 407 Âµmol/mol
H2O: 685 mmol/m3
SS: 95.4 %
Pressure: 101.2 kPa
Temperature: 18.5 ËšC

Reservoir: filled since it was about 1/2 empty
Met: OK

1 photos found

WP_autocam_20150930_1745.jpg ( 2015-09-30 17:45:00 ) Full size: 1920x1440
Nice sunset