Field Notes

<--2021-11-04 11:30:00 | 2021-11-30 14:35:00-->
Other sites visited today: Hill Slough | Bouldin Corn | Bouldin Alfalfa | East End | Gilbert Tract
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West Pond: 2021-11-18 13:30:00 (DOY 322)
Author: Daphne Szutu
Others: Dennis, Robert

Summary: Regular data collection/cleaning, no water under tower, wetland is brown

2021-11-18
West Pond

Dennis, Robert, and I arrived at 13:30 PST. It was cool and foggy. We passed by Bruce on the way in—he said they’re not planting rice this year because of water quality issues. The wetland is mostly brown. The water is still off and there is no water under the tower, although the soil looks moist.

I collected met, cam, and USB GHG data. MiniDOT data was due today but I forgot because the miniDOT schedule is offset between sites—the miniDOT is in the air here anyways.

Robert and Dennis cleaned flux and rad sensors. I don’t remember the wash reservoir level, but we refilled it.

LI-7500 readings:
CO2 513pm --> forgot to write after cleaning
H2O 360ppm
T 15.3C
P 101.9kPa
SS 64--> 101 after cleaning
LI7700 readings:
CH4 2.7 ppm
RSSI 40--> 82 after cleaning

We left at 13:45 PST.

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Graphs display:
8 sets found

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14 WP_met graphs found

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5 WP_flux graphs found

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4 WP_arable graphs found

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