Field Notes

<--2020-03-11 11:00:00 | 2020-04-11 10:00:00-->
Other sites visited today: Bouldin Alfalfa | Bouldin Corn | East End | Mayberry | Sherman Barn | Sherman Wetland
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West Pond: 2020-04-03 12:55:00 (DOY 94)
Author: Daphne Szutu
Others: Mike

Summary: Regular data collection/cleaning, first site visit in a month

2020-04-03
West Pond

Mike and I arrived at 12:55 PDT. It was a mild, sunny, and breezy day. The wetland is still brown but there are some green tules starting to come up. The inlet was off but leaking some water through the PVC connections. The water level was 6 cm. It has been dry recently, but it’s expected to rain for 3 days starting tomorrow. This is the first site visit in a month. The Bay Area is on the third week of COVID-19 shelter-in-place orders, with at least 4 more weeks to go.

I downloaded met, camera, and USB GHG data. The wash reservoir was 2/3 full; I refilled it. I cleaned flux and rad sensors. There were some ants in the datalogger box, but no mothballs in the blue bag.

LI-7500 readings:
CO2 410ppm
H2O 312ppm
T 19.8C
P 101.7kPa
SS 95--> 96 after cleaning
LI7700 readings:
CH4 1.95ppm
RSSI 37--> 71 after cleaning

We left at 13:25 PDT.

1 photos found

WP tower ok after a month.
20200403WP_Tower.jpg ( 2020-04-03 13:24:24 ) Full size: 1920x1440
WP tower ok after a month.

Graphs display:
8 sets found

Can't check WP_DO
1 WP_DO graphs found

Explore the graph:WestPond DO in a new window

14 WP_met graphs found

Explore the graph:Battery in a new window

Explore the graph:Temperatures in a new window

Explore the graph:Solar Radiation in a new window

Explore the graph:RH and Pressure in a new window

Explore the graph:Water Level and Precipitation in a new window

Explore the graph:Conductivity in a new window

Explore the graph:Temperatures Set A in a new window

Explore the graph:Temperatures Set B in a new window

Explore the graph:Temperature Set C in a new window

Explore the graph:Water CO2 and Temp in a new window

Explore the graph:West Pond Water CO2 in a new window

Explore the graph:WP miniDOT Dissolved Oxygen in a new window

Explore the graph:SRS NDVI Channels in a new window

Explore the graph:NDVI in a new window

5 WP_flux graphs found

Explore the graph:Winds in a new window

Explore the graph:LI7500 CO2 and H2O in a new window

Explore the graph:LI7700 CH4 and RSSI in a new window

Explore the graph:West Pond Flux Data Counts in a new window

Explore the graph:Air Temperatures in a new window

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

Explore the graph:WP CO2 Fluxes in a new window

No data found for WP_arable.