Field Notes

East End: 2020-01-23 10:20:00 (DOY 23)
Author: Daphne Szutu
Others: Camilo, Nicole K.

Summary: Regular data collection/cleaning, PARin had gaps to keep an eye on

2020-01-23
East End

Camilo, Nicole, and I arrived at 10:20. It was an overcast and cool day with a little breeze. The wetland is brown. The water level was 29 cm.

Camilo and Nicole cleaned flux and rad sensors. I downloaded met, camera, and USB GHG data. Par_in had gaps and was noisy; the wiring seemed ok so we might need to change channels next time. Since there were fractional times in the last batch of 20Hz data, I reset the 7550 box and checked that the USB was logging and that the 7700 was connected. The wash reservoir was empty; we refilled it.

LI-7500 readings:
CO2 461ppm
H2O 555ppm
T 11.6C
P 102.4kPa
SS 99--> 99 after cleaning
LI7700 readings:
CH4 2.3ppm
RSSI 51--> 84 after cleaning

We left at 10:45.

0 photos found

11 sets found

14 EE_met graphs found