Field Notes

Mayberry: 2021-06-22 16:40:00 (DOY 173)
Author: Daphne Szutu
Others: Dennis, Ariane

Summary: Regular data collection/cleaning, breezy, forgot card reader for Stardot photos

2021-06-22
Mayberry

Dennis, Ariane, and I arrived at 16:40 PDT. It was a mild and breezy day with good visibility. The staff gauged read 71cm. Dennis used a shovel to fill in the hole in the ground immediately before the plank boardwalks.

Ari cleaned flux and rad sensors. I downloaded met, camera, and USB GHG data. We had to rotate the Stardot enclosure to access the Canon camera but tried to return it to its original location. I downloaded the FD data and cleared its memory. The wash reservoir was mostly full.

The precip data had quite a few tips in the last few days, which we know is not right because there hasn't been rain in a while. I found that the spliced portion of the sensor cable was underwater, probably dropped there on 6/9 when I put the stardot camera up and rearranged the cable organization on the scaffolding. I decided to bring the precip bucket sn 40415-1006 back to the lab to fix since it's not going to rain anytime soon so we won't lose any data.

I downloaded the picam photos, and I tried to download it by copying the files through LoggerNetâ€™s File Control window, but that was way too slow (>1 min/photo). Next time Iâ€™ll bring the card reader.

LI-7500 readings:
CO2 411ppm
H2O 686ppm
T 23.3C
P 100.8kPa
SS 99-->100 after cleaning
LI7700 readings:
CH4 1.92ppm
RSSI 64--> 87 after cleaning

We left at 17:15 PDT.

0 photos found

11 sets found

7 MB_flux graphs found