Field Notes
<--2017-03-29 13:30:00 | 2017-04-27 11:25:00-->Other sites visited today: Mayberry | Twitchell Alfalfa | Sherman Wetland | West Pond | Bouldin Alfalfa
East End: 2017-04-11 12:00:00 (DOY 101)
Author: Daphne Szutu
Others: Elke Eichelmann, Isabel Reche
Summary: Regular data collection/cleaning, camera enclosure glass is loose
| 2017-04-11 East End We arrived at 12:00. It was windy, overcast, cool. The water level looks extremely low. All water probes are above the water level, and it looks like there is almost no standing water at the tower base. The wetland is still brown, with only a few green pockets visible. Elke cleaned the camera enclosure window. The camera lens was flush against the window, and she re-positioned it a few mm from the window so condensation does not get trapped between the lens and the window. The camera enclosure glass is loose, so we either need to glue it again or bring a another enclosure next time. Elke cleaned the radiation and EC sensors. I collect met, USB GHG, and camera data. We rest the 7550 box. We refilled the wash reservoir; it was 2/3 full. LI7500 readings: CO2 415.2 umol/mol H2O 568.3 mmol/m3 T 17.7 Celsius P 101.5 kPa SS 97.6 -> 99.5 after cleaning LI7700 readings: CH4: 2.06 RSSI: 36.2 -> 89.9 after cleaning We left at 12:20. |
0 photos found
11 sets found
14 EE_met graphs found
Can't check EE_mixed
1 EE_mixed graphs found
8 EE_flux graphs found
Can't check MBWPEESWGT_mixed
1 EE_cam graphs found
Can't check MBEEWPSWEPGT_cam
Can't check SIMBTWEE_met
Can't check EE_Temp
5 EE_Temp graphs found
Can't check EE_minidot
1 EE_minidot graphs found
Can't check MBSWEEWPBCBA
1 EE_processed graphs found