Field Notes
<--2016-12-06 10:00:00 | 2017-01-05 13:35:00-->Other sites visited today: Sherman Wetland | West Pond | East End | Twitchell Rice | Twitchell Alfalfa | Bouldin Alfalfa
Mayberry: 2016-12-21 14:10:00 (DOY 356)
Author: Elke Eichelmann
Others: Joe Verfaillie, Sam Chamberlain
Summary: Regular data collection, wetland dead
| Arrived at 14:10. It was clear and sunny with a light breeze. The water is very dark and dirty. The vegetation is totally senescent and there is no green vegetation left. We collected USB GHG data, collected met data, collected camera. Tul1_Ts16 temperature still not working. The camera only had pictures up to Dec 14. All else looks good. No live ants in the datalogger box this time but left some mothballs just in case. Also left some mothballs in LI7550 box and in multiplexer box for soil temperature. The RSSI for the LI7700 was lower than it should be (should start automatic cleaning cycle when it drops below 30). Tested water sprayer and motor. All was working. There were lots of spider webs which might have caused the RSSI to drop below the level but could not get cleaned of with the automatic cleaning. Refilled wash water reservoir, was 3/4 full. Cleaned eddy flux sensors and radiation sensors. LI7500 readings: CO2 423.8 umol/mol H2O 391.3 mmol/m3 T 14.75 Celsius P 101.7 kPa SS 84.2 -> 88.5 after cleaning LI7700 readings: CH4: 2.45 RSSI: 21 -> 79 after cleaning Left at 14:25 |
0 photos found
11 sets found
7 MB_flux graphs found
No data found for MB_met.
27 MB_tule graphs found
Can't check MBWPEESWGT_mixed
1 MB_cam graphs found
Can't check MBEEWPSWEPGT_cam
Can't check SIMBTWEE_met
1 MB_minidot graphs found
Can't check MBSWEEWPBCBA
1 MB_processed graphs found
Can't check MB_fd
1 MB_fd graphs found