Field Notes
<--2013-08-21 10:00:00 | 2013-09-05 10:30:00-->Other sites visited today: Twitchell Rice | West Pond | Twitchell Alfalfa | Sherman Island | Mayberry
DWR Corn: 2013-08-28 09:40:00 (DOY 240)
Author: Cove Sturtevant
Others: Sara
Summary: Tractor activity to west of tower, new berm present. All well.
| Wetland Construction 2013-08-28 We arrived around 09:40 PDT. It was sunny, warm (22 C), and breezy. The field where the tower is located has been plowed under, although the vegetation immediately surrounding the tower remains. A tractor was rolling around the field to the west while we were there. The land was cleared in that field, with a new berm constructed diagonally across it. We did not collect data at this site because we plan to add a 7700 to the system next week, and will collect data then. 7500 readings: CO2 = 14.6 mmol m-3 (16.2 after cleaning) H2O = 940 mmol m-3 (720 after cleaning) Diag: 249 (248 after cleaning) t = 27.5 C p = 101.3 kPa MET looked good. We cleaned the solar panels and the radiation instruments. |
4 photos found
DC_autocam_20130827_0945.jpg ( 2013-08-27 09:45:03 ) Full size: 1920x1440
Tractor work
DC_autocam_20130829_0945.jpg ( 2013-08-29 09:45:03 ) Full size: 1920x1440
Tractor work
DC_autocam_20130827_0745.jpg ( 2013-08-27 07:45:02 ) Full size: 1920x1440
Tractor work building new berm
DC_autocam_20130827_1245.jpg ( 2013-08-27 12:45:02 ) Full size: 1920x1440
Tractor work building new berm
3 sets found
Can't check DC_mixed
3 DC_mixed graphs found
2 DC_met graphs found
3 DC_flux graphs found