Field Notes
<--2017-05-10 13:55:00 | 2017-06-10 02:30:00-->Other sites visited today: Bouldin Corn | East End | Bouldin Alfalfa | Twitchell Alfalfa | West Pond | Mayberry
Sherman Wetland: 2017-05-25 09:20:00 (DOY 145)
Author: Daphne Szutu
Others: Dennis, Joe, Sam, Kristen Manies (USGS)
Summary: Regular data collection and cleaning, visitor from USGS
| 2017-05-25 Sherman Wetland We arrived at 9:20. It was sunny and mostly clear. The water level is lower, The island of vegetation west of the tower is above the water level. We met with a visitor from the USGS at the gate off of the paved road, Kristen Manies, who is interested in collecting methane concentrations and fluxes by drone. I collected the met and USB GHG data and swapped the camera card. The water level sensor still has intermittent NANs. We changed the channel last time, so we should swap out the sensor next time. Sam cleaned the radiation and EC sensors and refilled the wash reservoir. Joe cleaned out the precipitation bucket. LI7500 readings: CO2 396.6 umol/mol H2O 626.0 mmol/m3 T 17.5 Celsius P 100.8 kPa SS 99.4 -> 103.4 after cleaning LI7700 readings: CH4: 1.94 RSSI: 46.8 -> 68.1 after cleaning We left at 9:35. |
0 photos found
7 sets found
Can't check MBWPEESWGT_mixed
Can't check MBEEWPSWEPGT_cam
15 SW_met graphs found
4 SW_flux graphs found
Can't check MBSWEEWPBCBA
Can't check SW_Temp
14 SW_Temp graphs found
No data found for SW_arable.