Field Notes
<--2017-04-11 09:40:00 | 2017-05-10 10:05:00-->Other sites visited today: Bouldin Corn | Mayberry | Sherman Wetland | West Pond | East End | Twitchell Alfalfa
Bouldin Alfalfa: 2017-04-27 09:45:00 (DOY 117)
Author: Daphne Szutu
Others: Sam Chamberlain
Summary: Regular data collection/cleaning, alfalfa has been mowed
| 2017-04-27 Bouldin Alfalfa We arrived at 9:45. It was cool, windy, and overcast. The alfalfa has been mowed; Sam clipped the alfalfa under the tower. I cleaned the radiation and EC sensors and refilled the wash reservoir; it was 5/6 full. I collected the met and USB GHG data and swapped the camera card. After I put in the fresh camera card, I checked the card files with Logger Net File Control. I expected the card to be blank, but there were about 20 files on the card; the files names consisted of symbols and the files were dated with year 2040+. I reformatted the card (using the Format button on the File Control window), and this deleted all the files. Hopefully the card is working normally now. LI7500 readings: CO2 400.4 umol/mol H2O 535.5 mmol/m3 T 16.3 Celsius P 101.7 kPa SS 104.8 -> 106.8 after cleaning LI7700 readings: CH4: 2.1 RSSI: 44.8 -> 78.2 after cleaning We left at 10:10. |
Next Mowing: 2017-05-27
1 photos found
20170427BA_mowed.JPG ( 2017-04-27 09:45:21 ) Full size: 1920x1440
Recently mowed alfalfa, and Sam is trimming the plants by the tower.
7 sets found
5 BA_flux graphs found
21 BA_met graphs found
No data found for BA_arable.
Can't check TATWBABCSB_cam
Can't check MBSWEEWPBCBA
2 BA_processed graphs found
No data found for BA_adex.