Field Notes
<--2014-09-25 09:30:00 | 2014-10-09 13:00:00-->Other sites visited today: Mayberry | Twitchell Rice | East End | West Pond | Twitchell Alfalfa | Tonzi
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Sherman Island: 2014-10-02 14:05:00 (DOY 275)
Author: Cove Sturtevant
Others: Sara
Summary: Tons of spider webs. Data download. Regular fieldwork.
| Sherman 2014-10-02 We arrived around 14:05 PDT. It was hot and sunny with a light breeze. There were tons of spider webs everywhere. I could see spider webs spiraling about 100 m in the air glinting in the sun. I removed three big wind spiders jumping off the 7500, sonic, and LGR inlet. There were also tons of wasps about. Sara did spectral and veg height while I checked the tower and downloaded data. Did not download camera data due to the wasp activity. I forgot to switch over to check the LGR readings, but from what I remember from Loggernet the CH4 concentration was about 2 ppm and the pressure about 143 Torr. 7500 readings: CO2: 15.9 mmol m-3 (16.1 after cleaning) H2O: 380 mmol m-3 (440 after cleaning) P = 101.8 kPa T = 32 C Diag: 248 Sos: 348.0 m s-1 Met looked good. |
Veg Height (cm): Tape measure from ground to top of plant
29, 22, 10, 19, 13, 55, 76, 7, 76, 29, 12, 82, 15, 22, 20, 53, 39, 40, 50, 40, avg = 35.5, stdev = 23.28
0 photos found
7 sets found
No data found for SI_mp.
11 SI_met graphs found
Can't check SI_mixed
2 SI_mixed graphs found
4 SI_flx graphs found
No data found for SI_soilco2.
Can't check TWSI_mixed
Can't check SIMBTWEE_met