Field Notes

Sherman Island: 2013-06-05 15:55:00 (DOY 156)
Author: Cove Sturtevant
Others: Sara, Yanel

Summary: Pepperweed in full flower. Regular fieldwork. All well.

Sherman
2013-06-05

Sara, Yanel and I arrived about 15:55 PDT. It was sunny, windy, and warm (24 C). The pepperweed seemed not as bright a green and more trampled to me, but was generally the same as previous. It is in full flower. I checked the tower while Sara and Yanel did soil respiration, well depth, and moisture point (actually Laurie did moisture point earlier with Iryna - SK). Yanel and I did spectral later on. We messed up the reading for file #8, so that one should be deleted and the rest bumped back one file name. Iryna and Laurie were at the site earlier and did LAI.

LGR readings: 1.86 ppm, 15:06, 22.29 C, 139.2 Torr (adjusted to 146 Torr), 16.79 us, 10 Hz

7500 readings:
CO2: 15.54 mmol m-3 (15.9 after cleaning)
H2O: 650 mmol m-3 (620 after cleaning)
diag: 248
p: 101.13 kPa
t: 26.93 C

MET looked good.
Soil CO2 looked good.

1 photos found

SI_autocam_20130605_1345.jpg ( 2013-06-05 13:45:02 ) Full size: 1920x1440
Folks doing fieldwork