Field Notes

East End: 2016-09-13 11:50:00 (DOY 257)
Author: Elke Eichelmann
Others: Kyle Hemes, Dennis Baldocchi, Isabella Reche

Summary: Swapped LI7500, took pressure sensor in to lab, leveled net radiometer and PAR sensors

Arrived 11:50.

Wash water reservoir filled. Was mostly full. Collected USB GHG data; collected met data from 23X; collected camera data.

Took spectral, Isabella took water samples. Water depth at end of boardwalk is 24.5cm

Leveled net rad and PAR sensors; both were slightly non-level before.

Atm pressure at 98.35, this is the Pressure sensor that was sent back to Campbell and returned stating that they couldn't find anything wrong with it. Checked all connections, could not find anything wrong with the wiring and decided to bring sensor and cable in for testing (sn H0160069).
Pressure connected to 5H blue, 5L yellow, ground clear in AM16/32B green C3 on CR1000 and red on power strip 3rd from top right strip.

Swapped LI7500, sn 1594 removed from the tower, sn 75H-2514 went up on the tower. Later realized that the LI7500 did not need to be replaced at EE today and was meant to be replaced at Sherman. Oops...

LI7500 sn1594 readings
CO2 394.86
H2O 575.5
T 21.00
P 101.33
ss 99.35
LI7500 sn2514 readings
CO2 407.7
H2O 531.6
T 21.02
P 101.35
ss 99.083
LI7700 readings
CH4 2.04
rssi 52.2 ->89.28

left: 12:30.

0 photos found

11 sets found

14 EE_met graphs found