Equipment and Calibration History

View history entry 3013 for Vaisala GMT221 sn: G0150035

Date:	2017-08-25
From:	Tonzi - CO2 Probe Tree1 Profile -0.04
To:	Lab - none
Title:	Removed
Notes:	Removed from Tonzi Tree 1 profile at -4 or -8 cm position for calibration. Probe labeled 16.
Entered by:	Daphne Szutu