Equipment and Calibration History
View Equipment |
Date: |
2009-07-09 |
From: |
Sherman Island - |
To: |
Sherman Island - |
Title: |
Calibration |
Notes: |
Calibrated with 1.976ppm CH4 secondary standard in the field. Pre-cal LGR read 1.994ppm. |
Entered by: |
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Field notes