Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
01/21/2014 | 1718 | 01/23/2014 | 1431 | Suspect |
Subject: | SGP/RL/C1 - Light leakage during offset calculation mode |
DataStreams: | sgprlC1.a0 |
Description: | The "flippers" were not opening and closing as they should during that acquisition of "mode 0" data. The purpose of the mode 0 data is to measure the inherent DC offset in the analog signal. This requires that all ambient light sources be suppressed as much as possible. Since the flippers were not operating properly, some the laser light got into the mode 0 data. This biases the determination of the analog DC offset, which in turn affects the data quality. |
Suggestions: | |
Measurements: | sgprlC1.a0: more
|