| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 12/25/2011 | 1000 | 01/09/2012 | 0600 |
| Subject: | TWP/RL/C3 - Possible laser misalignment problem |
| DataStreams: | twprlC3.00 |
| Description: | The signals from all detection channels began showing abnormal behavior starting just after 1000 UTC on 25 December 2011. This continued until approximately 0600 UTC on 9 January 2012, when the site technician noted and fixed a laser misalignment problem. |
| Suggestions: | null |
| Measurements: | twprlC3.00: more
|