Date | Description of the problem | Images | Resolution |
|---|---|---|---|
2024-05-10 Run1736 2024-05010 Run17387, | MAGIC lidar event. High intensity laser beams are emmitted priodically. Its scatterd light is detected by LST. |
| report as “lidar-like events”. These runs are categolize “low quality runs” instead of “anomaly runs”. |
2024-05-17 Run17131 | A bright light illuminate camera. |  | report as “car-flash like events” in the category of “low quality runs”. |
2024-06-10 Run17740, 17741 | Bright light continuously iluminate telescope. The bright light is sometime come from the domitory, and sometime caused in the air as a airglow. |
| report as “bright light” in the category of “low quality runs”. |
2024-05-06 Run1733 | All event is tagged into three categories: Flat Field (FF), Pedestal, cosmic. However, this tagging can sometimes fail. It suddenly malfunctions during observation. It seems to occur when there are bright events like LIDAR or car flash. |
| Notice it to exparts and report as “wrog enent tagging in the category of “anomaly runs”. |
2024-05-14 Run17409 | Calibration run |
| Exclude from the daily check report. |
2024-07-07 | star trails forms circle on the camera, when the telescope looking near the zenith. |
| this is nomarl. no need to report. |
2024-06-23 Run 17779 | staraight-line image of star trails. |
| if observation is drift scan, this is nomal. if not , telescope may lost target position. report it to experts. |
2024-05-05 run 17310 | if tracking get wrong, or the telescope lost the target postion, the start track can be like a shooting star. |
| repro it to experts |
2024-06-12 | when Pedecal run has a trouble, hole DL1 files of this night were affected. |
| This should be written in the report. |
2024-06-13 Run17778 | Wrong setting caused by stereo trigger test. |
| explain it in the comment. |
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