| Problem Reports |
|---|
| PR Number | Times | Time Lost | Description | Response |
|---|
| 4062 | 05:00-05:00 | 00:00 | Over the speakers there's a consistent metal clacking in the dome, and it is wind-driven. Matt went up to the catwalk and found the source, a yellow tie off strap on the lower portion of the tracker platform. | |
| 4063 | 04:16-04:19, 05:10 - 05:13, 07:04 - 07:07 | 00:09 | Error message displayed after attempting to abort trajectory when this problem occurs.
Many tracks end before their time without any error messages or red lights saying why they ended. When this happens the "on trajectory" light on TCS is still green, and attempting an abort gives the error message displayed in the attached screenshot. | |
| 4064 | 03:13-03:16, 08:26 - 08:29, 10:15 - 10:18 | 00:09 | TCS becomes so slow that it is unusable. Takes tens of seconds or more for single commands (like button clicks) to be processed. | |
| 4055 | 12:20-12:24 | 00:04 | Moving to stow at slow slew speed caused tracker skew. Happened again this morning, on lower X which is where this problem usually occurs. Left tracker at position where skew occurred. | |