david.barker@LIGO.ORG - posted 07:45, Wednesday 25 February 2026 - last comment - 09:18, Thursday 26 February 2026(89256)
h1susb13 DAQ CRC errors overnight
h1susb123 accumulated 4 DAQ CRC errors on the 1-leg overnight as reported by DC1, but none on the 0-leg.
| Tue 20:41 PDT | 1 |
| Tue 22:06 PDT | 2 |
| Wed 05:04 PDT | 1 |
| total as of 07:30 Wed | 4 |
All 4 models on h1susb13 increment their CRC counters at the same time. Normally we have zero CRC errors for weeks/months across the board.
I have cleared the CRCs and we will see if this trend continues.
2 more, Wed 14:51 and Thursday 06:15