After editing SQZ_MANGER to use the correct ASQZ angle (-)80deg as noted was an issue over the weekend 85072, I ran SCAN_ALIGNMENT_FDS. This appeared to work fine and we had ASQZ around 14dB. However, after it was done, SQZ didn't look good and we turned on the ASC for a few minutes, this improved the high freq SQZ with the low frequency SQZ remaining the same (maybe even slightly better), see plot. Unsure why SCAN_ALIGNMENT doesn't give as good SQZ as the ASC, but the ASC appears to be working well once we are thermalized.
Later in the week we might try using the ASC again, either from the start of the lock if we think the new THERMALIZTION GRD is working well 85083, or after we have thermalized.