During our locking troubles over the last few days, the LVEA temperatures have been in flux from fan flow changes. The temperatures have definitely stabilized over the last 20 hours, but they are higher than before these tests, zone 4 in particular. Just to rule out any rubbing we ran Jenne's ipynb that checks the top mass OSEMs with a reference time (alog). I tried a few different reference times with the same results - I didn't see any evidence of rubbing on these plots. Plots attached.

Edit: The pdf didn't have all the pages and I've struggled to get them all in and have the alog accept the upload. The currrent attachment has sort of visible plots, but if you're really interested it might be better to go open the notebook up yourself with these already saved.