This afternoon, HAM3 was locked, to allow various other sub-systems in to take pictures, make adjustments, etc. Meanwhile, Betsy and Calum installed the new baffle at HAM2, so Greg and I were able to go in and refloat that ISI. Somewhere in there, I also reconnected a disconnected CPS sensor. This could have been poorly attached, but I have also heard tell that people have been walking in the nozzles of this chamber. This should be done with extreme caution as the CPS feedthrus are particularly vulnerable, and would probably break if stepped on.

I attempted to start TFs on HAM2, but was foiled by an awgstream issue that I'm not smart enough to fix. Will try again in the morning.