Dew point measurement taken this morning by Jordan, read at -43.9 oC. Some demand by HAM5/6, small crew at work.
End of the day dew point measurement, -43.6 oC. No demand, all soft covers closed for HAM5/6 and HAM7 is under small pressure and isolated.
Note regarding HAM7: before the 10" gate valve is open, chamber needs a blow down, see a vacuum representative.