Today's activities: - HAM7 X+ X- doors have been closed. With the new X+ septum door, we had a hard time, as the O-ring didn't stay easily - The O-ring blanks have been installed back on the septum door - The Annulus volume of HAM7 - after closing the doors - is being pumped - Corner pumpdown status: we are at ~30 Torr - The Annulus Ion Pump of GV5 has been switched back on - EX pumpdown status: 4.33E-8 Torr