Operators name: Ikeda
Shift Time: 08-16(JST)

Summary：

Check Items:VAC,CRY,TEMP
 -> There was no problem.
 　Loss of data in K1:PEM-TEMPERATURE_FIELD_MCRACK.mean at 06:00 and 08:00

08:00 Start Maintenance
　CAL, Regular maintenance,etc...
  10:23 PR3 Alignment by Ushiba-san
  12:00 Finish PR3 Alignment

13:15 End Maintenance and Return to OBSERVING
(14:30-15:38 IPC glitch notification)
16:00 observation state