Operators name: Tanaka.K, Hirata
Shift time: 00-08(JST)

Summary:
Check Items:VAC,CRY,TEMP had no problems.

0:00 OBSERVING from the previous shift time
2:54 Lockloss(2:45 Earthquake at Kuril Islands M4.9)
3:07 OBSERVING(Auto)
8:00 OBSERVING