TITLE: 08/07 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Lock Acquisition
INCOMING OPERATOR: Cheryl
SHIFT SUMMARY:
LOG:

16:11 switching SEI_CONF mode back to WINDY - noticed it had been in EQ mode for ~11 hours.

17:38 Vanessa to MX

19:43 TCSX went down

19:50 Lockloss

20:00 begin 2 unsuccessfull re-lock attempts

20:37 Initial alignment

20:44 Hugh and Jim heading out to floor to make measurements in H2 diagonal.

20:59 Hugh and Jim back

21:04 begin re-locking

22:56 Verbal Alarms seems to have lost history again -

• Locked at NLN - while waiting on thermalization Lockloss - concurrent with EQ but EQ not cause.
• 2 more failed attempts
• working on third time (a charm?)

22:58 Handing off to Cheryl