TITLE: 11/29 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Preventitive Maintenance
INCOMING OPERATOR: Jim
SHIFT SUMMARY:

Cheryl handed over an H1 in NLN, and we actually stayed locked until 9:10am (17:10utc).  We had a fairly light Maintenance Day & ended by noon.  Then we transitioned to locking up H1 for injection & other work on H1.  After a few tweaks by Jenne, we made it to NLN with no issues.  On DIAG_MAIN, we have the "IM2 Y out of range" note.

LOG:

• Maintenance Day ended at around noon.
• Spent time (1) measuring Dark Offsets, & (2) phasing POP90 (Jenne)
• Went through Locking steps to find where the ASC 1.8Hz oscillation develops (Sheila)
• Made it to NLN.  Ran an A2L.
  • kiwamu opened ALS shutter for measurements
  • sheila working on ASC loops
  • robert running rf injections
• Remote Access for Terra & Evan (Patrick took care of this)