TITLE: 02/15 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:
Film crew w/ Nobel Laureate, Barry Barish, were around the site today. Lots of prep work going on at EX. EY had afternoon SUS & film crew activity. MY CP4 had moderate activity. The items in BOLD below are still active.
LOG:
- MY electronics work (Ken)
- 15:30 EX cleanroom/prep work (Mark)
- 16:00 MY CP4 work (Chandra)
- Heading out there at 23:30 (Kyle, Chandra)
- 16:40 Diode room work (Peter)
- 16:40 LVEA parts search (TJ)
- 17:15 Closing GV20 at EX (Gerardo)
- 17:12 VOPO work in Optics Lab (TJ) followed by (Sheila) who is doing Squeezer measurements
- 17:30 EX Craning/prep work (Chris S, Travis, Jim, Mark)
- 18:28 Crane move around BRS complete (Travis, Jim back)
- 17:55 & after 1pm meeting: HAM6 in-vac cabling and VOPO prep work cont. (Hugh & Niko)
- 17:56 TCS AA chasis reinstallation in CER (Ed)
- 18:14 & after 1pm meeting: Optics Lab Squeezer measurements (Terry/Sheila)
- Note: Light bulb went out on Laser Hazard sign, notified Peter K.
- 19:02 Changing connector ends for Squeezer in the CER (Ed)
- 19:39 & after 1pm meeting Doing same thing on the other end at rack near HAM6 (Ed)
- 19:03 Checking EX status (Betsy/Travis)
- 19:54 ITMy Watchdog was tripped & before that it's Guardian was in the SAFE state (this was due to Fil investigation earlier this week). Talked with Fil this morning and he said it was fine to restore ITMy to its ALIGNED state.
- 20:00 20:07 Dropping off Nitrogen tank in garb area (TJ)
- 20:12 Film crew in Control Room & 20:26-20:53 Then heading to EY (w/ Landry, Thomas, Betsy)
- 21:05-21:35 LVEA tour
- 21:57 Returning to LVEA
- 23:10 Going to EY
- 21:51 H1PSL work (Jason)
- Received many "Noise Eater" verbal alarms while he was on the floor
- 21:54-23:40 Working on HAM6 arm to attach VOPO installation tooling (TJ)
- 22:07 ETMy work: alignment, BRDampers, hosting film crew later, etc (Betsy, Travis)
- 22:10-23:10 ETMy oplev (Ed)
- 22:35 Powering up laser for TCSx table (this is behind a barrier, no work at height allowed, since LVEA is Laser SAFE.); he will work out there until around 5pm (aka 1utc).[Greg G]
- 22:40-23:20 Craning chiller over the beam tube (Kyle)
- 22:41 TMSy WD Trip (Betsy & Travis are at EY).
- 22:44 ETMx was MISALIGNED, so it was ALIGNED by Ed
- 23:08 Turning GV20 valve @EX (Gerardo)
- 23:20 Parts drop at MY (Marc)