Reports until 16:40, Sunday 03 December 2023
H1 General
anthony.sanchez@LIGO.ORG - posted 16:40, Sunday 03 December 2023 (74567)
Sunday Ops Shift End

TITLE: 12/04 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Lock Acquisition
INCOMING OPERATOR: Corey
SHIFT SUMMARY:

locking notes:
locloss @ Find_IR
locloss @ Find_IR
Went back to Initial Alignment while we were ringing down.

*H1:PEM-CS_DUST_PSL102  WARNING: dust counts did not change, please investigate this screenshot.
I think that the Dust monitor in the PSL may need to be looked at as it's reporting hasnt changed in 12 days even though we have had 40 MPH winds in the last 2 days. 

Update on TCS Chiller water level:
Went out to the mechanical room and saw that the water level is where I had left it this morning.
I grabs a picture of the water
Although we are out of water in the refill jug. Im not sure if thats distilled water or just tap water, or special CO2 cooling water, with nano lemon flavored spark, so i'll just leave it until tomorrow.

LOG:
                                           

Start Time System Name Location Lazer_Haz Task Time End
19:05 TCS Tony Mechanical Rm N Y CO2 Chiller check, went @ 9am returned by 9:30 19:25
19:06 TCS Tony LVEA N Checking for TCS Coolant leaks, Start 930 back at 10  19:36
19:07 PEM Robert LVEA N Setting up shaker. 20:07
20:10 PEM Robert EX & EY N Looking for Stands 20:58
23:56 PEM Robert LEVA N Turning off lights 00:16
Images attached to this report