cheryl.vorvick@LIGO.ORG - posted 15:40, Friday 03 June 2016 - last comment - 15:57, Friday 03 June 2016(27558)
Ops Day Summary: weekend prep activities as of 22:40UTC
State of H1: systems are off
Weekend Prep activities:
- 22:01 - Nutsinee, turning CO2 lasers off
- 22:06 - Jason, shutting down PSL, starting with diode room
- 22:10 - guardian in DOWN*
- 22:15 - all SUS now in SAFE
- 22:16 - MC2 going to MISALIGNED instead of SAFE*
- 22:17 - all SEI now in safe
- 22:18 - Jason and Jeff to PSL
- 22:23 - Hugh - HEPI pumps are off
- 22:25 - Travis - PCAL lasers turned off*
- 22:28 - ALS cleared (no special prep)*
- 22:33 - front ends going down
- 22:38 - RichA, Calum - ITMY hardware in LVEA (do not need front ends)
* indicates there was some small glitche in our procedure
Comments related to this report
- 22:47 - Controll Room screens off
- 22:48 - Fil to mids and ends to power off
- 22:56 - Control Room machines off
- 22:57 - OPS workstation / aux computers off