Reports until 16:21, Thursday 02 July 2015
H1 General
nutsinee.kijbunchoo@LIGO.ORG - posted 16:21, Thursday 02 July 2015 (19431)
Ops Summary

8:52 Sudarshan work on ISS

         Fil to EX (run cables)

9:16 Jordan to HAM6 checking on PEM sensors

9:44 Kyle to HAM6

10:01 Kyle grab He bottle at EY

10:15 Leo - EX ESD measurement

10:20 Kyle out of EY

11:25 Dave and Stefan to EY - Hook up GPS receiver

11:32 Fil & Andrea back from EY

11:50 Jordan to LVEA testing PEM accelerometer

12:04 Leo done with EX ESD measurement. Starting EY ESD measurement.

12:47 Jordan back

13:00 Kyle to EX

12:42 ISI HAM5 tripped

           -No correlation with PEM acc. sensors. Not sure what happened. Coincides with sharp peak on 1-3 Hz ground motion plot. Suspect electronics issue.

13:42 Fil and Stefan to EX by the rack

13:53 Jordan to EX

14:12 Leo finished EY ESD measurement

14:24 Rick and Sudarshan to LVEA - ISS work by PSL enc.

          Kyle back

14:37 Jordan to EY

15:00 Fil & Stefan back

15:10 Rick & Sudarshan back

15:19 Sudarshan & Jordan to IOT2R table

15:27 Kyle to HAM6

15:41 Kyle back. Shutdown HAM5, HAM6 annulus pump.

 

Other notes:

- Jordan discovered magnetometer at EY rack output straight line since June 22nd.

- Laser Hazard notifications added to Ops Overview.

 

HAPPY HOLIDAY!!!!