Maintenance tasks: all times UTC
- 15:00 - Bubba - scafolding in CER - done?
- 15:00 - Kyle - EX - TMDS commissioning
- 15:00 - Betsy - charge measurements - done
- 15:00 - JeffK - rubbing checks on singles
- 15:20 - Karen - EY - cleaning - done
- 15:28 - Betsy - LVEA - gathering tools - done
- 15:30 - Rick, Sudarshan - EY - Pcal spots
- 15:30 - Fil - LVEA squeezer prep
- 15:35 - Amber - tour to LVEA - done
- 15:37 - Chris - LVEA - 1ton to receiving and opening inner roll up door - done
- 15:37 - Bubba - LVEA - running cleanrooms for a short time to check fans
- 15:42 - LN2 delivary to MY or EY???
- 15:44 - Jason - pump diode adjustment - done
- 15:45 - Pest Control here to spray
- 15:54 - Robert - LVEA - setting up for measurements
- 16:03 - Sheila - EX and then EY for replacing ESD grounding
- 16:18 - Liz - EY and MY to check fire pannel keys
- 16:40 - Karen leaves EY
- 16:45 - Betsy to LVEA for more SUS parts inventory
- 16:46 - Chris and Pest Control to EY and EX
- 16:51 - Liz - back from outbuildings
- 16:58 - TMSY trips - ISI rung up, unknown cause
- 17:16 - DaveB, TJ - rebooting H1fescripts0
- 17:33 - Dave, TJ - no external triggers - temporarilly
- 17:35 - Rick, Sudarshan - done at EX, leaving WiFi and computer on for Travis
- 17:35 - Travis - done at EY - now laser safe
- 17:45 - Thomas - Pcal transfer functions
- 17:53 - Hugh - End Stations to check HEPI fluid levels
- 17:56 - Amber - tour in LVEA
- 18:02 - Betsy - done
- 18:02 - Christine, Nicole - EY
- 18:15 - JeffK - done with rubbing checks
- 18:19 - Thomas - done with Pcal TF
- 18:23 - Rick - LVEA looking to talk to Robert
- 18:47 - Hugh - back from End Stations
- 18:54 - Christine, Nicole - leaving EY
- 18:55 - Bubba - done in LVEA
- 19:16 - Kyle - done at EX, has about 20 minutes of unloading at CS
- 19:23 - Robert - done in LVEA
- 19:27 - DaveB - external trigger certificate issues is not corrected - done
Current:
- 19:27 - Sheila has H1 and is commissioning
19:46 Fil to CER to pick up his notebook. 19:51 Fil out 19:50 Beginning Initial alignment. 19:55 Shiela and Thomas to End stations to revert ETMX ESD Cabling 20:04 Jason to Mid X 20:30 Jason back 20:45 Having trouble keeping green arms locked, once ALS WFS + CAM are engaged, even with good flashes to start Found Green ITM camera image processing had stalled since h1script0 was rebooted. 21:00 Fire Alarm 21:15 Guardian node errors as a result of failed reverting of attempt to lock ALS on ETMY in the morning Sheila and Thomas also went to EX to confirm that ESD EX is cabled up correctly. While snooping, they found that C and D fault lights were on for the TMSX OSEM sat amps. Thinking this was a problem, we restarted the coil drivers twice (no change), then unplugged then reseated the CD to SatAmp cables at the satamp (no change). Then we remembered that the TMS's second top mass signal chain only runs 2 OSEMs on channels A and B, so C and D will always have fault lights on. All cables and power restored, TMSX returned to normal functionality.