TITLE: 02/03 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:
LVEA was Bifircated via a Laser Hazard areas around HAM 1& 2, while the rest of the LVEA is LASER SAFE unless at height. See M2600004 for details.
PM1 was mysteriously dancing & Saturating too much for Rahul's transfer function measurement all day long. While he was troubleshooting. Update!!! Rahul dragged the EE guys out and found a dead Coil Driver! Mystery solved!
JAC work continued all day starting with mode matching in HAM1, and starting a JM2 swap. JAC table now has all the mounts and Cables but no optics yet.
HAM7 & ITMY ISI Watchdogs tripped at 23:33 UTC due to mysterious high frequency ground noise that was louder at HAM7 than ITMY. Jim & Betsy went to go look for fallen wrenches or other watchdog tripping phenomena..... No explanation was ever found.
OPS info:
New conda ENV doesn't run watchdog untripping scripts unless you run Conda Kill first. Tagging CDS.
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 22:49 | SAF | LVEA IS LASER SAFE | LVEA | NO* | LVEA IS LASER SAFE *BIFURCATED HAM1/2 bring ur LASER GOGGLES | 16:49 |
| 15:35 | FAC | Nellie | Optics Lab | n | Tecnical cleaning | 15:55 |
| 15:37 | JAK | Betsy | LVEA | y | checking status of LVEA | 16:37 |
| 15:44 | FAC | Kim | LVEA | y | technical cleaning | 17:55 |
| 16:50 | SAFETY | Travis | LVEA | yes | Setting up barriers for Bifurcated laser hazard conditions. | 17:26 |
| 16:56 | Cheta | Camilla, Matt, Sophie | CHETA lab | Yes | Updating Camilla on CHETA lab status | 18:55 |
| 17:06 | FAC | Nellie | LVEA | y | Technical Cleaning | 17:55 |
| 17:16 | Cheta | Ryan | CHETA Lab | y | Getting Optics | 17:23 |
| 17:21 | PSL | Jason | LVEA | yes | Energizing the rotation stage to 1 W. | 17:30 |
| 17:22 | Safety | Jenny D | LVEA | y | Setting up barriers for Bifurcated Laser zones. | 17:26 |
| 17:26 | SUS | Rahul | Remote | n | Taking TF meas. of PM1 | 18:26 |
| 17:28 | VAC | Travis | LVEA | y | Reducing purge air in HAM1 | 17:30 |
| 17:35 | SPI | Jeff | Optics lab | Yes | Working on SPI in the Optics Lab. | 20:34 |
| 17:57 | CHETA | Ryan S | CHETA LAB | y | Getting optics parts | 18:12 |
| 18:06 | FAC | Kim | Mid X | n | technical cleaning | 18:54 |
| 18:09 | SEI | Jim | LVEA HAM7 | n | Balancing HAM7 ISI | 19:19 |
| 18:15 | SEI | Mitchel | LVEA HAM78 | N | Balancing HAM7 | 19:19 |
| 18:28 | VAC | Travis | LVEA HAM1 | y | Turning up purge air | 18:33 |
| 18:30 | SUS | Rahul | LVEA & Optics lab | y | getting & cleaning parts | 18:55 |
| 18:31 | Laser Trans | Oli | LVEA | Y | Laser transitioning to Strange Laser Bifurcated State | 18:41 |
| 18:34 | SQZ | Sheila & Karmeng | SQZr Racks | n | Checking on SQZr racks | 21:31 |
| 18:45 | JAC | Masayuki & Jason | LVEA HAM1 | YES | JAC Mode matching | 20:19 |
| 18:48 | JAC | Ryan S | LVEA HAM1 | YES | Taking picures of JAC & pluggin in the JAC Table. | 19:06 |
| 18:55 | FAC | Kim | HAM SHAQ | N | Technical Cleaning | 20:25 |
| 19:12 | TCS | Matt | OptLab | y(local) | Putting stuff away | 19:18 |
| 19:45 | VAC | Gerado | LVEA | yes/no | Anulus pump work | 20:24 |
| 19:47 | ISC | Mitchel | LVEA West bay | n | Getting parts. | 20:07 |
| 20:09 | JAC | Jennie | LVEA HAM1 | YES | Checking on Jason and Masayuki | 20:19 |
| 20:49 | LASER SAFETY | Travis | LVEA HAM1 | YES | Adjusting the LASER Curtain. | 21:03 |
| 20:55 | FAC | Randy | LVEA | n | heading to the WEST Bay area for parts. | 22:20 |
| 20:56 | JAC | Betsy | Optics Lab | y | Checking for parts and progress. | 22:56 |
| 21:01 | SPI | Jeff & Jim | Optics lab | Yes | Working on SPI | 23:01 |
| 21:11 | EE | Marc | LVEA HAM1 | yes | Working with the HAM1 crew | 22:56 |
| 21:21 | JAC | Ryan S | LVEA JAC Table | N | working on the JAC table | 01:51 |
| 21:27 | VAC | Travis | LVEA HAM1 | yes | Adjusting the Purge air back down for a SUS measuremnent | 22:29 |
| 21:28 | SUS | Rahul | Remote. | N | JAC PM1 SUS TF Measurement | 22:13 |
| 21:36 | JAC | Jennie W | LVEA JACt & HAM1 | n/Y | working with Ryan S on JAC table, & Waiting for HAM1 crew. | 00:00 |
| 21:37 | SUS | Rahul | LVEA HAM1 | Y | Checking PM1 SUS status | 22:12 |
| 21:58 | FAC | Mitchel | LVEA West bay | N | Checking inventory & Parts | 22:35 |
| 22:05 | JAC | Betsy | LVEA | N | Running parts | 23:59 |
| 22:23 | JAC | Masiuki & Jason | LVEA HAM1 | Yes | Working on Mode matching with JAC | 01:58 |
| 22:31 | JAC | Keita | LVEA HAM1 | Yes | Helping HAM1 crew | 01:56 |
| 22:34 | VAC | Travis | LVEA | HAM1 | Turning up the Purg air in HAM1 | 22:43 |
| 23:00 | JAC | Betsy | LVEA | yes | Running parts | 23:30 |
| 23:39 | VAC | Travis | HAM Shaq | N | Getting parts. | 23:45 |
| 23:54 | CHETA | Camilla | Optics Lab | N | Checking supplies. | 00:00 |
| 00:06 | SUS | Rahul | LVEA | yes | Power cycling Satilite boxes | 00:10 |
| 00:06 | SEI | Jim | LVEA | N | Walking through the LVEA looking for fallen wrenches & unwatched dogs | 00:46 |
| 00:10 | SEI | Betsy | LVEA | yes | Walking around looking Unwatched Dogs | 00:30 |
| 00:18 | SUS | Fil & Rahul | LVEA HAM1 | yea | power cycling sat amps to troubleshoot SUS OSC rahul out early | 00:57 |
| 00:28 | EE | Marc | LVEA HAM1 | yes | Giving Fill a hand | 00:57 |
