CHL Preflight Night 61153
Executing preflight for 61153 at Wed Apr 22 17:17:53 -04 2026.
Log can be found in /atlas/obs/04/61153/preflight.dat.
Setting donefile '/atlas/obs/04/61153/preflight_complete.20260422211753.5091' on successful script completion.
Sitech host is tcs.
Disabling voice.exe countdown.
Disabling chiller checks.
Disabling dehumidifier power check.
Logging errors to /tmp/preflight.20260422211753.5091.
Wed Apr 22 17:17:53 -04 2026 [elapsed=0 sec] DFM (initialization)
get service string...OK
service is running...OK
is initialized...OK
Wed Apr 22 17:17:53 -04 2026 [elapsed=0 sec] Getting TCS lock.
OK TCS lock granted to preflight-CHL [79bb3580-d10e-4b00-b6f7-be65f8daa1cf;1800]
Wed Apr 22 17:17:53 -04 2026 [elapsed=0 sec] Enabling red LEDs for preflight.
sitepsw 3 ON redLED
Wed Apr 22 17:17:54 -04 2026 [elapsed=1 sec] About to start CHL preflight. Point your web browser at http://localhost:7454.
Wed Apr 22 17:17:54 -04 2026 [elapsed=1 sec] auxcam is disabled.
Wed Apr 22 17:17:54 -04 2026 [elapsed=1 sec] Skipping auxcam.
error: unknown module: vent
Wed Apr 22 17:17:54 -04 2026 [elapsed=1 sec] DEADMAN
Get heartbeat host ... got 'tcs'
Fetching timestamp (redis-cli -h tcs) ... done. Got response: 1776892672
OK
Wed Apr 22 17:17:54 -04 2026 [elapsed=1 sec] OPSEC
AUTO mode: ...OK
Wed Apr 22 17:17:54 -04 2026 [elapsed=1 sec] CLUSTER NFS MOUNTS
admin proc1:/export/atlas-cal...OK
admin proc1:/export/atlas-red...OK
proc1 admin:/export/atlas-obs
Wed Apr 22 17:37:53 -04 2026 [elapsed=1200 sec] STARTING CLEANUP
Turning off LEDs
sitepsw 3 OFF redLED
/atlas/bin/preflight.sh: line 37: 27698 Done ssh $redhost mount
27699 Terminated | grep -q admin:/export/atlas-obs
sitepsw 4 OFF whiteLED
Releasing TCS lock [preflight]
OK TCS lock released by preflight-CHL
Preflight image
Shutter acutation data:
A 0.020s 2 0.0% A 0.050s 107 1.2% A 0.081s 376 4.1% A 0.111s 723 7.9% A 0.141s 1180 12.9% A 0.171s 1762 19.2% A 0.201s 2442 26.7% A 0.232s 3239 35.4% A 0.262s 4112 44.9% A 0.292s 5044 55.1% A 0.322s 5942 64.9% A 0.352s 6730 73.5% A 0.383s 7394 80.8% A 0.413s 7972 87.1% A 0.443s 8431 92.1% A 0.474s 8772 95.8% A 0.504s 9017 98.5% A 0.534s 9133 99.8% A 0.564s 9152 100.0% B 0.020s 2 0.0% B 0.050s 117 1.3% B 0.081s 390 4.3% B 0.111s 742 8.1% B 0.141s 1220 13.3% B 0.172s 1795 19.6% B 0.202s 2492 27.2% B 0.232s 3295 36.0% B 0.262s 4197 45.8% B 0.292s 5133 56.1% B 0.323s 6016 65.7% B 0.353s 6796 74.2% B 0.383s 7456 81.5% B 0.413s 8002 87.4% B 0.443s 8454 92.4% B 0.474s 8794 96.1% B 0.504s 9024 98.6% B 0.534s 9138 99.8% B 0.564s 9155 100.0% sleeping 3 sec between shutter moves... A 0.020s 9151 100.0% A 0.050s 9051 98.9% A 0.081s 8778 95.9% A 0.111s 8420 92.0% A 0.141s 7958 86.9% A 0.171s 7380 80.6% A 0.202s 6691 73.1% A 0.232s 5893 64.4% A 0.262s 4984 54.4% A 0.292s 4039 44.1% A 0.322s 3164 34.6% A 0.353s 2386 26.1% A 0.383s 1710 18.7% A 0.413s 1147 12.5% A 0.443s 694 7.6% A 0.474s 367 4.0% A 0.504s 131 1.4% A 0.534s 16 0.2% A 0.564s 1 0.0% B 0.020s 9145 99.9% B 0.050s 9018 98.5% B 0.081s 8771 95.8% B 0.111s 8422 92.0% B 0.141s 7951 86.9% B 0.171s 7378 80.6% B 0.202s 6711 73.3% B 0.232s 5921 64.7% B 0.262s 5012 54.8% B 0.292s 4081 44.6% B 0.322s 3191 34.9% B 0.353s 2415 26.4% B 0.383s 1725 18.8% B 0.413s 1165 12.7% B 0.443s 712 7.8% B 0.473s 366 4.0% B 0.504s 139 1.5% B 0.534s 16 0.2% B 0.564s 0 0.0% A 1 0.0mm 15 N F R | B 0 0.0mm 15 N F R