ACP console log opened 21-Feb-2024 10:01:25 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 10:01:25 This is AcquireScheduler V9.0.3 10:01:25 Custom image file path/names are in use 10:01:25 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:01:25 Hardware GEM pier side reporting is available. 10:01:26 Initializing AcquireSupport V9.0.3 10:01:26 Weather safe, server is Boltwood Cloud Sensor II 10:01:26 Telescope is ACP->TM61, driver V3 10:01:26 Dome is MaxDome 10:01:26 MaxIm DL is version 6.28 10:01:26 Imager is ASCOM 10:01:26 Using focus offsets and star mags from FilterInfo.txt 10:01:26 Selecting filter V from previous ACP run at 20240221@095955 UTC 10:01:26 Imager readout modes: 10:01:26 0 is Fast 10:01:26 1 is Normal 10:01:26 Guider is SX Universal (no rotator) 10:01:26 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:01:26 Max unguided exposure 60 sec. 10:01:26 Guider is set to multi-star mode 10:01:26 (assuring that FocusMax is running now...) 10:01:26 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:01:26 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:01:26 Plate solving with GSC 1.1 (ok for wider fields) 10:01:26 Mount supports tracking rate offsets 10:01:26 ==== Starting target M5-V42 ==== 10:01:26 ACPS Observation M5-V42(1 of 1) 10:01:26 (belongs to Project AAVSO_P246_KPRB_AUTO_ver3426, Plan M5-V42) 10:01:26 (turning on sidereal tracking) 10:01:26 Pointing updates are enabled 10:01:26 Catalog Maximum Mag = 18.0 10:01:26 Start slew to M5-V42... 10:01:28 (wait for slew to complete) 10:01:37 (slew complete) 10:01:37 (skipping pointing update, last target close enough) 10:01:37 [flip check: Tn=384s HAc=-8488s GW=T HAz=-8105s DWz=T WF=no] 10:01:37 (high cadence option, no web previews) 10:01:37 (aggregated exposure times, trying to autoguide) 10:01:37 Switching from V to B filter for imaging 10:01:37 Focus change of 30 steps required 10:01:39 (take guider image at initial interval 5 sec) 10:01:54 Multi-star guiding, MaxIm chose star at X=458.6746 Y=353.0085 10:01:55 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:01:55 **No usable stars in guider image; trying again at max guider exposure 10:02:08 Multi-star guiding, MaxIm chose star at X=153.1096 Y=140.6954 10:02:08 (guide star SNR=16.8 X=144 Y=131) 10:02:08 (first exposure estimate 1.79 sec) 10:02:13 (guide star SNR=3.8 X=145 Y=132) 10:02:13 (final exposure for guiding 1.42 sec) 10:02:18 (guide star SNR=3.0 X=146 Y=132) 10:03:16 **Guider waited for 10 sec and never got a measurement 10:03:17 (take guider image at initial interval 1.42 sec) 10:03:21 Multi-star guiding, MaxIm chose star at X=938.3529 Y=690.2684 10:03:22 (guide star SNR=3.4 X=937 Y=689) 10:03:22 (first exposure estimate 1.24 sec) 10:03:27 (guide star SNR=3.2 X=936 Y=688) 10:03:27 (final exposure for guiding 1.15 sec) 10:03:31 (guide star SNR=3.3 X=936 Y=687) 10:03:37 (autoguiding at 1.15 sec.) 10:03:37 [flip check: Tn=324s HAc=-8362s GW=T HAz=-8044s DWz=T WF=no] 10:03:37 Imaging to M5-V42_B_20240221_100337_T3 10:03:37 (taking 23.68 sec. exposure, B filter, binning = 2) 10:03:37 (using Normal readout mode) 10:03:40 (ex=2.72 ey=2.10) 10:03:40 (guider error n/a or too high, try #1) 10:03:43 (ex=4.11 ey=3.56) 10:03:43 (guider error n/a or too high, try #2) 10:03:46 (ex=6.15 ey=5.26) 10:03:46 (guider error n/a or too high, try #3) 10:03:48 (ex=8.76 ey=7.69) 10:03:48 (guider error n/a or too high, try #4) 10:03:51 (ex=13.58 ey=10.85) 10:03:51 (guider error n/a or too high, try #5) 10:03:54 (ex=19.58 ey=15.21) 10:03:54 (guider error n/a or too high, try #6) 10:03:59 (ex=27.93 ey=22.41) 10:03:59 (guider error n/a or too high, try #7) 10:04:10 **Guider waited for 10 sec and never got a measurement 10:04:10 **Guider stopped or lost star just before image acquisition ACP console log closed 21-Feb-2024 10:04:11 UTC