ACP console log opened 24-May-2025 07:17:28 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 07:17:28 This is AcquireScheduler V9.1.3 07:17:28 Custom image file path/names are in use 07:17:28 [PreFlip=300 PostFlip=300 AF=180 PU=60] 07:17:28 Hardware GEM pier side reporting is available. 07:17:29 Initializing AcquireSupport V9.2.4 07:17:29 Weather safe, server is Boltwood Cloud Sensor II 07:17:29 Telescope is ACP->TM61, driver V3 07:17:29 Dome is MaxDome 07:17:29 MaxIm DL is version 6.28 07:17:29 Imager is ASCOM 07:17:29 Using focus offsets and star mags from FilterInfo.txt 07:17:29 Selecting filter SG from previous ACP run at 20250524@071539 UTC 07:17:29 Imager readout modes: 07:17:29 0 is Fast 07:17:29 1 is Normal 07:17:29 Guider is SX Universal (no rotator) 07:17:29 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 07:17:29 Max unguided exposure 60 sec. 07:17:29 Guider is set to multi-star mode 07:17:29 (assuring that FocusMax is running now...) 07:17:37 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 07:17:37 Calculated field of view (arcmin): H = 36.3 V = 24.3 07:17:37 Plate solving with GSC 1.1 (ok for wider fields) 07:17:37 Mount supports tracking rate offsets 07:17:37 ==== Starting target 1RXS_J213344 ==== 07:17:37 ACPS Observation 1RXS_J213344(1 of 1) 07:17:37 (belongs to Project AAVSO_P520_MMAE_AUTO_ver4555, Plan 1RXS_J213344) 07:17:37 (turning on sidereal tracking) 07:17:37 Pointing updates are enabled 07:17:37 Catalog Maximum Mag = 18.0 07:17:37 Start slew to 1RXS_J213344... 07:17:39 (wait for slew to complete) 07:18:49 (slew complete) 07:18:49 [flip check: Tn=540s HAc=-18839s GW=T HAz=-18299s DWz=T WF=no] 07:18:49 Updating pointing... 07:18:49 Switching from SG to SR filter for pointing exposure 07:18:49 Focus change of -50 steps required 07:18:51 (taking 10 sec. exposure, SR filter, binning = 4) 07:18:51 (using Fast readout mode) 07:18:51 (starting exposure) 07:19:10 (exposure complete) 07:19:12 (exposure complete and image downloaded) 07:19:12 Camera temp (deg.C) = -8.3 07:19:13 Focuser position = 3384 07:19:13 Focuser temp (deg.C) = 23.2 07:19:13 Image finished 07:19:13 Plate-solve pointing image. 07:19:14 202 image stars found 07:19:14 321 catalog stars found 07:19:15 Solved! 83 stars matched. 07:19:15 Average residual is 0.29 arcsec. 07:19:15 Pointing error is 2.915 arcmin @ angle 296.19 07:19:15 True focal length is 3464.6 mm. 07:19:15 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 07:19:15 True image center (J2000): 21h 33m 26.9s 51° 08' 41.84" 07:19:15 Imager sky position angle is 179.0 deg. 07:19:15 [sync] pointing model updated 07:19:15 Re-slew to target. 07:19:15 Start slew to 1RXS_J213344... 07:19:17 (wait for slew to complete) 07:19:27 (slew complete) 07:19:27 Target is now centered. 07:19:27 (high cadence option, no web previews) 07:19:27 (aggregated exposure times, trying to autoguide) 07:19:27 Switching from SR to V filter for imaging 07:19:27 Focus change of 290 steps required 07:19:30 (take guider image at initial interval 5 sec) 07:19:45 Multi-star guiding, MaxIm chose star at X=1326.494 Y=608.0014 07:19:45 **No stars at all found in guider image 07:19:45 **No usable stars in guider image; trying again at max guider exposure 07:19:58 Multi-star guiding, MaxIm chose star at X=1325.896 Y=608.0001 07:19:59 (guide star SNR=16.1 X=1326 Y=608) 07:19:59 (first exposure estimate 1.87 sec) 07:20:04 **No stars at all found in guider image 07:20:04 **No usable stars this time, must be extremely weak, giving up. 07:20:04 **Autoguiding failed. ACP console log closed 24-May-2025 07:20:05 UTC