ACP console log opened 14-Jul-2024 08:36:40 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 08:36:40 This is AcquireScheduler V9.0.3 08:36:40 Custom image file path/names are in use 08:36:40 [PreFlip=300 PostFlip=300 AF=180 PU=60] 08:36:40 Hardware GEM pier side reporting is available. 08:36:41 Initializing AcquireSupport V9.0.3 08:36:41 Weather safe, server is Boltwood Cloud Sensor II 08:36:41 User actions detected. 08:36:41 Telescope is ACP->TM61, driver V3 08:36:41 Dome is MaxDome 08:36:41 MaxIm DL is version 6.28 08:36:41 Imager is ASCOM 08:36:41 Using focus offsets and star mags from FilterInfo.txt 08:36:41 Selecting filter SG from previous ACP run at 20240714@083454 UTC 08:36:41 Imager readout modes: 08:36:41 0 is Fast 08:36:41 1 is Normal 08:36:41 Guider is SX Universal (no rotator) 08:36:41 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 08:36:41 Max unguided exposure 60 sec. 08:36:41 Guider is set to multi-star mode 08:36:41 (assuring that FocusMax is running now...) 08:36:41 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 08:36:41 Calculated field of view (arcmin): H = 36.3 V = 24.3 08:36:41 Plate solving with GSC 1.1 (ok for wider fields) 08:36:41 Mount supports tracking rate offsets 08:36:41 ==== Starting target NGC_6712 ==== 08:36:41 ACPS Observation NGC_6712(1 of 1) 08:36:41 (belongs to Project AAVSO_Pgc_Welch_AUTO_ver4538, Plan NGC_6712) 08:36:41 (turning on sidereal tracking) 08:36:41 Pointing updates are enabled 08:36:41 Catalog Maximum Mag = 18.0 08:36:41 Start slew to NGC_6712... 08:36:43 (wait for slew to complete) 08:37:03 (slew complete) 08:37:03 Calling TargetStart user action. 08:37:03 Project Priority is: undefined 08:37:03 [flip check: Tn=420s HAc=7600s GW=T HAz=8020s DWz=T WF=no] 08:37:03 Updating pointing... 08:37:03 Switching from SG to SR filter for pointing exposure 08:37:03 Focus change of -50 steps required 08:37:05 (taking 10 sec. exposure, SR filter, binning = 4) 08:37:05 (using Fast readout mode) 08:37:05 (starting exposure) 08:37:24 (exposure complete) 08:37:27 (exposure complete and image downloaded) 08:37:29 PROJNAME=AAVSO_Pgc_Welch_AUTO put into fits header 08:37:29 CCD-TPWR=100 put into fits header 08:37:29 Focus postion= 3533 08:37:29 Image finished 08:37:29 Plate-solve pointing image. 08:37:30 4470 image stars found 08:37:30 595 catalog stars found 08:37:32 Solved! 152 stars matched. 08:37:32 Average residual is 0.29 arcsec. 08:37:32 Pointing error is 3.845 arcmin @ angle 258.76 08:37:32 True focal length is 3462.8 mm. 08:37:32 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 08:37:32 True image center (J2000): 18h 52m 49.0s -08° 43' 06.95" 08:37:32 Imager sky position angle is 179.0 deg. 08:37:32 [sync] pointing model updated 08:37:32 Re-slew to target. 08:37:32 Start slew to NGC_6712... 08:37:34 (wait for slew to complete) 08:37:44 (slew complete) 08:37:44 Target is now centered. 08:37:44 (high cadence option, no web previews) 08:37:44 [flip check: Tn=360s HAc=7626s GW=T HAz=8001s DWz=T WF=no] 08:37:44 Calling AcquireImage user action. 08:37:44 Imaging to NGC_6712_SG_20240714_083744_T3 08:37:44 Switching from SR to SG filter for imaging 08:37:44 Focus change of 50 steps required 08:37:47 (taking 60 sec. exposure, SG filter, binning = 2) 08:37:47 (using Normal readout mode) 08:37:47 (starting exposure) 08:38:51 (exposure complete) 08:38:54 (exposure complete and image downloaded) 08:38:56 PROJNAME=AAVSO_Pgc_Welch_AUTO put into fits header 08:38:56 CCD-TPWR=100 put into fits header 08:38:56 Focus postion= 3583 08:38:56 Image finished 08:38:56 Plate-solve NGC_6712_SG_20240714_083744_T3 final image. 08:39:01 8814 image stars found 08:39:01 325 catalog stars found 08:40:01 ** The time limit for plate solving has expired. 08:40:02 Calling ImageComplete user action 08:40:02 (high cadence option, no web previews) 08:40:02 (aggregated exposure times, trying to autoguide) 08:40:02 (take guider image at initial interval 5 sec) 08:40:10 Multi-star guiding, MaxIm chose star at X=1359.213 Y=471.1262 08:40:10 ** This guide star disappeared or moved > 20 pixels. Can't continue. 08:40:11 **No usable stars in guider image; trying again at max guider exposure 08:40:23 Multi-star guiding, MaxIm chose star at X=1326.164 Y=608.1042 08:40:24 (guide star SNR=48.9 X=1326 Y=608) 08:40:24 (first exposure estimate 1 sec) 08:40:29 ** This guide star disappeared or moved > 20 pixels. Can't continue. 08:40:29 **No usable stars this time, must be extremely weak, giving up. 08:40:29 **Autoguiding failed. ACP console log closed 14-Jul-2024 08:40:30 UTC