ACP console log opened 29-Jun-2025 10:39:00 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 10:39:00 This is AcquireScheduler V9.1.3 10:39:00 Custom image file path/names are in use 10:39:00 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:39:00 Hardware GEM pier side reporting is available. 10:39:01 Initializing AcquireSupport V9.2.4 10:39:01 Weather safe, server is Boltwood Cloud Sensor II 10:39:01 User actions detected. 10:39:01 Telescope is ACP->TM61, driver V3 10:39:01 Dome is MaxDome 10:39:01 MaxIm DL is version 6.28 10:39:01 Imager is ASCOM 10:39:01 Using focus offsets and star mags from FilterInfo.txt 10:39:01 Selecting filter B from previous ACP run at 20250629@103825 UTC 10:39:01 Imager readout modes: 10:39:01 0 is Fast 10:39:01 1 is Normal 10:39:01 Guider is SX Universal (no rotator) 10:39:01 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:39:01 Max unguided exposure 59 sec. 10:39:02 Guider is set to multi-star mode 10:39:02 (assuring that FocusMax is running now...) 10:39:09 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:39:09 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:39:09 Plate solving with GSC 1.1 (ok for wider fields) 10:39:09 Mount supports tracking rate offsets 10:39:09 ==== Starting target V413_Aql ==== 10:39:09 ACPS Observation V413_Aql(1 of 1) 10:39:09 (belongs to Project AAVSO_survey_HQ_AUTO_ver5104, Plan V413_Aql) 10:39:09 (turning on sidereal tracking) 10:39:09 Pointing updates are enabled 10:39:09 Catalog Maximum Mag = 18.0 10:39:09 Start slew to V413_Aql... 10:39:11 (wait for slew to complete) 10:40:16 (slew complete) 10:40:16 Calling TargetStart user action. 10:40:16 Project Priority is: undefined 10:40:16 [flip check: Tn=400s HAc=9504s GW=T HAz=9904s DWz=T WF=no] 10:40:16 Updating pointing... 10:40:16 Switching from B to SR filter for pointing exposure 10:40:16 Focus change of -320 steps required 10:40:20 (taking 10 sec. exposure, SR filter, binning = 4) 10:40:20 (using Fast readout mode) 10:40:20 (starting exposure) 10:40:43 (exposure complete) 10:40:46 (exposure complete and image downloaded) 10:40:46 Camera temp (deg.C) = 0 10:40:47 Focuser position = 3416 10:40:47 Focuser temp (deg.C) = 20.5 10:40:48 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:40:48 CCD-TPWR=41 put into fits header 10:40:48 Focus postion= 3416 10:40:48 Image finished 10:40:48 Plate-solve pointing image. 10:40:49 4298 image stars found 10:40:49 416 catalog stars found 10:40:50 Solved! 139 stars matched. 10:40:50 Average residual is 0.34 arcsec. 10:40:50 Pointing error is 0.167 arcmin @ angle 119.74 10:40:50 True focal length is 3467.3 mm. 10:40:50 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 10:40:50 True image center (J2000): 19h 24m 51.5s 02° 29' 37.42" 10:40:50 Imager sky position angle is 179.0 deg. 10:40:50 [sync] pointing model updated 10:40:50 Within max error tolerance, no re-slew needed. 10:40:50 Target is now centered. 10:40:50 (high cadence option, no web previews) 10:40:50 (wait for slew to complete) 10:40:51 (slew complete) 10:40:51 [flip check: Tn=340s HAc=9540s GW=T HAz=9880s DWz=T WF=no] 10:40:51 Calling AcquireImage user action. 10:40:51 Imaging to V413_Aql_SI_20250629_104051_T3 10:40:51 Switching from SR to SI filter for imaging 10:40:51 Focus change of -20 steps required 10:40:54 (taking 40 sec. exposure, SI filter, binning = 2) 10:40:54 (using Normal readout mode) 10:40:54 (starting exposure) 10:41:43 (exposure complete) 10:41:46 (exposure complete and image downloaded) 10:41:46 Camera temp (deg.C) = 0 10:41:47 Focuser position = 3396 10:41:47 Focuser temp (deg.C) = 20.4 10:41:48 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:41:49 CCD-TPWR=40 put into fits header 10:41:49 Focus postion= 3396 10:41:49 Image finished 10:41:49 Plate-solve V413_Aql_SI_20250629_104051_T3 final image. 10:41:52 7252 image stars found 10:41:53 226 catalog stars found 10:41:54 Solved! 88 stars matched. 10:41:54 Average residual is 0.21 arcsec. 10:41:54 Pointing error is 0.128 arcmin @ angle 125.85 10:41:54 True focal length is 3466.0 mm. 10:41:54 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:41:54 True image center (J2000): 19h 24m 51.3s 02° 29' 37.89" 10:41:54 Imager sky position angle is 179.0 deg. 10:41:54 Image FWHM is 2.1 arcsec (4.60 pixels) 10:41:54 (avg FWHM = 1.77 arcsec) 10:41:54 Within max error tolerance, no re-slew needed. 10:41:54 Calling ImageComplete user action 10:41:54 (high cadence option, no web previews) 10:41:54 [flip check: Tn=330s HAc=9602s GW=T HAz=9932s DWz=T WF=no] 10:41:54 Calling AcquireImage user action. 10:41:54 Imaging to V413_Aql_R_20250629_104154_T3 10:41:54 Switching from SI to R filter for imaging 10:41:54 Focus change of 290 steps required 10:41:58 (taking 30 sec. exposure, R filter, binning = 2) 10:41:58 (using Normal readout mode) 10:41:58 (starting exposure) 10:42:39 (exposure complete) 10:42:41 (exposure complete and image downloaded) 10:42:41 Camera temp (deg.C) = 0 10:42:42 Focuser position = 3686 10:42:42 Focuser temp (deg.C) = 20.5 10:42:43 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:42:43 CCD-TPWR=41 put into fits header 10:42:44 Focus postion= 3686 10:42:44 Image finished 10:42:45 Plate-solve V413_Aql_R_20250629_104154_T3 final image. 10:42:48 7836 image stars found 10:42:48 226 catalog stars found 10:42:49 Solved! 90 stars matched. 10:42:49 Average residual is 0.18 arcsec. 10:42:49 Pointing error is 0.142 arcmin @ angle 117.38 10:42:49 True focal length is 3469.3 mm. 10:42:49 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:42:49 True image center (J2000): 19h 24m 51.4s 02° 29' 38.48" 10:42:49 Imager sky position angle is 179.0 deg. 10:42:49 Image FWHM is 1.7 arcsec (3.83 pixels) 10:42:49 (avg FWHM = 1.78 arcsec) 10:42:49 Within max error tolerance, no re-slew needed. 10:42:49 Calling ImageComplete user action 10:42:49 (high cadence option, no web previews) 10:42:49 [flip check: Tn=340s HAc=9658s GW=T HAz=9998s DWz=T WF=no] 10:42:50 Calling AcquireImage user action. 10:42:50 Imaging to V413_Aql_V_20250629_104249_T3 10:42:50 Switching from R to V filter for imaging 10:42:50 Focus change of 20 steps required 10:42:52 (taking 40 sec. exposure, V filter, binning = 2) 10:42:52 (using Normal readout mode) 10:42:53 (starting exposure) 10:43:41 (exposure complete) 10:43:44 (exposure complete and image downloaded) 10:43:44 Camera temp (deg.C) = 0 10:43:46 Focuser position = 3706 10:43:46 Focuser temp (deg.C) = 20.5 10:43:47 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:43:47 CCD-TPWR=41 put into fits header 10:43:48 Focus postion= 3706 10:43:48 Image finished 10:43:49 Plate-solve V413_Aql_V_20250629_104249_T3 final image. 10:43:52 6990 image stars found 10:43:52 226 catalog stars found 10:43:53 Solved! 100 stars matched. 10:43:53 Average residual is 0.2 arcsec. 10:43:53 Pointing error is 0.090 arcmin @ angle 129.87 10:43:53 True focal length is 3469.3 mm. 10:43:53 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:43:53 True image center (J2000): 19h 24m 51.2s 02° 29' 38.96" 10:43:53 Imager sky position angle is 179.0 deg. 10:43:53 Image FWHM is 1.7 arcsec (3.75 pixels) 10:43:53 (avg FWHM = 1.78 arcsec) 10:43:53 Within max error tolerance, no re-slew needed. 10:43:53 Calling ImageComplete user action 10:43:53 (high cadence option, no web previews) 10:43:53 (aggregated exposure times, trying to autoguide) 10:43:53 Switching from V to B filter for imaging 10:43:53 Focus change of 30 steps required 10:43:56 (take guider image at initial interval 5 sec) 10:44:10 Multi-star guiding, MaxIm chose star at X=39.3687 Y=528.9569 10:44:11 (guide star SNR=8.0 X=39 Y=529) 10:44:11 (first exposure estimate 1.88 sec) 10:44:17 (guide star SNR=3.3 X=38 Y=528) 10:44:17 (final exposure for guiding 1.69 sec) 10:44:21 (guide star SNR=3.6 X=37 Y=527) 10:44:37 **Guider waited for 10 sec and never got a measurement 10:44:38 (take guider image at initial interval 1.69 sec) 10:44:42 Multi-star guiding, MaxIm chose star at X=0 Y=0 10:44:43 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:44:43 **No usable stars in guider image; trying again at max guider exposure 10:44:55 Multi-star guiding, MaxIm chose star at X=1326.164 Y=607.7354 10:44:56 (guide star SNR=20.8 X=1326 Y=608) 10:44:56 (first exposure estimate 1.44 sec) 10:45:00 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:45:01 **No usable stars this time, must be extremely weak, giving up. 10:45:01 **Autoguiding failed. ACP console log closed 29-Jun-2025 10:45:02 UTC