ACP console log opened 13-Feb-2024 05:07:15 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 05:07:15 This is AcquireScheduler V9.0.3 05:07:15 Custom image file path/names are in use 05:07:15 [PreFlip=300 PostFlip=300 AF=180 PU=60] 05:07:15 Hardware GEM pier side reporting is available. 05:07:16 Initializing AcquireSupport V9.0.3 05:07:16 Weather safe, server is Boltwood Cloud Sensor II 05:07:16 Telescope is ACP->TM61, driver V3 05:07:17 Dome is MaxDome 05:07:17 MaxIm DL is version 6.28 05:07:17 Imager is ASCOM 05:07:17 Using focus offsets and star mags from FilterInfo.txt 05:07:17 Selecting filter SR from previous ACP run at 20240213@050215 UTC 05:07:17 Imager readout modes: 05:07:17 0 is Fast 05:07:17 1 is Normal 05:07:17 Guider is SX Universal (no rotator) 05:07:17 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 05:07:17 Max unguided exposure 60 sec. 05:07:17 Guider is set to multi-star mode 05:07:17 (assuring that FocusMax is running now...) 05:07:17 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 05:07:17 Calculated field of view (arcmin): H = 36.3 V = 24.3 05:07:17 Plate solving with GSC 1.1 (ok for wider fields) 05:07:17 Mount supports tracking rate offsets 05:07:17 ==== Starting target AO_Aur ==== 05:07:17 ACPS Observation AO_Aur(1 of 1) 05:07:17 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan AO_Aur) 05:07:17 (turning on sidereal tracking) 05:07:17 Pointing updates are enabled 05:07:17 Catalog Maximum Mag = 18.0 05:07:17 Start slew to AO_Aur... 05:07:18 (wait for slew to complete) 05:07:28 (slew complete) 05:07:28 (skipping pointing update, last target close enough) 05:07:28 [flip check: Tn=379s HAc=6139s GW=T HAz=6518s DWz=T WF=no] 05:07:28 (high cadence option, no web previews) 05:07:28 [flip check: Tn=319s HAc=6139s GW=T HAz=6458s DWz=T WF=no] 05:07:28 Imaging to AO_Aur_SI_20240213_050728_T3 05:07:28 Switching from SR to SI filter for imaging 05:07:28 Focus change of -20 steps required 05:07:31 (taking 18.63 sec. exposure, SI filter, binning = 2) 05:07:31 (using Normal readout mode) 05:07:31 (starting exposure) 05:08:01 (exposure complete) 05:08:03 (exposure complete and image downloaded) 05:08:05 Image finished 05:08:05 Plate-solve AO_Aur_SI_20240213_050728_T3 final image. 05:08:08 3482 image stars found 05:08:08 217 catalog stars found 05:08:09 Solved! 168 stars matched. 05:08:09 Average residual is 0.18 arcsec. 05:08:09 Pointing error is 1.619 arcmin @ angle 87.63 05:08:09 (pointing corrector updated with this observation) 05:08:09 True focal length is 3467.5 mm. 05:08:09 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:08:09 True image center (J2000): 05h 47m 52.7s 32° 00' 56.60" 05:08:09 Imager sky position angle is 178.8 deg. 05:08:09 Image FWHM is 1.4 arcsec (3.19 pixels) 05:08:09 (avg FWHM = 1.69 arcsec) 05:08:09 Within max error tolerance, no re-slew needed. 05:08:09 (high cadence option, no web previews) 05:08:09 [flip check: Tn=308s HAc=6181s GW=T HAz=6489s DWz=T WF=no] 05:08:10 Imaging to AO_Aur_R_20240213_050809_T3 05:08:10 Switching from SI to R filter for imaging 05:08:10 Focus change of 290 steps required 05:08:14 (taking 7.71 sec. exposure, R filter, binning = 2) 05:08:14 (using Normal readout mode) 05:08:14 (starting exposure) 05:08:35 (exposure complete) 05:08:38 (exposure complete and image downloaded) 05:08:39 Image finished 05:08:40 Plate-solve AO_Aur_R_20240213_050809_T3 final image. 05:08:43 2761 image stars found 05:08:43 217 catalog stars found 05:08:44 Solved! 184 stars matched. 05:08:44 Average residual is 0.17 arcsec. 05:08:44 Pointing error is 1.588 arcmin @ angle 87.15 05:08:44 True focal length is 3470.0 mm. 05:08:44 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:08:44 True image center (J2000): 05h 47m 52.5s 32° 00' 57.32" 05:08:44 Imager sky position angle is 178.8 deg. 05:08:45 Image FWHM is 1.3 arcsec (2.87 pixels) 05:08:45 (avg FWHM = 1.57 arcsec) 05:08:45 Within max error tolerance, no re-slew needed. 05:08:45 [flip check: Tn=308s HAc=6216s GW=T HAz=6524s DWz=T WF=no] 05:08:45 Imaging to AO_Aur_R_20240213_050845_T3 05:08:45 (taking 7.71 sec. exposure, R filter, binning = 2) 05:08:45 (using Normal readout mode) 05:08:45 (starting exposure) 05:08:59 (exposure complete) 05:09:01 (exposure complete and image downloaded) 05:09:03 Image finished 05:09:04 Plate-solve AO_Aur_R_20240213_050845_T3 final image. 05:09:06 2788 image stars found 05:09:07 217 catalog stars found 05:09:08 Solved! 168 stars matched. 05:09:08 Average residual is 0.18 arcsec. 05:09:08 Pointing error is 1.573 arcmin @ angle 87.05 05:09:08 True focal length is 3469.8 mm. 05:09:08 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:09:08 True image center (J2000): 05h 47m 52.5s 32° 00' 57.45" 05:09:08 Imager sky position angle is 178.8 deg. 05:09:08 Image FWHM is 1.3 arcsec (2.92 pixels) 05:09:08 (avg FWHM = 1.45 arcsec) 05:09:08 Within max error tolerance, no re-slew needed. 05:09:08 (high cadence option, no web previews) 05:09:08 [flip check: Tn=312s HAc=6240s GW=T HAz=6552s DWz=T WF=no] 05:09:08 Imaging to AO_Aur_V_20240213_050908_T3 05:09:08 Switching from R to V filter for imaging 05:09:08 Focus change of 20 steps required 05:09:11 (taking 12 sec. exposure, V filter, binning = 2) 05:09:11 (using Normal readout mode) 05:09:11 (starting exposure) 05:09:35 (exposure complete) 05:09:37 (exposure complete and image downloaded) 05:09:39 Image finished 05:09:40 Plate-solve AO_Aur_V_20240213_050908_T3 final image. 05:09:43 2997 image stars found 05:09:43 217 catalog stars found 05:09:44 Solved! 179 stars matched. 05:09:44 Average residual is 0.17 arcsec. 05:09:44 Pointing error is 1.550 arcmin @ angle 86.72 05:09:44 True focal length is 3470.7 mm. 05:09:44 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:09:44 True image center (J2000): 05h 47m 52.4s 32° 00' 57.90" 05:09:44 Imager sky position angle is 178.8 deg. 05:09:44 Image FWHM is 1.3 arcsec (2.81 pixels) 05:09:44 (avg FWHM = 1.32 arcsec) 05:09:44 Within max error tolerance, no re-slew needed. 05:09:44 (high cadence option, no web previews) 05:09:44 (aggregated exposure times, trying to autoguide) 05:09:44 Switching from V to B filter for imaging 05:09:44 Focus change of 30 steps required 05:09:47 (take guider image at initial interval 5 sec) 05:10:01 Multi-star guiding, MaxIm chose star at X=406.1035 Y=517.0206 05:10:01 (guide star SNR=67.6 X=406 Y=517) 05:10:02 (first exposure estimate 1 sec) 05:10:06 (guide star SNR=17.4 X=407 Y=517) 05:10:06 (final exposure for guiding 1 sec) 05:10:11 (guide star SNR=18.2 X=406 Y=518) 05:10:17 (autoguiding at 1.00 sec.) 05:10:17 [flip check: Tn=337s HAc=6309s GW=T HAz=6647s DWz=T WF=no] 05:10:18 Imaging to AO_Aur_B_20240213_051017_T3 05:10:18 (taking 37.33 sec. exposure, B filter, binning = 2) 05:10:18 (using Normal readout mode) 05:10:20 (ex=0.53 ey=0.29) 05:10:20 (guider check OK) 05:10:20 (starting exposure) 05:11:09 (exposure complete) 05:11:11 (exposure complete and image downloaded) 05:11:12 Image finished 05:11:13 Plate-solve AO_Aur_B_20240213_051017_T3 final image. 05:11:17 5550 image stars found 05:11:17 217 catalog stars found 05:11:18 Solved! 79 stars matched. 05:11:18 Average residual is 0.15 arcsec. 05:11:18 Pointing error is 1.006 arcmin @ angle 82.62 05:11:18 True focal length is 3469.1 mm. 05:11:18 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:11:18 True image center (J2000): 05h 47m 49.8s 32° 01' 00.35" 05:11:18 Imager sky position angle is 178.7 deg. 05:11:18 Image FWHM is 1.5 arcsec (3.42 pixels) 05:11:18 (avg FWHM = 1.34 arcsec) 05:11:18 Within max error tolerance, no re-slew needed. 05:11:18 (waiting for guider to settle...) 05:11:23 [flip check: Tn=337s HAc=6378s GW=T HAz=6713s DWz=T WF=no] 05:11:23 Imaging to AO_Aur_B_20240213_051123_T3 05:11:24 (taking 37.33 sec. exposure, B filter, binning = 2) 05:11:24 (using Normal readout mode) 05:11:24 (ex=0.00 ey=0.00) 05:11:24 (guider error n/a or too high, try #1) 05:11:36 **Guider waited for 10 sec and never got a measurement 05:11:36 **Guider stopped or lost star just before image acquisition ACP console log closed 13-Feb-2024 05:11:36 UTC