ACP console log opened 09-Feb-2022 02:03:58 UTC This is ACP version 8.3 (build 1, Release 8.3) Licensed to Arne Henden 02:03:58 This is AcquireScheduler V8.2.8 02:03:58 Custom image file path/names are in use 02:03:58 [PreFlip=300 PostFlip=300 AF=180 PU=60] 02:03:58 Hardware GEM pier side reporting is available. 02:03:59 Initializing AcquireSupport V8.3.1 02:03:59 Weather safe, server is Boltwood Cloud Sensor II 02:03:59 User actions detected. 02:03:59 Telescope is ACP->TM61, driver V3 02:03:59 Dome is MaxDome 02:03:59 MaxIm DL is version 6.26 02:03:59 Imager is ASCOM 02:03:59 Using focus offsets and star mags from FilterInfo.txt 02:03:59 Selecting filter V from previous ACP run at 20220209@015759 UTC 02:03:59 Imager readout modes: 02:03:59 0 is Fast 02:03:59 1 is Normal 02:03:59 Guider is SX Universal (no rotator) 02:03:59 Guider plate scale unknown, guided dither with guider pixels 02:03:59 Max unguided exposure 61 sec. 02:03:59 (assuring that FocusMax is running now...) 02:04:05 Calculated unbinned plate scales (arcsec/pix): H = 0.22 V = 0.22 02:04:05 Calculated field of view (arcmin): H = 35.8 V = 24.0 02:04:05 Plate solving with GSC 1.1 (ok for wider fields) 02:04:05 Mount supports tracking rate offsets 02:04:05 ACPS Observation DW_Cas(1 of 1) 02:04:05 (belongs to Project AAVSO_survey_HQ_AUTO_ver2706, Plan DW_Cas) 02:04:05 (turning on sidereal tracking) 02:04:05 Pointing updates are enabled 02:04:05 Start slew to DW_Cas... 02:04:06 (wait for slew to complete) 02:04:22 (slew complete) 02:04:22 Calling TargetStart user action. 02:04:22 (skipping pointing update, last target close enough) 02:04:22 [flip check: Tn=400s HAc=16463s GW=T HAz=16863s DWz=T WF=no] 02:04:22 (high cadence option, no web previews) 02:04:22 [flip check: Tn=340s HAc=16463s GW=T HAz=16803s DWz=T WF=no] 02:04:22 Calling AcquireImage user action. 02:04:22 Imaging to DW_Cas_SI_20220209_020422_T3 02:04:22 Switching from V to SI filter for imaging 02:04:22 Focus change of -310 steps required 02:04:34 (taking 40 sec. exposure, SI filter, binning = 2) 02:04:35 (using Normal readout mode) 02:04:35 (starting [RBI] + exposure) 02:05:19 (exposure complete) 02:05:21 (exposure complete and image downloaded) 02:05:23 Image finished 02:05:23 Plate-solve DW_Cas_SI_20220209_020422_T3 final image. 02:05:26 2686 image stars found 02:05:27 189 catalog stars found 02:05:29 Solved! 51 stars matched. 02:05:29 Average residual is 0.18 arcsec. 02:05:29 Pointing error is 9.713 arcmin @ angle 260.26 02:05:29 (pointing corrector updated with this observation) 02:05:29 True focal length is 3468.2 mm. 02:05:29 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 02:05:29 True image center (J2000): 23h 37m 33.2s 59° 21' 50.59" 02:05:29 Imager sky position angle is 183.2 deg. 02:05:29 Image FWHM is 1.6 arcsec (3.67 pixels) 02:05:29 (avg FWHM = 1.78 arcsec) 02:05:29 [flip check: Tn=0s HAc=16530s GW=T HAz=16530s DWz=T WF=no] 02:05:29 Re-slew to target. 02:05:29 Start slew to DW_Cas... 02:05:30 (wait for slew to complete) 02:05:40 (slew complete) 02:05:40 Calling ImageComplete user action 02:05:41 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 02:05:41 CCD-TPWR=35 put into fits header 02:05:42 (high cadence option, no web previews) 02:05:42 [flip check: Tn=330s HAc=16467s GW=T HAz=16873s DWz=T WF=no] 02:05:42 Calling AcquireImage user action. 02:05:42 Imaging to DW_Cas_R_20220209_020542_T3 02:05:42 Switching from SI to R filter for imaging 02:05:42 Focus change of 290 steps required 02:05:53 (taking 30 sec. exposure, R filter, binning = 2) 02:05:53 (using Normal readout mode) 02:05:54 (starting [RBI] + exposure) 02:06:27 (exposure complete) 02:06:30 (exposure complete and image downloaded) 02:06:32 Image finished 02:06:34 Plate-solve DW_Cas_R_20220209_020542_T3 final image. 02:06:37 2150 image stars found 02:06:37 189 catalog stars found 02:07:11 ** No matching stars found. Check your estimated center-point RA/Dec, and your image scaling and quality. 02:07:12 Calling ImageComplete user action 02:07:13 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 02:07:13 CCD-TPWR=35 put into fits header 02:07:13 (high cadence option, no web previews) 02:07:13 [flip check: Tn=340s HAc=16559s GW=T HAz=16974s DWz=T WF=no] 02:07:13 Calling AcquireImage user action. 02:07:13 Imaging to DW_Cas_V_20220209_020713_T3 02:07:13 Switching from R to V filter for imaging 02:07:13 Focus change of 20 steps required 02:07:22 (taking 40 sec. exposure, V filter, binning = 2) 02:07:22 (using Normal readout mode) 02:07:22 (starting [RBI] + exposure) 02:08:06 (exposure complete) 02:08:09 (exposure complete and image downloaded) 02:08:10 Image finished 02:08:11 Plate-solve DW_Cas_V_20220209_020713_T3 final image. 02:08:15 2032 image stars found 02:08:15 189 catalog stars found 02:08:17 Solved! 37 stars matched. 02:08:17 Average residual is 0.17 arcsec. 02:08:17 Pointing error is 0.203 arcmin @ angle 300.17 02:08:17 True focal length is 3470.3 mm. 02:08:17 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 02:08:17 True image center (J2000): 23h 38m 47.0s 59° 23' 36.63" 02:08:17 Imager sky position angle is 183.1 deg. 02:08:17 Image FWHM is 2.3 arcsec (5.10 pixels) 02:08:17 (avg FWHM = 1.89 arcsec) 02:08:17 Within max error tolerance, no re-slew needed. 02:08:18 Calling ImageComplete user action 02:08:19 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 02:08:19 CCD-TPWR=35 put into fits header 02:08:19 (high cadence option, no web previews) 02:08:19 (aggregated exposure times, trying to autoguide) 02:08:19 Switching from V to B filter for imaging 02:08:19 Focus change of 30 steps required 02:08:28 (take guider image at initial interval 10 sec) 02:08:41 (guide star SNR=73.8 X=590 Y=347) 02:08:42 (first exposure estimate 1 sec) 02:08:45 (guide star SNR=10.0 X=589 Y=346) 02:08:45 (final exposure for guiding 1 sec) 02:08:49 (guide star SNR=9.6 X=588 Y=346) 02:08:54 (autoguiding at 1.00 sec.) 02:08:54 [flip check: Tn=380s HAc=16660s GW=T HAz=17116s DWz=T WF=no] 02:08:54 Calling AcquireImage user action. 02:08:54 Imaging to DW_Cas_B_20220209_020854_T3 02:08:54 (taking 80 sec. exposure, B filter, binning = 2) 02:08:54 (using Normal readout mode) 02:08:56 (ex=0.18 ey=0.19) 02:08:56 (guider check OK) 02:08:56 (starting [RBI] + exposure) 02:10:27 (exposure complete) 02:10:29 (exposure complete and image downloaded) 02:10:31 Image finished 02:10:32 Plate-solve DW_Cas_B_20220209_020854_T3 final image. 02:10:36 1059 image stars found 02:10:36 189 catalog stars found 02:10:37 Solved! 51 stars matched. 02:10:38 Average residual is 0.15 arcsec. 02:10:38 Pointing error is 0.187 arcmin @ angle 38.32 02:10:38 True focal length is 3469.7 mm. 02:10:38 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 02:10:38 True image center (J2000): 23h 38m 49.3s 59° 23' 39.32" 02:10:38 Imager sky position angle is 183.1 deg. 02:10:38 Image FWHM is 1.7 arcsec (3.86 pixels) 02:10:38 (avg FWHM = 1.87 arcsec) 02:10:38 Within max error tolerance, no re-slew needed. 02:10:38 Calling ImageComplete user action 02:10:39 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 02:10:39 CCD-TPWR=35 put into fits header 02:10:39 (waiting for guider to settle...) 02:10:44 [flip check: Tn=380s HAc=16773s GW=T HAz=17226s DWz=T WF=no] 02:10:44 Calling AcquireImage user action. 02:10:44 Imaging to DW_Cas_B_20220209_021044_T3 02:10:44 (taking 80 sec. exposure, B filter, binning = 2) 02:10:44 (using Normal readout mode) 02:10:44 (ex=0.03 ey=0.10) 02:10:44 (guider check OK) 02:10:44 (starting [RBI] + exposure) 02:12:14 (exposure complete) 02:12:17 (exposure complete and image downloaded) 02:12:19 Image finished 02:12:21 Plate-solve DW_Cas_B_20220209_021044_T3 final image. 02:12:24 1117 image stars found 02:12:25 189 catalog stars found 02:12:26 Solved! 44 stars matched. 02:12:26 Average residual is 0.17 arcsec. 02:12:26 Pointing error is 0.186 arcmin @ angle 35.47 02:12:26 True focal length is 3468.8 mm. 02:12:26 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 02:12:26 True image center (J2000): 23h 38m 49.2s 59° 23' 39.59" 02:12:26 Imager sky position angle is 183.1 deg. 02:12:26 Image FWHM is 1.6 arcsec (3.48 pixels) 02:12:26 (avg FWHM = 1.80 arcsec) 02:12:26 Within max error tolerance, no re-slew needed. 02:12:27 Calling ImageComplete user action 02:12:28 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 02:12:28 CCD-TPWR=35 put into fits header 02:12:28 (waiting for guider to settle...) 02:12:33 (high cadence option, no web previews) 02:12:33 [flip check: Tn=340s HAc=16882s GW=T HAz=17295s DWz=T WF=no] 02:12:33 Calling AcquireImage user action. 02:12:33 Imaging to DW_Cas_V_20220209_021233_T3 02:12:33 Switching from B to V filter for imaging 02:12:33 Focus change of -30 steps required 02:12:37 (taking 40 sec. exposure, V filter, binning = 2) 02:12:37 (using Normal readout mode) 02:12:38 (ex=0.30 ey=0.13) 02:12:38 (guider check OK) 02:12:38 (starting [RBI] + exposure) 02:13:28 (exposure complete) 02:13:30 (exposure complete and image downloaded) 02:13:33 Image finished 02:13:35 Plate-solve DW_Cas_V_20220209_021233_T3 final image. 02:13:38 2294 image stars found 02:13:38 189 catalog stars found 02:13:40 Solved! 39 stars matched. 02:13:40 Average residual is 0.17 arcsec. 02:13:40 Pointing error is 0.188 arcmin @ angle 48.94 02:13:40 True focal length is 3469.6 mm. 02:13:40 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 02:13:40 True image center (J2000): 23h 38m 49.5s 59° 23' 37.90" 02:13:40 Imager sky position angle is 183.2 deg. 02:13:40 Image FWHM is 1.8 arcsec (3.93 pixels) 02:13:40 (avg FWHM = 1.83 arcsec) 02:13:41 Within max error tolerance, no re-slew needed. 02:13:41 Calling ImageComplete user action 02:13:42 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 02:13:42 CCD-TPWR=35 put into fits header 02:13:42 (waiting for guider to settle...) 02:13:47 (high cadence option, no web previews) 02:13:47 [flip check: Tn=330s HAc=16926s GW=T HAz=17359s DWz=T WF=no] 02:13:47 Calling AcquireImage user action. 02:13:47 Imaging to DW_Cas_R_20220209_021347_T3 02:13:47 Switching from V to R filter for imaging 02:13:47 Focus change of -20 steps required 02:13:51 (taking 30 sec. exposure, R filter, binning = 2) 02:13:52 (using Normal readout mode) 02:13:52 (ex=12.85 ey=15.34) 02:13:52 (guider error n/a or too high, try #1) 02:13:54 (ex=12.69 ey=15.28) 02:13:54 (guider error n/a or too high, try #2) 02:13:57 (ex=10.97 ey=15.24) 02:13:57 (guider error n/a or too high, try #3) 02:14:02 (ex=6.31 ey=15.46) 02:14:02 (guider error n/a or too high, try #4) 02:14:09 (ex=12.08 ey=15.57) 02:14:09 (guider error n/a or too high, try #5) 02:14:14 (ex=3.70 ey=14.99) 02:14:14 (guider error n/a or too high, try #6) 02:14:27 **Guider waited for 10 sec and never got a measurement 02:14:27 **Guider stopped or lost star just before image acquisition ACP console log closed 09-Feb-2022 02:14:33 UTC