ACP console log opened 06-Feb-2021 02:54:24 UTC This is ACP version 8.2 (build 7, V8.2 Production Release) Licensed to Arne Henden 02:54:24 This is AcquireScheduler V8.2.5 02:54:24 Custom image file path/names are in use 02:54:24 [PreFlip=300 PostFlip=300 AF=180 PU=60] 02:54:24 Hardware GEM pier side reporting is available. 02:54:25 Initializing AcquireSupport V8.2.10 02:54:25 Weather safe, server is Boltwood Cloud Sensor II 02:54:25 User actions detected. 02:54:25 Telescope is ACP->TM61, driver V3 02:54:25 Dome is MaxDome 02:54:25 MaxIm DL is version 6.21 02:54:26 Imager is QSI Universal 02:54:26 Using focus offsets and star mags from FilterInfo.txt 02:54:26 Selecting filter V from previous ACP run at 20210206@024702 UTC 02:54:26 Imager readout modes: 02:54:26 0 is Image Quality 02:54:26 Guider is SX Universal (no rotator) 02:54:26 Guider plate scale unknown, guided dither with guider pixels 02:54:26 Max unguided exposure 60 sec. 02:54:26 (assuring that FocusMax is running now...) 02:54:31 Calculated unbinned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:54:31 Calculated field of view (arcmin): H = 17.8 V = 13.4 02:54:31 Plate solving with GSC 1.1 (ok for wider fields) 02:54:31 Mount supports tracking rate offsets 02:54:31 ACPS Observation EU_Cas(1 of 1) 02:54:31 (belongs to Project AAVSO_P141A_SPP_AUTO_ver1921, Plan EU_Cas) 02:54:31 (turning on sidereal tracking) 02:54:31 Pointing updates are enabled 02:54:31 Start slew to EU_Cas... 02:54:32 (wait for slew to complete) 02:55:23 (slew complete) 02:55:23 Calling TargetStart user action. 02:55:23 [flip check: Tn=460s HAc=17689s GW=T HAz=18149s DWz=T WF=no] 02:55:23 Updating pointing... 02:55:23 (taking 10 sec. exposure, V filter, binning = 4) 02:55:23 (using Image Quality readout mode) 02:55:25 (starting exposure) 02:55:35 (exposure complete) 02:55:42 (exposure complete and image downloaded) 02:55:43 Image finished 02:55:43 Plate-solve pointing image. 02:55:43 106 image stars found 02:55:44 132 catalog stars found 02:55:45 Solved! 38 stars matched. 02:55:45 Average residual is 0.38 arcsec. 02:55:45 Pointing error is 1.532 arcmin @ angle 47.45 02:55:45 True focal length is 3447.4 mm. 02:55:45 True binned plate scales (arcsec/pix): H = 1.29 V = 1.29 02:55:45 True image center (J2000): 23h 58m 47.6s 60° 54' 45.03" 02:55:45 Imager sky position angle is 2.5 deg. 02:55:45 [sync] pointing model updated 02:55:45 Within max error tolerance, no re-slew needed. 02:55:45 Target is now centered. 02:55:45 (high cadence option, no web previews) 02:55:45 (aggregated exposure times, trying to autoguide) 02:55:45 Switching from V to B filter for imaging 02:55:45 Focus change of 4 steps required 02:55:51 (take guider image at initial interval 5 sec) 02:55:59 (guide star SNR=2.6 X=348 Y=409) 02:55:59 (first exposure estimate 5.76 sec) 02:56:08 (guide star SNR=3.4 X=348 Y=410) 02:56:08 (final exposure for guiding 5.06 sec) 02:56:16 (guide star SNR=3.5 X=348 Y=412) 02:56:30 (autoguiding at 5.06 sec.) 02:56:30 [flip check: Tn=400s HAc=17755s GW=T HAz=18155s DWz=T WF=no] 02:56:30 Imaging to EU_Cas_B_20210206_025630_T3 02:56:30 (taking 100 sec. exposure, B filter, binning = 2) 02:56:30 (using Image Quality readout mode) 02:56:35 (ex=1.16 ey=0.38) 02:56:35 (guider check OK) 02:56:42 (starting exposure) 02:58:22 (exposure complete) 02:58:33 (exposure complete and image downloaded) 02:58:35 Image finished 02:58:36 Plate-solve EU_Cas_B_20210206_025630_T3 final image. 02:58:37 370 image stars found 02:58:37 132 catalog stars found 02:58:38 Solved! 52 stars matched. 02:58:38 Average residual is 0.22 arcsec. 02:58:38 Pointing error is 1.522 arcmin @ angle 44.80 02:58:38 True focal length is 3445.6 mm. 02:58:38 True binned plate scales (arcsec/pix): H = 0.65 V = 0.65 02:58:38 True image center (J2000): 23h 58m 47.1s 60° 54' 47.67" 02:58:38 Imager sky position angle is 2.7 deg. 02:58:38 Image FWHM is 4.1 arcsec (6.28 pixels) 02:58:38 (avg FWHM = 2.78 arcsec) 02:58:38 Within max error tolerance, no re-slew needed. 02:58:38 Calling ImageComplete user action 02:58:39 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 02:58:39 (waiting for guider to settle...) 02:58:44 [flip check: Tn=400s HAc=17890s GW=T HAz=18290s DWz=T WF=no] 02:58:44 Imaging to EU_Cas_B_20210206_025844_T3 02:58:44 (taking 100 sec. exposure, B filter, binning = 2) 02:58:44 (using Image Quality readout mode) 02:58:45 (ex=2.17 ey=0.45) 02:58:45 (guider check OK) 02:58:51 (starting exposure) 03:00:32 (exposure complete) 03:00:42 (exposure complete and image downloaded) 03:00:43 Image finished 03:00:45 Plate-solve EU_Cas_B_20210206_025844_T3 final image. 03:00:45 330 image stars found 03:00:45 132 catalog stars found 03:00:45 ** Focal length off by more than 10%, solution rejected. 03:00:45 Calling ImageComplete user action 03:00:46 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:00:46 (waiting for guider to settle...) 03:00:51 [flip check: Tn=400s HAc=18017s GW=T HAz=18418s DWz=T WF=no] 03:00:52 Imaging to EU_Cas_B_20210206_030052_T3 03:00:52 (taking 100 sec. exposure, B filter, binning = 2) 03:00:52 (using Image Quality readout mode) 03:00:52 (ex=0.58 ey=0.88) 03:00:52 (guider check OK) 03:00:58 (starting exposure) 03:02:39 (exposure complete) 03:02:50 (exposure complete and image downloaded) 03:02:51 Image finished 03:02:52 First image plate-solve failed, skip solves until next target. 03:02:52 Calling ImageComplete user action 03:02:53 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:02:53 (waiting for guider to settle...) 03:02:58 [flip check: Tn=400s HAc=18145s GW=T HAz=18545s DWz=T WF=no] 03:02:59 Imaging to EU_Cas_B_20210206_030259_T3 03:02:59 (taking 100 sec. exposure, B filter, binning = 2) 03:02:59 (using Image Quality readout mode) 03:02:59 (ex=1.13 ey=0.56) 03:02:59 (guider check OK) 03:03:06 (starting exposure) 03:04:46 (exposure complete) 03:04:57 (exposure complete and image downloaded) 03:04:58 Image finished 03:04:59 First image plate-solve failed, skip solves until next target. 03:04:59 Calling ImageComplete user action 03:05:00 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:05:01 (waiting for guider to settle...) 03:05:06 (aggregated exposure times, trying to autoguide) 03:05:06 (autoguider still running...) 03:05:06 [flip check: Tn=360s HAc=18272s GW=T HAz=18633s DWz=T WF=no] 03:05:06 Imaging to EU_Cas_V_20210206_030506_T3 03:05:06 Switching from B to V filter for imaging 03:05:06 Focus change of -4 steps required 03:05:09 (taking 60 sec. exposure, V filter, binning = 2) 03:05:09 (using Image Quality readout mode) 03:05:09 (ex=1.01 ey=0.84) 03:05:09 (guider check OK) 03:05:16 (starting exposure) 03:06:16 (exposure complete) 03:06:27 (exposure complete and image downloaded) 03:06:28 Image finished 03:06:29 Plate-solve EU_Cas_V_20210206_030506_T3 final image. 03:06:30 496 image stars found 03:06:30 132 catalog stars found 03:06:31 Solved! 45 stars matched. 03:06:31 Average residual is 0.21 arcsec. 03:06:31 Pointing error is 1.520 arcmin @ angle 45.80 03:06:31 True focal length is 3450.1 mm. 03:06:31 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:06:31 True image center (J2000): 23h 58m 47.2s 60° 54' 46.44" 03:06:31 Imager sky position angle is 2.5 deg. 03:06:31 Image FWHM is 3.6 arcsec (5.55 pixels) 03:06:31 (avg FWHM = 3.09 arcsec) 03:06:31 Within max error tolerance, no re-slew needed. 03:06:31 Calling ImageComplete user action 03:06:32 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:06:32 (waiting for guider to settle...) 03:06:37 [flip check: Tn=360s HAc=18364s GW=T HAz=18725s DWz=T WF=no] 03:06:38 Imaging to EU_Cas_V_20210206_030637_T3 03:06:38 (taking 60 sec. exposure, V filter, binning = 2) 03:06:38 (using Image Quality readout mode) 03:06:38 (ex=2.17 ey=0.58) 03:06:38 (guider check OK) 03:06:44 (starting exposure) 03:07:45 (exposure complete) 03:07:56 (exposure complete and image downloaded) 03:07:57 Image finished 03:07:58 Plate-solve EU_Cas_V_20210206_030637_T3 final image. 03:07:59 525 image stars found 03:07:59 132 catalog stars found 03:08:00 Solved! 45 stars matched. 03:08:00 Average residual is 0.2 arcsec. 03:08:00 Pointing error is 1.518 arcmin @ angle 45.98 03:08:00 True focal length is 3446.0 mm. 03:08:00 True binned plate scales (arcsec/pix): H = 0.65 V = 0.64 03:08:00 True image center (J2000): 23h 58m 47.3s 60° 54' 46.19" 03:08:00 Imager sky position angle is 2.5 deg. 03:08:00 Image FWHM is 3.7 arcsec (5.71 pixels) 03:08:00 (avg FWHM = 3.42 arcsec) 03:08:00 Within max error tolerance, no re-slew needed. 03:08:00 Calling ImageComplete user action 03:08:01 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:08:01 (waiting for guider to settle...) 03:08:06 [flip check: Tn=360s HAc=18453s GW=T HAz=18814s DWz=T WF=no] 03:08:06 Imaging to EU_Cas_V_20210206_030806_T3 03:08:06 (taking 60 sec. exposure, V filter, binning = 2) 03:08:06 (using Image Quality readout mode) 03:08:07 (ex=0.41 ey=1.14) 03:08:07 (guider check OK) 03:08:13 (starting exposure) 03:09:13 (exposure complete) 03:09:23 (exposure complete and image downloaded) 03:09:25 Image finished 03:09:26 Plate-solve EU_Cas_V_20210206_030806_T3 final image. 03:09:26 490 image stars found 03:09:27 132 catalog stars found 03:09:28 Solved! 40 stars matched. 03:09:28 Average residual is 0.23 arcsec. 03:09:28 Pointing error is 1.524 arcmin @ angle 45.75 03:09:28 True focal length is 3448.7 mm. 03:09:28 True binned plate scales (arcsec/pix): H = 0.65 V = 0.64 03:09:28 True image center (J2000): 23h 58m 47.3s 60° 54' 46.67" 03:09:28 Imager sky position angle is 2.5 deg. 03:09:28 Image FWHM is 3.7 arcsec (5.78 pixels) 03:09:28 (avg FWHM = 3.76 arcsec) 03:09:28 Within max error tolerance, no re-slew needed. 03:09:28 Calling ImageComplete user action 03:09:29 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:09:29 (waiting for guider to settle...) 03:09:34 [flip check: Tn=360s HAc=18541s GW=T HAz=18902s DWz=T WF=no] 03:09:34 Imaging to EU_Cas_V_20210206_030934_T3 03:09:34 (taking 60 sec. exposure, V filter, binning = 2) 03:09:34 (using Image Quality readout mode) 03:09:34 (ex=0.54 ey=1.77) 03:09:34 (guider check OK) 03:09:41 (starting exposure) 03:10:41 (exposure complete) 03:10:52 (exposure complete and image downloaded) 03:10:53 Image finished 03:10:55 Plate-solve EU_Cas_V_20210206_030934_T3 final image. 03:10:55 518 image stars found 03:10:55 132 catalog stars found 03:10:56 Solved! 40 stars matched. 03:10:56 Average residual is 0.25 arcsec. 03:10:56 Pointing error is 1.515 arcmin @ angle 45.91 03:10:56 True focal length is 3450.4 mm. 03:10:56 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:10:56 True image center (J2000): 23h 58m 47.2s 60° 54' 46.11" 03:10:56 Imager sky position angle is 2.5 deg. 03:10:56 Image FWHM is 3.7 arcsec (5.79 pixels) 03:10:56 (avg FWHM = 3.68 arcsec) 03:10:57 Within max error tolerance, no re-slew needed. 03:10:57 Calling ImageComplete user action 03:10:58 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:10:58 (waiting for guider to settle...) 03:11:03 (aggregated exposure times, trying to autoguide) 03:11:03 (autoguider still running...) 03:11:03 [flip check: Tn=345s HAc=18630s GW=T HAz=18976s DWz=T WF=no] 03:11:03 Imaging to EU_Cas_R_20210206_031103_T3 03:11:03 Switching from V to R filter for imaging 03:11:03 Focus change of -47 steps required 03:11:07 (taking 45 sec. exposure, R filter, binning = 2) 03:11:07 (using Image Quality readout mode) 03:11:07 (ex=1.34 ey=1.19) 03:11:07 (guider check OK) 03:11:14 (starting exposure) 03:11:59 (exposure complete) 03:12:09 (exposure complete and image downloaded) 03:12:10 Image finished 03:12:12 Plate-solve EU_Cas_R_20210206_031103_T3 final image. 03:12:12 494 image stars found 03:12:12 132 catalog stars found 03:12:14 Solved! 34 stars matched. 03:12:14 Average residual is 0.24 arcsec. 03:12:14 Pointing error is 1.533 arcmin @ angle 45.87 03:12:14 True focal length is 3450.4 mm. 03:12:14 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:12:14 True image center (J2000): 23h 58m 47.3s 60° 54' 46.94" 03:12:14 Imager sky position angle is 2.5 deg. 03:12:14 Image FWHM is 3.1 arcsec (4.86 pixels) 03:12:14 (avg FWHM = 3.57 arcsec) 03:12:14 Within max error tolerance, no re-slew needed. 03:12:14 Calling ImageComplete user action 03:12:15 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:12:15 (waiting for guider to settle...) 03:12:20 [flip check: Tn=345s HAc=18707s GW=T HAz=19053s DWz=T WF=no] 03:12:20 Imaging to EU_Cas_R_20210206_031220_T3 03:12:20 (taking 45 sec. exposure, R filter, binning = 2) 03:12:20 (using Image Quality readout mode) 03:12:20 (ex=1.44 ey=0.60) 03:12:20 (guider check OK) 03:12:27 (starting exposure) 03:13:12 (exposure complete) 03:13:22 (exposure complete and image downloaded) 03:13:24 Image finished 03:13:25 Plate-solve EU_Cas_R_20210206_031220_T3 final image. 03:13:26 508 image stars found 03:13:26 132 catalog stars found 03:13:27 Solved! 27 stars matched. 03:13:27 Average residual is 0.28 arcsec. 03:13:27 Pointing error is 1.527 arcmin @ angle 46.00 03:13:27 True focal length is 3458.4 mm. 03:13:27 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:13:27 True image center (J2000): 23h 58m 47.3s 60° 54' 46.53" 03:13:27 Imager sky position angle is 2.5 deg. 03:13:27 Image FWHM is 3.3 arcsec (5.06 pixels) 03:13:27 (avg FWHM = 3.46 arcsec) 03:13:27 Within max error tolerance, no re-slew needed. 03:13:27 Calling ImageComplete user action 03:13:28 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:13:28 (waiting for guider to settle...) 03:13:33 [flip check: Tn=345s HAc=18781s GW=T HAz=19127s DWz=T WF=no] 03:13:33 Imaging to EU_Cas_R_20210206_031333_T3 03:13:33 (taking 45 sec. exposure, R filter, binning = 2) 03:13:33 (using Image Quality readout mode) 03:13:33 (ex=0.10 ey=0.61) 03:13:33 (guider check OK) 03:13:40 (starting exposure) 03:14:25 (exposure complete) 03:14:36 (exposure complete and image downloaded) 03:14:37 Image finished 03:14:38 Plate-solve EU_Cas_R_20210206_031333_T3 final image. 03:14:39 479 image stars found 03:14:39 132 catalog stars found 03:14:40 Solved! 33 stars matched. 03:14:40 Average residual is 0.21 arcsec. 03:14:40 Pointing error is 1.538 arcmin @ angle 45.79 03:14:40 True focal length is 3451.8 mm. 03:14:40 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:14:40 True image center (J2000): 23h 58m 47.3s 60° 54' 47.21" 03:14:40 Imager sky position angle is 2.5 deg. 03:14:40 Image FWHM is 3.0 arcsec (4.71 pixels) 03:14:40 (avg FWHM = 3.29 arcsec) 03:14:40 Within max error tolerance, no re-slew needed. 03:14:40 Calling ImageComplete user action 03:14:41 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:14:41 (waiting for guider to settle...) 03:14:47 [flip check: Tn=345s HAc=18854s GW=T HAz=19200s DWz=T WF=no] 03:14:47 Imaging to EU_Cas_R_20210206_031447_T3 03:14:47 (taking 45 sec. exposure, R filter, binning = 2) 03:14:47 (using Image Quality readout mode) 03:14:47 (ex=1.47 ey=0.65) 03:14:47 (guider check OK) 03:14:53 (starting exposure) 03:15:39 (exposure complete) 03:15:49 (exposure complete and image downloaded) 03:15:51 Image finished 03:15:52 Plate-solve EU_Cas_R_20210206_031447_T3 final image. 03:15:53 496 image stars found 03:15:53 132 catalog stars found 03:15:54 Solved! 33 stars matched. 03:15:54 Average residual is 0.18 arcsec. 03:15:54 Pointing error is 1.536 arcmin @ angle 45.86 03:15:54 True focal length is 3450.3 mm. 03:15:54 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:15:54 True image center (J2000): 23h 58m 47.3s 60° 54' 47.06" 03:15:54 Imager sky position angle is 2.5 deg. 03:15:54 Image FWHM is 2.7 arcsec (4.26 pixels) 03:15:54 (avg FWHM = 3.04 arcsec) 03:15:54 Within max error tolerance, no re-slew needed. 03:15:54 Calling ImageComplete user action 03:15:55 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:15:55 (waiting for guider to settle...) 03:16:00 (aggregated exposure times, trying to autoguide) 03:16:00 (autoguider still running...) 03:16:00 [flip check: Tn=330s HAc=18928s GW=T HAz=19259s DWz=T WF=no] 03:16:00 Imaging to EU_Cas_I_20210206_031600_T3 03:16:00 Switching from R to I filter for imaging 03:16:00 Focus change of -27 steps required 03:16:04 (taking 30 sec. exposure, I filter, binning = 2) 03:16:04 (using Image Quality readout mode) 03:16:04 (ex=0.95 ey=0.86) 03:16:04 (guider check OK) 03:16:11 (starting exposure) 03:16:41 (exposure complete) 03:16:52 (exposure complete and image downloaded) 03:16:53 Image finished 03:16:54 Plate-solve EU_Cas_I_20210206_031600_T3 final image. 03:16:55 341 image stars found 03:16:55 132 catalog stars found 03:16:56 Solved! 41 stars matched. 03:16:56 Average residual is 0.21 arcsec. 03:16:56 Pointing error is 1.538 arcmin @ angle 45.46 03:16:56 True focal length is 3452.4 mm. 03:16:56 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:16:56 True image center (J2000): 23h 58m 47.3s 60° 54' 47.59" 03:16:56 Imager sky position angle is 2.5 deg. 03:16:56 Image FWHM is 3.1 arcsec (4.81 pixels) 03:16:56 (avg FWHM = 3.03 arcsec) 03:16:56 Within max error tolerance, no re-slew needed. 03:16:56 Calling ImageComplete user action 03:16:57 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:16:57 [flip check: Tn=330s HAc=18985s GW=T HAz=19316s DWz=T WF=no] 03:16:58 Imaging to EU_Cas_I_20210206_031658_T3 03:16:58 (taking 30 sec. exposure, I filter, binning = 2) 03:16:58 (using Image Quality readout mode) 03:16:58 (ex=1.90 ey=0.55) 03:16:58 (guider check OK) 03:17:04 (starting exposure) 03:17:35 (exposure complete) 03:17:45 (exposure complete and image downloaded) 03:17:46 Image finished 03:17:48 Plate-solve EU_Cas_I_20210206_031658_T3 final image. 03:17:48 368 image stars found 03:17:48 132 catalog stars found 03:17:49 Solved! 34 stars matched. 03:17:49 Average residual is 0.21 arcsec. 03:17:49 Pointing error is 1.539 arcmin @ angle 45.71 03:17:49 True focal length is 3450.3 mm. 03:17:49 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:17:49 True image center (J2000): 23h 58m 47.3s 60° 54' 47.34" 03:17:49 Imager sky position angle is 2.5 deg. 03:17:49 Image FWHM is 2.7 arcsec (4.20 pixels) 03:17:49 (avg FWHM = 2.90 arcsec) 03:17:49 Within max error tolerance, no re-slew needed. 03:17:49 Calling ImageComplete user action 03:17:50 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:17:50 [flip check: Tn=330s HAc=19039s GW=T HAz=19370s DWz=T WF=no] 03:17:51 Imaging to EU_Cas_I_20210206_031751_T3 03:17:51 (taking 30 sec. exposure, I filter, binning = 2) 03:17:51 (using Image Quality readout mode) 03:17:51 (ex=0.26 ey=1.53) 03:17:51 (guider check OK) 03:17:57 (starting exposure) 03:18:27 (exposure complete) 03:18:38 (exposure complete and image downloaded) 03:18:40 Image finished 03:18:41 Plate-solve EU_Cas_I_20210206_031751_T3 final image. 03:18:42 384 image stars found 03:18:42 132 catalog stars found 03:18:43 Solved! 36 stars matched. 03:18:43 Average residual is 0.22 arcsec. 03:18:43 Pointing error is 1.547 arcmin @ angle 45.78 03:18:43 True focal length is 3450.0 mm. 03:18:43 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:18:43 True image center (J2000): 23h 58m 47.4s 60° 54' 47.63" 03:18:43 Imager sky position angle is 2.5 deg. 03:18:43 Image FWHM is 2.5 arcsec (3.91 pixels) 03:18:43 (avg FWHM = 2.77 arcsec) 03:18:43 Within max error tolerance, no re-slew needed. 03:18:43 Calling ImageComplete user action 03:18:44 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:18:44 [flip check: Tn=330s HAc=19092s GW=T HAz=19423s DWz=T WF=no] 03:18:44 Imaging to EU_Cas_I_20210206_031844_T3 03:18:44 (taking 30 sec. exposure, I filter, binning = 2) 03:18:44 (using Image Quality readout mode) 03:18:44 (ex=2.25 ey=2.45) 03:18:44 (guider check OK) 03:18:51 (starting exposure) 03:19:21 (exposure complete) 03:19:32 (exposure complete and image downloaded) 03:19:33 Image finished 03:19:34 Plate-solve EU_Cas_I_20210206_031844_T3 final image. 03:19:35 383 image stars found 03:19:35 132 catalog stars found 03:19:37 Solved! 34 stars matched. 03:19:37 Average residual is 0.2 arcsec. 03:19:37 Pointing error is 1.535 arcmin @ angle 45.75 03:19:37 True focal length is 3452.1 mm. 03:19:37 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 03:19:37 True image center (J2000): 23h 58m 47.3s 60° 54' 47.16" 03:19:37 Imager sky position angle is 2.5 deg. 03:19:37 Image FWHM is 2.5 arcsec (3.93 pixels) 03:19:37 (avg FWHM = 2.72 arcsec) 03:19:37 Calling ImageComplete user action 03:19:38 PROJNAME=AAVSO_P141A_SPP_AUTO put into fits header 03:19:38 Calling TargetEnd user action 03:19:38 (stopping the autoguider) 03:19:39 Run complete ACP console log closed 06-Feb-2021 03:19:39 UTC