ACP console log opened 11-Nov-2018 06:01:01 UTC This is ACP version 8.1 (build 2, Product Version 8.1.1) Licensed to Arne Henden 06:01:01 This is AcquireScheduler V8.1.0 06:01:01 Custom image file path/names are in use 06:01:01 [PreFlip=300 PostFlip=120 AF=180 PU=60] 06:01:01 Hardware GEM pier side reporting is available. 06:01:04 Initializing AcquireSupport V8.1.1 06:01:07 Weather safe, server is Boltwood Cloud Sensor II 06:01:07 Telescope is ACP->ACP->TMO61, driver V3 06:01:07 Dome is MaxDome 06:01:08 MaxIm DL is version 5.24 06:01:08 Imager is QSI Universal 06:01:08 Using focus offsets and star mags from FilterInfo.txt 06:01:08 Selecting filter V from previous ACP run at 20181111@054833 UTC 06:01:08 Imager readout modes: 06:01:08 0 is Image Quality 06:01:08 Autoguiding is disabled 06:01:08 (assuring that FocusMax is running now...) 06:01:20 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 06:01:20 Calculated field of view (arcmin): H = 18.4 V = 13.8 06:01:20 Plate solving With GSC 1.1 (ok for wider fields) 06:01:20 Mount supports tracking rate offsets 06:01:20 All-sky plate solving will be attempted when needed 06:01:20 All-sky service at nova.astrometry.net will be used 06:01:20 ACPS Observation NGC_7790(1 of 1) 06:01:20 (belongs to Project AAVSO_Monitoring, Plan NGC_7790) 06:01:20 (turning on sidereal tracking) 06:01:20 Pointing updates are enabled 06:01:20 Start slew to NGC_7790... 06:01:24 (wait for slew to complete) 06:01:43 (slew complete) 06:01:43 (skipping pointing update, last target close enough) 06:01:43 [flip check: Tn=460s HAc=8214s GW=T HAz=8674s DWz=T WF=no] 06:01:43 [flip check: Tn=400s HAc=8214s GW=T HAz=8614s DWz=T WF=no] 06:01:43 Imaging to NGC_7790_B_20181111_060143 06:01:43 Switching from V to B filter for imaging 06:01:43 Focus change of 25 steps required 06:01:45 (taking 100 sec. exposure, B filter, binning = 1) 06:01:46 (using Image Quality readout mode) 06:01:47 (starting exposure) 06:03:28 (exposure complete) 06:03:51 (exposure complete and image downloaded) 06:03:54 Image finished 06:04:11 Plate-solve NGC_7790_B_20181111_060143 final image. 06:04:12 871 image stars found 06:04:13 188 catalog stars found 06:04:14 Solved! 80 stars matched. 06:04:14 Average residual is 0.11 arcsec. 06:04:14 Pointing error is 0.372 arcmin @ angle 265.47 06:04:14 (pointing corrector updated with this observation) 06:04:14 True focal length is 3457.4 mm. 06:04:14 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:04:14 True image center (J2000): 23h 58m 21.1s 61° 12' 28.23" 06:04:14 Imager sky position angle is 6.2 deg. 06:04:14 Image FWHM is 2.1 arcsec (6.39 pixels) 06:04:14 (avg FWHM = 1.71 arcsec) 06:04:14 Within max error tolerance, no re-slew needed. 06:04:17 [flip check: Tn=400s HAc=8367s GW=T HAz=8767s DWz=T WF=no] 06:04:17 Imaging to NGC_7790_B_20181111_060417 06:04:17 (taking 100 sec. exposure, B filter, binning = 1) 06:04:17 (using Image Quality readout mode) 06:04:18 (starting exposure) 06:05:59 (exposure complete) 06:06:21 (exposure complete and image downloaded) 06:06:25 Image finished 06:06:47 Plate-solve NGC_7790_B_20181111_060417 final image. 06:06:49 800 image stars found 06:06:51 188 catalog stars found 06:06:52 Solved! 73 stars matched. 06:06:54 Average residual is 0.13 arcsec. 06:06:54 Pointing error is 0.312 arcmin @ angle 268.28 06:06:54 True focal length is 3457.8 mm. 06:06:54 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:06:54 True image center (J2000): 23h 58m 21.6s 61° 12' 29.43" 06:06:54 Imager sky position angle is 6.2 deg. 06:06:54 Image FWHM is 2.0 arcsec (6.30 pixels) 06:06:54 (avg FWHM = 1.82 arcsec) 06:06:54 Within max error tolerance, no re-slew needed. 06:06:58 [flip check: Tn=400s HAc=8542s GW=T HAz=8929s DWz=T WF=no] 06:06:58 Imaging to NGC_7790_B_20181111_060658 06:06:58 (taking 100 sec. exposure, B filter, binning = 1) 06:06:58 (using Image Quality readout mode) 06:06:59 (starting exposure) 06:08:40 (exposure complete) 06:09:02 (exposure complete and image downloaded) 06:09:04 Image finished 06:09:21 Plate-solve NGC_7790_B_20181111_060658 final image. 06:09:22 844 image stars found 06:09:26 188 catalog stars found 06:09:27 Solved! 80 stars matched. 06:09:29 Average residual is 0.14 arcsec. 06:09:29 Pointing error is 0.251 arcmin @ angle 272.85 06:09:29 True focal length is 3457.1 mm. 06:09:29 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:09:29 True image center (J2000): 23h 58m 22.1s 61° 12' 30.74" 06:09:29 Imager sky position angle is 6.2 deg. 06:09:29 Image FWHM is 2.0 arcsec (6.20 pixels) 06:09:29 (avg FWHM = 1.92 arcsec) 06:09:29 Within max error tolerance, no re-slew needed. 06:09:35 [flip check: Tn=320s HAc=8699s GW=T HAz=9007s DWz=T WF=no] 06:09:35 Imaging to NGC_7790_V_20181111_060935 06:09:35 Switching from B to V filter for imaging 06:09:35 Focus change of -25 steps required 06:09:37 (taking 20 sec. exposure, V filter, binning = 1) 06:09:37 (using Image Quality readout mode) 06:09:40 (starting exposure) 06:09:59 (exposure complete) 06:10:20 (exposure complete and image downloaded) 06:10:23 Image finished 06:10:38 Plate-solve NGC_7790_V_20181111_060935 final image. 06:10:40 524 image stars found 06:10:46 188 catalog stars found 06:10:48 Solved! 83 stars matched. 06:10:49 Average residual is 0.13 arcsec. 06:10:49 Pointing error is 0.220 arcmin @ angle 278.23 06:10:49 True focal length is 3456.1 mm. 06:10:49 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:10:49 True image center (J2000): 23h 58m 22.4s 61° 12' 31.89" 06:10:49 Imager sky position angle is 6.2 deg. 06:10:49 Image FWHM is 1.6 arcsec (5.12 pixels) 06:10:49 (avg FWHM = 1.93 arcsec) 06:10:49 Within max error tolerance, no re-slew needed. 06:10:53 [flip check: Tn=320s HAc=8777s GW=T HAz=9084s DWz=T WF=no] 06:10:53 Imaging to NGC_7790_V_20181111_061053 06:10:53 (taking 20 sec. exposure, V filter, binning = 1) 06:10:53 (using Image Quality readout mode) 06:10:54 (starting exposure) 06:11:14 (exposure complete) 06:11:35 (exposure complete and image downloaded) 06:11:39 Image finished 06:11:56 Plate-solve NGC_7790_V_20181111_061053 final image. 06:11:58 521 image stars found 06:12:01 188 catalog stars found 06:12:02 Solved! 77 stars matched. 06:12:02 Average residual is 0.12 arcsec. 06:12:02 Pointing error is 0.198 arcmin @ angle 282.48 06:12:02 True focal length is 3456.1 mm. 06:12:02 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:12:02 True image center (J2000): 23h 58m 22.6s 61° 12' 32.57" 06:12:02 Imager sky position angle is 6.2 deg. 06:12:02 Image FWHM is 1.7 arcsec (5.34 pixels) 06:12:02 (avg FWHM = 1.85 arcsec) 06:12:02 Within max error tolerance, no re-slew needed. 06:12:06 [flip check: Tn=320s HAc=8850s GW=T HAz=9158s DWz=T WF=no] 06:12:06 Imaging to NGC_7790_V_20181111_061206 06:12:06 (taking 20 sec. exposure, V filter, binning = 1) 06:12:06 (using Image Quality readout mode) 06:12:07 (starting exposure) 06:12:27 (exposure complete) 06:12:47 (exposure complete and image downloaded) 06:12:48 Image finished 06:13:03 Plate-solve NGC_7790_V_20181111_061206 final image. 06:13:04 488 image stars found 06:13:07 188 catalog stars found 06:13:08 Solved! 78 stars matched. 06:13:09 Average residual is 0.12 arcsec. 06:13:09 Pointing error is 0.193 arcmin @ angle 288.20 06:13:09 True focal length is 3455.3 mm. 06:13:09 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:13:09 True image center (J2000): 23h 58m 22.7s 61° 12' 33.62" 06:13:09 Imager sky position angle is 6.2 deg. 06:13:09 Image FWHM is 1.8 arcsec (5.62 pixels) 06:13:09 (avg FWHM = 1.79 arcsec) 06:13:09 Within max error tolerance, no re-slew needed. 06:13:16 [flip check: Tn=315s HAc=8920s GW=T HAz=9223s DWz=T WF=no] 06:13:16 Imaging to NGC_7790_R_20181111_061316 06:13:16 Switching from V to R filter for imaging 06:13:16 Focus change of -29 steps required 06:13:17 (taking 15 sec. exposure, R filter, binning = 1) 06:13:17 (using Image Quality readout mode) 06:13:21 (starting exposure) 06:13:35 (exposure complete) 06:13:56 (exposure complete and image downloaded) 06:14:00 Image finished 06:14:16 Plate-solve NGC_7790_R_20181111_061316 final image. 06:14:18 605 image stars found 06:14:21 188 catalog stars found 06:14:22 Solved! 83 stars matched. 06:14:23 Average residual is 0.12 arcsec. 06:14:23 Pointing error is 0.182 arcmin @ angle 291.69 06:14:23 True focal length is 3455.7 mm. 06:14:23 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:14:23 True image center (J2000): 23h 58m 22.8s 61° 12' 34.03" 06:14:23 Imager sky position angle is 6.2 deg. 06:14:23 Image FWHM is 1.8 arcsec (5.66 pixels) 06:14:23 (avg FWHM = 1.75 arcsec) 06:14:23 Within max error tolerance, no re-slew needed. 06:14:26 [flip check: Tn=315s HAc=8991s GW=T HAz=9294s DWz=T WF=no] 06:14:26 Imaging to NGC_7790_R_20181111_061426 06:14:26 (taking 15 sec. exposure, R filter, binning = 1) 06:14:26 (using Image Quality readout mode) 06:14:28 (starting exposure) 06:14:43 (exposure complete) 06:15:04 (exposure complete and image downloaded) 06:15:07 Image finished 06:15:23 Plate-solve NGC_7790_R_20181111_061426 final image. 06:15:25 582 image stars found 06:15:28 188 catalog stars found 06:15:29 Solved! 72 stars matched. 06:15:29 Average residual is 0.12 arcsec. 06:15:29 Pointing error is 0.150 arcmin @ angle 300.26 06:15:29 True focal length is 3455.1 mm. 06:15:29 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:15:29 True image center (J2000): 23h 58m 23.1s 61° 12' 34.54" 06:15:29 Imager sky position angle is 6.2 deg. 06:15:29 Image FWHM is 1.5 arcsec (4.68 pixels) 06:15:29 (avg FWHM = 1.71 arcsec) 06:15:29 Within max error tolerance, no re-slew needed. 06:15:33 [flip check: Tn=315s HAc=9058s GW=T HAz=9361s DWz=T WF=no] 06:15:33 Imaging to NGC_7790_R_20181111_061533 06:15:33 (taking 15 sec. exposure, R filter, binning = 1) 06:15:33 (using Image Quality readout mode) 06:15:35 (starting exposure) 06:15:51 (exposure complete) 06:16:12 (exposure complete and image downloaded) 06:16:14 Image finished 06:16:30 Plate-solve NGC_7790_R_20181111_061533 final image. 06:16:32 699 image stars found 06:16:35 188 catalog stars found 06:16:36 Solved! 75 stars matched. 06:16:39 Average residual is 0.12 arcsec. 06:16:39 Pointing error is 0.170 arcmin @ angle 310.91 06:16:39 True focal length is 3456.6 mm. 06:16:39 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:16:39 True image center (J2000): 23h 58m 23.1s 61° 12' 36.66" 06:16:39 Imager sky position angle is 6.2 deg. 06:16:39 Image FWHM is 1.8 arcsec (5.53 pixels) 06:16:39 (avg FWHM = 1.73 arcsec) 06:16:39 Within max error tolerance, no re-slew needed. 06:16:41 [flip check: Tn=320s HAc=9126s GW=T HAz=9434s DWz=T WF=no] 06:16:41 Imaging to NGC_7790_I_20181111_061641 06:16:41 Switching from R to I filter for imaging 06:16:41 Focus change of -19 steps required 06:16:43 (taking 20 sec. exposure, I filter, binning = 1) 06:16:43 (using Image Quality readout mode) 06:16:45 (starting exposure) 06:17:06 (exposure complete) 06:17:28 (exposure complete and image downloaded) 06:17:31 Image finished 06:17:49 Plate-solve NGC_7790_I_20181111_061641 final image. 06:17:50 548 image stars found 06:17:53 188 catalog stars found 06:17:54 Solved! 102 stars matched. 06:17:57 Average residual is 0.15 arcsec. 06:17:57 Pointing error is 0.171 arcmin @ angle 323.70 06:17:57 True focal length is 3454.6 mm. 06:17:57 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:17:57 True image center (J2000): 23h 58m 23.4s 61° 12' 38.25" 06:17:57 Imager sky position angle is 6.2 deg. 06:17:57 Image FWHM is 1.7 arcsec (5.24 pixels) 06:17:57 (avg FWHM = 1.70 arcsec) 06:17:57 Within max error tolerance, no re-slew needed. 06:18:02 [flip check: Tn=320s HAc=9207s GW=T HAz=9515s DWz=T WF=no] 06:18:02 Imaging to NGC_7790_I_20181111_061802 06:18:02 (taking 20 sec. exposure, I filter, binning = 1) 06:18:02 (using Image Quality readout mode) 06:18:04 (starting exposure) 06:18:24 (exposure complete) 06:18:45 (exposure complete and image downloaded) 06:18:49 Image finished 06:19:04 Plate-solve NGC_7790_I_20181111_061802 final image. 06:19:05 578 image stars found 06:19:08 188 catalog stars found 06:19:09 Solved! 93 stars matched. 06:19:12 Average residual is 0.14 arcsec. 06:19:12 Pointing error is 0.154 arcmin @ angle 332.29 06:19:12 True focal length is 3455.1 mm. 06:19:12 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:19:12 True image center (J2000): 23h 58m 23.6s 61° 12' 38.19" 06:19:12 Imager sky position angle is 6.2 deg. 06:19:12 Image FWHM is 1.7 arcsec (5.40 pixels) 06:19:12 (avg FWHM = 1.68 arcsec) 06:19:12 Within max error tolerance, no re-slew needed. 06:19:16 [flip check: Tn=320s HAc=9281s GW=T HAz=9589s DWz=T WF=no] 06:19:16 Imaging to NGC_7790_I_20181111_061916 06:19:16 (taking 20 sec. exposure, I filter, binning = 1) 06:19:16 (using Image Quality readout mode) 06:19:18 (starting exposure) 06:19:43 (exposure complete) 06:20:04 (exposure complete and image downloaded) 06:20:06 Image finished 06:20:25 Plate-solve NGC_7790_I_20181111_061916 final image. 06:20:27 751 image stars found 06:20:27 188 catalog stars found 06:20:27 ** Failed to solve plate, possibly due to input plate scale being too far off. 06:20:32 Run complete ACP console log closed 11-Nov-2018 06:20:32 UTC