ACP console log opened 14-Jan-2025 11:57:23 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 11:57:23 This is AcquireScheduler V9.1.3 11:57:24 Custom image file path/names are in use 11:57:24 [PreFlip=300 PostFlip=300 AF=180 PU=60] 11:57:24 Hardware GEM pier side reporting is available. 11:57:25 Initializing AcquireSupport V9.2.4 11:57:25 Weather safe, server is Boltwood Cloud Sensor II 11:57:25 User actions detected. 11:57:25 Telescope is ACP->TM61, driver V3 11:57:25 Dome is MaxDome 11:57:25 MaxIm DL is version 6.28 11:57:25 Imager is ASCOM 11:57:25 Using focus offsets and star mags from FilterInfo.txt 11:57:25 Selecting filter R from previous ACP run at 20250114@115536 UTC 11:57:25 Imager readout modes: 11:57:25 0 is Fast 11:57:25 1 is Normal 11:57:25 Guider is SX Universal (no rotator) 11:57:25 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 11:57:25 Max unguided exposure 60 sec. 11:57:25 Guider is set to multi-star mode 11:57:25 (assuring that FocusMax is running now...) 11:57:32 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 11:57:32 Calculated field of view (arcmin): H = 36.3 V = 24.3 11:57:32 Plate solving with GSC 1.1 (ok for wider fields) 11:57:32 Mount supports tracking rate offsets 11:57:32 ==== Starting target PKS_1510-089 ==== 11:57:32 ACPS Observation PKS_1510-089(1 of 1) 11:57:32 (belongs to Project AAVSO_MISC_OAR_AUTO_ver2706, Plan PKS_1510-089) 11:57:32 (turning on sidereal tracking) 11:57:33 Pointing updates are enabled 11:57:33 Catalog Maximum Mag = 18.0 11:57:33 Start slew to PKS_1510-089... 11:57:34 (wait for slew to complete) 11:57:53 (slew complete) 11:57:53 Calling TargetStart user action. 11:57:53 Project Priority is: undefined 11:57:53 [flip check: Tn=510s HAc=-9976s GW=T HAz=-9466s DWz=T WF=no] 11:57:53 Updating pointing... 11:57:53 Switching from R to SR filter for pointing exposure 11:57:53 Focus change of -270 steps required 11:57:57 (taking 10 sec. exposure, SR filter, binning = 4) 11:57:57 (using Fast readout mode) 11:57:57 (starting exposure) 11:58:19 (exposure complete) 11:58:21 (exposure complete and image downloaded) 11:58:21 Camera temp (deg.C) = -12 11:58:23 Focuser position = 3838 11:58:23 Focuser temp (deg.C) = -2.5 11:58:24 PROJNAME=AAVSO_MISC_OAR_AUTO put into fits header 11:58:24 CCD-TPWR=11 put into fits header 11:58:24 Focus postion= 3838 11:58:24 Image finished 11:58:24 Plate-solve pointing image. 11:58:25 205 image stars found 11:58:25 163 catalog stars found 11:58:26 Solved! 56 stars matched. 11:58:26 Average residual is 0.3 arcsec. 11:58:26 Pointing error is 4.056 arcmin @ angle 113.35 11:58:26 True focal length is 3464.9 mm. 11:58:26 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 11:58:26 True image center (J2000): 15h 13m 05.6s -09° 07' 36.46" 11:58:26 Imager sky position angle is 178.9 deg. 11:58:26 [sync] pointing model updated 11:58:26 Re-slew to target. 11:58:26 Start slew to PKS_1510-089... 11:58:28 (wait for slew to complete) 11:58:38 (slew complete) 11:58:38 Target is now centered. 11:58:38 (high cadence option, no web previews) 11:58:38 (aggregated exposure times, trying to autoguide) 11:58:38 Switching from SR to R filter for imaging 11:58:38 Focus change of 270 steps required 11:58:41 (take guider image at initial interval 5 sec) 11:58:56 Multi-star guiding, MaxIm chose star at X=745.9993 Y=489.9995 11:58:57 ** This guide star disappeared or moved > 20 pixels. Can't continue. 11:58:57 **No usable stars in guider image; trying again at max guider exposure 11:59:10 Multi-star guiding, MaxIm chose star at X=623.9839 Y=356.4736 11:59:10 (guide star SNR=9.9 X=624 Y=357) 11:59:10 (first exposure estimate 3.04 sec) 11:59:17 (guide star SNR=4.2 X=624 Y=356) 11:59:18 (final exposure for guiding 2.15 sec) 11:59:24 (guide star SNR=3.2 X=626 Y=357) 11:59:36 **Guider waited for 10.75 sec and never got a measurement 11:59:37 (take guider image at initial interval 2.15 sec) 11:59:42 Multi-star guiding, MaxIm chose star at X=0 Y=0 11:59:43 ** This guide star disappeared or moved > 20 pixels. Can't continue. 11:59:43 **No usable stars in guider image; trying again at max guider exposure 11:59:56 Multi-star guiding, MaxIm chose star at X=629.2576 Y=360.0653 11:59:56 (guide star SNR=10.9 X=629 Y=360) 11:59:56 (first exposure estimate 2.75 sec) 12:00:02 (guide star SNR=3.6 X=630 Y=359) 12:00:03 (final exposure for guiding 2.29 sec) 12:00:09 (guide star SNR=2.9 X=630 Y=360) 12:00:23 **Guider waited for 11.45 sec and never got a measurement 12:00:24 (take guider image at initial interval 2.29 sec) 12:00:29 Multi-star guiding, MaxIm chose star at X=0 Y=0 12:00:30 ** This guide star disappeared or moved > 20 pixels. Can't continue. 12:00:30 **No usable stars in guider image; trying again at max guider exposure 12:00:43 Multi-star guiding, MaxIm chose star at X=628.9145 Y=358.7485 12:00:44 (guide star SNR=9.8 X=629 Y=359) 12:00:44 (first exposure estimate 3.06 sec) 12:00:51 (guide star SNR=3.3 X=626 Y=357) 12:00:51 (final exposure for guiding 2.77 sec) 12:00:56 (guide star SNR=2.5 X=628 Y=357) 12:01:12 **Guider waited for 13.85 sec and never got a measurement 12:01:13 (take guider image at initial interval 2.77 sec) 12:01:19 Multi-star guiding, MaxIm chose star at X=628 Y=357 12:01:19 (guide star SNR=3.2 X=630 Y=357) 12:01:19 (first exposure estimate 2.56 sec) 12:01:25 **No stars at all found in guider image 12:01:25 **No usable stars this time, must be extremely weak, giving up. 12:01:25 **Autoguiding failed. ACP console log closed 14-Jan-2025 12:01:26 UTC