ACP console log opened 14-May-2024 03:48:02 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 03:48:02 This is AcquireScheduler V9.0.3 03:48:02 Custom image file path/names are in use 03:48:02 [PreFlip=300 PostFlip=300 AF=180 PU=60] 03:48:02 Hardware GEM pier side reporting is available. 03:48:03 Initializing AcquireSupport V9.0.3 03:48:03 Weather safe, server is Boltwood Cloud Sensor II 03:48:03 Telescope is ACP->TM61, driver V3 03:48:03 Dome is MaxDome 03:48:03 MaxIm DL is version 6.28 03:48:03 Imager is ASCOM 03:48:03 Using focus offsets and star mags from FilterInfo.txt 03:48:03 Selecting filter B from previous ACP run at 20240514@034722 UTC 03:48:03 Imager readout modes: 03:48:03 0 is Fast 03:48:03 1 is Normal 03:48:03 Guider is SX Universal (no rotator) 03:48:03 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 03:48:03 Max unguided exposure 60 sec. 03:48:03 Guider is set to multi-star mode 03:48:03 (assuring that FocusMax is running now...) 03:48:03 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 03:48:03 Calculated field of view (arcmin): H = 36.3 V = 24.3 03:48:03 Plate solving with GSC 1.1 (ok for wider fields) 03:48:03 Mount supports tracking rate offsets 03:48:03 ==== Starting target NGC_5634 ==== 03:48:03 ACPS Observation NGC_5634(1 of 1) 03:48:03 (belongs to Project AAVSO_Pgc_Welch_AUTO_ver2411, Plan NGC_5634) 03:48:03 (turning on sidereal tracking) 03:48:03 Pointing updates are enabled 03:48:03 Catalog Maximum Mag = 18.0 03:48:03 Start slew to NGC_5634... 03:48:05 (wait for slew to complete) 03:48:30 (slew complete) 03:48:30 [flip check: Tn=420s HAc=-8380s GW=T HAz=-7960s DWz=T WF=no] 03:48:30 Updating pointing... 03:48:30 Switching from B to SR filter for pointing exposure 03:48:30 Focus change of -320 steps required 03:48:34 (taking 10 sec. exposure, SR filter, binning = 4) 03:48:34 (using Fast readout mode) 03:48:34 (starting exposure) 03:49:00 (exposure complete) 03:49:02 (exposure complete and image downloaded) 03:49:03 Image finished 03:49:03 Plate-solve pointing image. 03:49:04 142 image stars found 03:49:04 167 catalog stars found 03:49:09 ** No matching stars found. Check your estimated center-point RA/Dec, and your image scaling and quality. 03:49:10 Start slew to offset... 03:49:11 (wait for slew to complete) 03:49:21 (slew complete) 03:49:21 (taking 10 sec. exposure, SR filter, binning = 4) 03:49:21 (using Fast readout mode) 03:49:21 (starting exposure) 03:49:36 (exposure complete) 03:49:39 (exposure complete and image downloaded) 03:49:40 Image finished 03:49:40 Plate-solve pointing image. 03:49:41 142 image stars found 03:49:41 131 catalog stars found 03:49:45 ** No matching stars found. Check your estimated center-point RA/Dec, and your image scaling and quality. 03:49:46 Start slew to NGC_5634... 03:49:47 (wait for slew to complete) 03:49:57 (slew complete) 03:49:57 (high cadence option, no web previews) 03:49:57 [flip check: Tn=360s HAc=-8293s GW=T HAz=-7933s DWz=T WF=no] 03:49:57 Imaging to NGC_5634_SG_20240514_034957_T3 03:49:57 Switching from SR to SG filter for imaging 03:49:57 Focus change of 50 steps required 03:49:59 (taking 60 sec. exposure, SG filter, binning = 2) 03:49:59 (using Normal readout mode) 03:49:59 (starting exposure) 03:51:06 (exposure complete) 03:51:09 (exposure complete and image downloaded) 03:51:10 Image finished 03:51:10 Plate-solve NGC_5634_SG_20240514_034957_T3 final image. 03:51:13 561 image stars found 03:51:13 79 catalog stars found 03:51:18 ** No matching stars found. Check your estimated center-point RA/Dec, and your image scaling and quality. 03:51:18 (high cadence option, no web previews) 03:51:18 (aggregated exposure times, trying to autoguide) 03:51:18 (take guider image at initial interval 5 sec) 03:51:26 Multi-star guiding, MaxIm chose star at X=1209.546 Y=246.1804 03:51:26 (guide star SNR=5.0 X=1210 Y=246) 03:51:27 (first exposure estimate 2.99 sec) 03:51:33 (guide star SNR=3.3 X=1208 Y=245) 03:51:33 (final exposure for guiding 2.71 sec) 03:51:39 (guide star SNR=2.9 X=1209 Y=245) 03:51:40 **Guider unexpectedly stopped while waiting for measurement 03:51:41 (take guider image at initial interval 2.71 sec) 03:51:47 Multi-star guiding, MaxIm chose star at X=1161.006 Y=864.997 03:51:47 ** This guide star disappeared or moved > 20 pixels. Can't continue. 03:51:47 **No usable stars in guider image; trying again at max guider exposure 03:52:01 Multi-star guiding, MaxIm chose star at X=912.8653 Y=459.0185 03:52:01 (guide star SNR=27.4 X=913 Y=459) 03:52:02 (first exposure estimate 1.09 sec) 03:52:07 **No stars at all found in guider image 03:52:07 **No usable stars this time, must be extremely weak, giving up. 03:52:07 **Autoguiding failed. ACP console log closed 14-May-2024 03:52:07 UTC