Thread: PHD2 craziness
View Single Post
  #18  
Old 25-11-2018, 06:29 PM
Lee's Avatar
Lee
Colour is over-rated

Lee is offline
 
Join Date: Sep 2005
Location: Newcastle, Australia
Posts: 2,414
I've dug out some harder data from last nights session.

Images show calibration review and the screen during guiding.

Thanks for looking....

------


Corresponding log:


Guiding Begins at 2018-11-24 21:32:58
Dither = both axes, Dither scale = 1.000, Image noise reduction = none, Guide-frame time lapse = 0, Server enabled
Pixel scale = 2.14 arc-sec/px, Binning = 1, Focal length = 800 mm
Search region = 15 px, Star mass tolerance = 50.0%
Equipment Profile = test Nov 2018
Camera = SX Lodestar, full size = 752 x 580, have dark, dark dur = 2000, no defect map, pixel size = 8.3 um
Exposure = 2000 ms
Mount = Gemini Telescope .NET, connected, guiding enabled, xAngle = 163.5, xRate = 2.240, yAngle = -96.4, yRate = 3.689, parity = +/-,
X guide algorithm = Hysteresis, Hysteresis = 0.100, Aggression = 0.600, Minimum move = 0.400
Y guide algorithm = Resist Switch, Minimum move = 0.400 Aggression = 60% FastSwitch = enabled
Backlash comp = disabled, pulse = 20 ms
Calibration step = phdlab_placeholder, Max RA duration = 2500, Max DEC duration = 2500, DEC guide mode = Auto
RA Guide Speed = 7.5 a-s/s, Dec Guide Speed = 7.5 a-s/s, Cal Dec = -27.0, Last Cal Issue = None, Timestamp = 24/11/2018 9:21:24 PM
RA = 0.36 hr, Dec = -42.8 deg, Hour angle = 0.51 hr, Pier side = East, Rotator pos = N/A, Alt = 78.5 deg, Az = 209.0 deg
Lock position = 326.971, 282.160, Star position = 326.971, 282.160, HFD = 2.49 px
Frame,Time,mount,dx,dy,RARawDistanc e,DECRawDistance,RAGuideDistance,DE CGuideDistance,RADuration,RADirecti on,DECDuration,DECDirection,XStep,Y Step,StarMass,SNR,ErrorCode
1,2.511,"Mount",0.057,-0.339,-0.151,0.277,0.000,0.000,0,,0,,,,135 902,231.44,0
2,5.054,"Mount",0.423,-0.444,-0.532,0.207,-0.287,0.000,128,E,0,,,,134290,228.8 4,0
3,7.394,"Mount",0.337,-0.665,-0.512,0.444,-0.294,0.000,131,E,0,,,,128814,222.5 1,0
4,9.718,"Mount",0.224,-0.751,-0.427,0.571,-0.248,0.000,111,E,0,,,,132977,225.1 1,0
5,12.277,"Mount",0.527,-0.947,-0.774,0.610,-0.433,0.366,193,E,99,S,,,129658,221 .86,0
6,14.866,"Mount",0.082,-1.375,-0.469,1.193,-0.279,0.716,125,E,194,S,,,128490,22 9.20,0
7,17.534,"Mount",-0.132,-1.862,-0.402,1.724,-0.234,1.034,104,E,280,S,,,132078,22 4.68,0
8,20.217,"Mount",-0.738,-2.908,-0.118,2.931,0.000,1.758,0,,477,S,,, 130758,232.13,0
9,23.415,"Mount",-1.760,-4.258,0.479,4.595,0.259,2.757,116,W ,747,S,,,132077,228.76,0
10,27.315,"Mount",-3.301,-6.707,1.262,7.475,0.697,4.485,311,W ,1216,S,,,128799,216.98,0
11,32.214,"Mount",-5.046,-10.863,1.755,11.972,0.989,7.183,442 ,W,1947,S,,,136992,234.51,0
12,37.659,"Mount",-7.661,-17.068,2.501,18.691,1.410,11.215,63 0,W,2500,S,,,133863,232.68,0
13,44.008,"Mount",-11.763,-24.447,4.339,27.127,2.428,16.276,10 84,W,2500,S,,,136707,229.81,0
Guiding Ends at 2018-11-24 21:33:42
Attached Thumbnails
Click for full-size image (calib-24nov.jpg)
78.2 KB42 views
Click for full-size image (bad-guiding.jpg)
61.7 KB36 views
Reply With Quote