PHD2 Log Viewer
PHD2 Log Viewer is a tool for quickly visualizing your guiding performance and spotting problems in your PHD2 Guide Log.

Downloads

Windows - PHD2 Log Viewer 0.6.4
macOS - PHD2 Log Viewer 0.6.4
Sonoma or newer
Catalina | Big Sur | Monterey | Ventura
Mojave or older
Ubuntu Packages are available in Patrick Chevalley's PHD2 PPA on Launchpad
For other distros you can build from source

Change Log

Open the Quick Help item on the Help menu to get brief description of how to navigate the log with the mouse.

Guide log plot



Calibration plot



Settling frames after dither are automatically excluded from statistics calculation



You can also manually select ranges of frames with the mouse to exclude from the statistics



Identify RA drive harmonics by looking at the RA frequency analysis




Andy Galasso
andy DOT galasso AT gmail DOT com