Important: The following new feature requires a license dated August 1, 2020 or later. If your license is older you can get access to these features by purchasing a license renewal. The renewal license never expires so you will always be able to use this new feature.

APPM now supports the plate solver built into ASTAP.

ASTAP and associated stellar databases can be downloaded from this link: https://www.hnsky.org/astap.htm