MAY 4 2026: APP 2.0.0-beta44 has been released !
New improved internal memory controls should now work on all computers
May 1 2026: APP 2.0.0-beta43 has been released !
Improved internal memory controls (much more stable and faster on big datasets), fixed CPU image viewer, fixed Narrowband extraction demosaic algortihms.
Apr 29 2026 APP 2.0.0-beta42 has been released !
New improved Normalization engine, Fixed random crashes in integration, fixed RGB Combine & Calibrate Star Colors, fixed Narrowband extraction algorithms, new development platform with performance gains, bug fixes in the tools, etc...
Apr 14 2026: Google Pay, Apple Pay & WeChat Pay added as payment options
Update on the 2.0.0 release & the full manual
We are getting close to the 2.0.0 stable release and the full manual. The manual will soon become available on the website and also in PDF format. Both versions will be identical and once released, will start to follow the APP release cycle and thus will stay up-to-date to the latest APP version.
Once 2.0.0 is released, the price for APP will increase. Owner's license holders will not need to pay an upgrade fee to use 2.0.0, neither do Renter's license holders.
First time trying my hand at SHO imaging. I have the fits masters for each one and looked up videos on YT for help, but they all seem to be using an older version of APP and the buttons and workflow don't fit. I stumbled around trying to figure out, but all I get is an error message saying images are not compatible and need the same depth. The masters are all fits files saved right from APP stacking.
Please I need help.
Hi David,
If you have not already done this, you can readily check the bit depth of each of your channel master files by looking at the info in the FITS header. I imagine at least one must be inconsistent. Maybe you can simply resave this file in the correct format or at worst redo the integration for this channel.
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And did you load the masters in separately and register and normalize them together first?
