AstroImageJ

This is the user forum for AstroImageJ. Bug reports, help requests, comments, and feature requests should be posted here. AstroImageJ is open source software and is distributed under the terms of the GNU General Public License. AstroImageJ is a Java image processing program based on ImageJ from the NIH. Downloadable distributions are available for Windows, Mac OS, and Linux. The ImageJ user forum at http://forum.imagej.net/ should be consulted for base ImageJ issues. If you use AstroImageJ in your work, please reference the AstroImageJ Astronomical Journal open access paper Collins, Kielkopf, Stassun, and Hessman 2017, AJ, 153, 77. An expanded edition of the paper is available that provides more detailed descriptions of the AIJ user interface. The primary AstroImageJ development team includes Karen Collins (Smithsonian Astrophysical Observatory), Kevin Eastridge (George Mason University), and John Kielkopf (University of Louisville). The AstroImageJ project would like to extend a special thanks to Eric Jensen (Swarthmore), Dennis Conti (AAVSO), Brian Hill (Saint Mary's College of California), and Matthew Craig (Minnesota State University Moorhead) for their important contributions to the development of AstroImageJ.
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Sub-Forums & Topics (471)
Replies Last Post Views
Pinned sub-forum
How to accomplish specific tasks in AstroImageJ (45 topics)
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by Bunniecookies
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TO POST IN THE FORUM, please register as a user and send email (due to SPAM) by karenacollins
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by karenacollins
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Java/AstroImageJ users on macOS 14 running on Apple silicon systems should consider delaying the macOS 14.4 update by karenacollins
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by karenacollins
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AstroImageJ version 5 installation and overview of new feature operation by karenacollins
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by karenacollins
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After a fresh installation of AIJ, be sure to update to the latest build by karenacollins
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by karenacollins
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Auto Aperture Size Selection Algorithm in AIJ v5 by karenacollins
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by karenacollins
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Also check the base ImageJ forum for issues not specific to the Astro version. by karenacollins
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by karenacollins
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OS X 10.12, 10.13, and 10.14+ Installation Workaround for AIJ by karenacollins
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by karenacollins
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Work around for MAC OSX 10.8 AIJ startup error: AstroImageJ64 is damaged and can't be opened by karenacollins
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by james.lowenthal
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Install AIJ with 64 bit Java (On Windows Machines, 64 bit OS and 64 bit Java are Strongly Recommended) by karenacollins
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by karenacollins
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New AstroImageJ open access journal paper and expanded edition are now published by karenacollins
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by karenacollins
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New AstroImageJ Paper available on arXiv by karenacollins
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by karenacollins
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New English Language Guide To Exoplanet Transit Observing With AIJ by karenacollins
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by karenacollins
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New French Language AIJ Tutorial Website by karenacollins
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by karenacollins
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Intro to VSP_DEMO: AstroImageJ Plugin by Richard Lee
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by Richard Lee
Installing via the DEB file by AstroT
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by AstroT
Best way to do 400+ stars on three images by David Emory
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by chrismlt
Can't open stacks in AIJ any longer - StackOverflowError by cduston
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by cduston
Flux of all comparison stars by SCO
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by karenacollins
How to keep comp star selection permanent by SCO
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by karenacollins
Multi-Plot Main not working by cmartin5842
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by karenacollins
AIJ suddenly slows my High end PC to a crawl! by pablotwa
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by karenacollins
BVR transformation and instrumental magnitude by chrismlt
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by chrismlt
Icon proposal by chrismlt
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by karenacollins
How to do temporal binning by chrismlt
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by chrismlt
AIJ fails with universalJavaApplicationStub quit unexpectedly by mattwood
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by karenacollins
illegal state exception message after clicking on image sequence by dangle
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by karenacollins
16 bit FITS image negative values misinterpreted by clkotnik
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by clkotnik
Cannot see radio buttons at bottom of page on Multi Aperture Meas Screen by Mike Miller
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by karenacollins
Issue while trying to Align Stack using Apertures by sengle01
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by karenacollins
Undo outlier removal? by SCO
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by SCO
Field of view changes slightly between two frames by SCO
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by SCO
New release of CBB LDC app available by SCO
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by SCO
Question about time stamps used in the Measurements Table by SCO
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by SCO
Multi-Aperture Not Working by BorgChick
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by BorgChick
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