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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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Topics (565)
Replies Last Post Views Sub Forum
Adding contours in AstroImageJ by cduston
6
Jan 03, 2022 by cduston
Is the exoplanet analytical model posted somewhere on AstroImageJ? by SCO
2
Dec 26, 2021 by SCO
Is "customized aperture" a candidate for AstroImageJ V5? by SCO
2
Dec 15, 2021 by SCO
Recommendation for future releases by SCO
2
Dec 15, 2021 by SCO
Question regarding stellar limb darkening by SCO
2
Dec 12, 2021 by SCO
Problem/Question re compressed FITS by mark.munkacsy
3
Dec 06, 2021 by karenacollins
Saving centered image by SCO
2
Dec 04, 2021 by SCO
Problem with java during installation by Andrew
2
Dec 01, 2021 by keastrid
Different radii for the different stars by PieterVuylsteke
1
Nov 16, 2021 by karenacollins
New user - Plot does not coincide with predicted Ingress and Egress by SCO
3
Nov 12, 2021 by SCO
Pixel scale adequate? by SCO
7
Nov 11, 2021 by Rick_N.
Source of the last 4 problems I reported. by SCO
4
Nov 10, 2021 by SCO
DP Coordinate Converter screen not showing correct data by SCO
2
Nov 10, 2021 by SCO
No calibrated science images created by DP by SCO
1
Nov 10, 2021 by karenacollins
DP screen not showing number of science images by SCO
1
Nov 10, 2021 by karenacollins
USNO query error by SCO
9
Nov 05, 2021 by SCO
On-Axis guider vs. Off-Axis guider by SCO
2
Nov 03, 2021 by SCO
Aperture Photometry Settings in download vs. in User Gude by SCO
2
Oct 30, 2021 by SCO
Processing out of sequence subs based on time ONLY and not frame number by pablotwa
2
Oct 11, 2021 by pablotwa
hardware recommendations by bryan martin
2
Oct 05, 2021 by bryan martin
will AIJ for 32bit Mac running BigSur OS become available?? by jgrindlay
1
Sep 22, 2021 by karenacollins
.fz File Will Not Open by Rick_N.
6
Sep 15, 2021 by Rick_N.
New User Issue!! by skyguy
1
Sep 13, 2021 by karenacollins
Plate Solving Saving Issue by Grahamca
2
Aug 25, 2021 by Grahamca
AIJ Forum link has changed to http://astroimagej.170.s1.nabble.com by karenacollins
0
Aug 05, 2021 by karenacollins
Is data unusable because stars are too saturated? by bmhutson
0
Jul 28, 2021 by bmhutson
meridian flip by bryan martin
3
Jun 29, 2021 by bryan martin
Negative-Valued Pixels by KylieH
0
Jun 22, 2021 by KylieH
Cosmic Ray/Other Artifact Rejection by KylieH
2
Jun 11, 2021 by KylieH
How to accomplish specific tasks in AstroImageJ
Java Error with AIJ Installation on Linux by Shania246
1
Jun 08, 2021 by johnk
Odd issue with master bias and dark frames by Michael Collins
3
Jun 02, 2021 by karenacollins
White points in sky background aperture ? by PieterVuylsteke
1
May 29, 2021 by karenacollins
Error message when creating AAVSO report by bryan martin
2
May 22, 2021 by Dennis Conti
Calculation of error ? by PieterVuylsteke
8
May 21, 2021 by karenacollins
Readout noise, dark current noise on calbrated images ? by PieterVuylsteke
0
May 19, 2021 by PieterVuylsteke
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