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.
123456 ... 13
Sub-Forums & Topics (454)
Replies Last Post Views
Installing AIJ on fedora 36 by maryam0345
5
by maryam0345
Plot of true magnitude against time by Bill Tschumy
3
by karenacollins
Changing Y axis from flux to magnitude by SCO
1
by karenacollins
Units of flux by SCO
2
by SCO
Best method to define aperture radii by SCO
4
by SCO
Timing problem by SCO
2
by SCO
How to determine Dark Current? by SCO
2
by SCO
Multi Plot Y-Data Panel blank by Mark Salisbury
2
by Mark Salisbury
Images aligning fail wiht space in the name by AstroGiulio
1
by karenacollins
Telling me ***ERROR: No signal for centroid in aperture T1 of image by ghawkins
11
by ghawkins
Extracting green channel from FITS by Bill Tschumy
69
by ghawkins
Problem updating on Linux: AIJ tries to run a windows exe by magnusl
8
by magnusl
Default Plot Config File by TomKaye
1
by karenacollins
incomplete file set by bryan martin
1
by karenacollins
UPDATED AIJ NEB ANALYSIS ROUTINE by Dennis Conti
0
by Dennis Conti
Problem Updating to AIJ 5.1.3 from 5.1.2 by GaryS
1
by keastrid
Plate solve failures with 5.1.3.04 by Dennis Conti
2
by karenacollins
Plate solving creates a winzip file instead of autosaving original by Dennis Conti
3
by Dennis Conti
AIJ Supports AAVSO file formats by karenacollins
0
by karenacollins
Aperture placing not working by hardhardy77
5
by keastrid
Error when doing Calibration by Mike Miller
1
by karenacollins
AIJ selecting the comps by Mike Miller
6
by Mike Miller
Combining slices loses FITS header data by Bill Tschumy
9
by SCO
Saving settings in Data Processor tool by Bill Tschumy
6
by karenacollins
Demonstrating Real-time Photometry for Public Outreach by ghawkins
1
by karenacollins
AIJ multi-plot by brandx
1
by karenacollins
RN on CBB filter LDCs published today in Research Notes of the American Astronomical Society by SCO
0
by SCO
SNR Measurements for CCD vs CMOS sensors by ellencglad
8
by ellencglad
images only displaying few stars in AIJ by Mike Miller
3
by karenacollins
Multi-plot graphing issue. by wvinton
8
by karenacollins
how to delted AIJ by Mike Miller
1
by karenacollins
Questions on Installing AIJ on a New WIN 11 System by skyguy
5
by karenacollins
ztf images and aperture photometry by sengle01
4
by karenacollins
Can't acces FITS header of FITS cubes / AVI frame rate by asteroidguy
3
by karenacollins
NEB Macro: Error: Measurement Table Exceeds 3,000 rows by JustusRandolph
2
by karenacollins
123456 ... 13