I seem to have encountered a GAIA bug.
Please download this tarball (BLAST observations of Cas-A supernova
remnant):
http://www.physics.ubc.ca/~echapin/cadc/blast05/BLASTcasa2005-06-12.tar.gz
Inside is a file called
BLASTcasa2005-06-12_250_decon_2008-12-22.fits
HDU 1 is a 2d image
HDU 2 is a 3d cube (first 2 dims are angular, last dim enumerates
iteration number from a lucy-richardson deconvolution).
In the FITS HDU dialogue I can click on HDU2 and in the main GAIA window
it shows me the first plane of the cube. However, if I then select File
-> Open Cube it seems to have problems. The slider (using Axis 3) runs
from 1 to 100 (there are only 10 planes), and moving it has no effect on
the main image window.
I tried loading in HDU 2 with IDL and it looked OK, so I think it's just a
GAIA issue.
cheers,
Ed
+----------------------------------------------------------------+
| Dr. Edward Chapin (604) 822-6709 (work) |
| Dept. of Physics and Astronomy |
| University of British Columbia |
| 6224 Agricultural Road, Vancouver, B.C. |
| V6T 1Z1, Canada [log in to unmask] |
+----------------------------------------------------------------+
|