imsize
Examples

1. Find the size of a FITS image

imsize test.fts

produces

test  9:55:16.948 +69:01:32.82 FK5 12.068'x12.068' 0.709 "/pix  1022x1022 pix

2. Print the size of a FITS image for the Digitized Sky Survey

imsize -d test.fts

produces

test  9 55 16.948 +69 01 32.82  12.068 12.068

3. Print the 1.5 times the size of a FITS image for the Digitized Sky Survey

imsize -d x1.5 test.fts

produces

test  9 55 16.948 +69 01 32.82  18.102 18.102

4. Print the size of a FITS image for a modified version of the Digitized Sky Survey

imsize -c test.fts

produces

test  9:55:16.948 +69:01:32.82 FK5 12.068'x12.068'

5. Print the size of a FITS image for a modified version of the Digitized Sky Survey

imsize -c +1.0 test.fts

produces

test  9:55:16.948 +69:01:32.82 FK5 13.068'x13.068'