diff options
Diffstat (limited to 'astro/oskar/jybeam2k.py')
| -rwxr-xr-x | astro/oskar/jybeam2k.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/astro/oskar/jybeam2k.py b/astro/oskar/jybeam2k.py index 5fcc383..76072e3 100755 --- a/astro/oskar/jybeam2k.py +++ b/astro/oskar/jybeam2k.py @@ -80,7 +80,7 @@ def main(): raise ValueError("--frequency required") print("Frequency: %.2f [MHz]" % freq) - # beam size + # Elliptical Gaussian beam (full width at half power; FWHP) bmajor = header["BMAJ"] * 3600 # [arcsec] bminor = header["BMIN"] * 3600 # [arcsec] beam = np.pi * bmajor*bminor / (4*np.log(2)) # [arcsec^2] |