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-rwxr-xr-xastro/oskar/fits2skymodel.py7
1 files changed, 4 insertions, 3 deletions
diff --git a/astro/oskar/fits2skymodel.py b/astro/oskar/fits2skymodel.py
index f6ec4ad..c610e21 100755
--- a/astro/oskar/fits2skymodel.py
+++ b/astro/oskar/fits2skymodel.py
@@ -230,8 +230,8 @@ def main():
"(default: obtain from the FITS header 'FREQ')")
exgrp = parser.add_mutually_exclusive_group()
exgrp.add_argument("-m", "--min-value", dest="minvalue", type=float,
- help="minimum threshold to the output sky model " +
- "(default: 1e-4, i.e., 0.1 mK)")
+ help="minimum threshold to the output sky model; " +
+ "unit: [K]; (default: 1e-4, i.e., 0.1 mK)")
exgrp.add_argument("-M", "--min-peak-fraction", dest="minpfrac",
type=float,
help="minimum threshold determined as the fraction " +
@@ -243,7 +243,8 @@ def main():
action="store_true",
help="save a FITS version of the converted sky model")
parser.add_argument("-o", "--outdir", dest="outdir",
- help="output directory for sky model files")
+ help="output directory for sky model files " +
+ "(default: current working directory)")
parser.add_argument("--create-mask", dest="create_mask",
help="create a FITS mask for the output sky model")
parser.add_argument("infile", help="input FITS image")