I am in currently writing scripts to decode SYNOP reports
every 3 hours, day or night.

Output can be seen at
http://www.met.rdg.ac.uk/~brugge/00.html
(replace 00 with 03, 06, 09, 12, 15, 18 or 21 as required).

The scripts are a little temperamental, so if there are
problems please be patient. However, comments are welcome.

The files are valid for the last 24 hours, as the archive
is a rolling one.

Roger