running your homepage with ?cache=no to force a reload of USNO data shows
<!-- get-USNO-sunmoon.php - Version 1.02 - 03-Dec-2011 -->
<!-- loading ./cache/USNO-moondata.txt from http://aa.usno.navy.mil/cgi-bin/aa_pap.pl -->
<!-- POST /cgi-bin/aa_pap.pl HTTP/1.1
Host: aa.usno.navy.mil Port: 80 IP=199.211.133.93-->
<!-- Network error: Connection timed out (110) -->
<!-- HTTP stats: dns=0.200 conn=4.004 put=n/a get( blocks)=n/a close=n/a total=4.203 secs -->
<!-- fetch function elapsed= 5 secs. -->
<!-- loading finished. -->
<!-- USNOdata
Array
(
)
-->
That is a very old version of get-USNO-sunmoon.php, and that is why it likely doesn't work.
Using check-fetch-times.php?show=versions on your site shows a lot of scripts need updating from 12-Jan-2012 for Base-World, CU-plugin
I suggest you use the
update tool to get the needed updates, then after uploading those, the problem should be resolved.
Best regards,
Ken