best way to determine if the Xymon server just started?

I have several server side scripts that give me results I would rather
not have soon after a Xymon server restart.  What is the best way to
determine if Xymon just started?  I could poke around a bit, just
wondered if someone already had some ideas already implemented.  I will
do something like exit 1 If xymon just started, otherwise continue.  

 
~David