My only thought for future reference is that you have two timestamps for each map. I did not notice the timestamps on the upper left on each map at first.
The upper right time stamp (and server generated frame #) is current local server time .. the embedded time stamp is WSV3 generated frame time... using UTC for that.....
I see the possible confusion...
It's a 'quickie' awkward experimental lash-up of "on hand" applications , currently, rather than something simple that one of you folks, or I will come up with.
Except on one ancient machine with only a gig of memory, and obsolete graphics, WSV3 is smooth as silk... getting the streams live along with all the other data I'm uploading. really crimps my available outbound bandwidth to an accessing browser...
.... may wind up as individual 'pages' rather than the '3 in one'...