5-11-15 - Added EXPERIMENTAL animation of hourly maps. Animation is stopped when
the animate button is clicked again, the browser/tab loses focus or a different map/day/location
On loss of focus animation is not automatically started when focus returns.
There could be some bugs and, if so, it could chew up the battery on a mobile device.
Let me know if you notice any problems Not recommended on slow mobile devices as they can't paint fast enough for 1 second refresh.
5-11-15 - Added link to RASP parameter descriptions
8-19-15 - Fixed updating of soundings based on location