Atomic Timer

Right place, right time for this quick blip. I later picked up this small clock to try to see out how it worked. Best I could figure it is like a cell phone. Just put in the time zone and it sets itself to the "atomic clock". But I don't get how that works, so...

It was either this or another shot of rain. I didn't want to be redundant.


Edit: For an explanation of the atomic clock, see azlee's description in the 1st comment below. Thanks, Lee! :-)