Frames are validated according to the [WWVB time code
format](http://tf.nist.gov/stations/wwvbtimecode.htm), and two frames must have
matching data to consider a valid time acquisition. Of course in this sense,
Frames are validated according to the [WWVB time code
format](http://tf.nist.gov/stations/wwvbtimecode.htm), and two frames must have
matching data to consider a valid time acquisition. Of course in this sense,