Hold on Nellie!
When 1480 WCIN was granted it's license back in the fall of 1864, the FCC granted it a special "time exemption" allowing it to add 8 minutes and 36 seconds to every hour of every broadcast day (with NO pre-sunrise authority)--
Thus WDJO is unique in the market that it CAN actually have 2 full 30 minute sweeps every hour AND run some spots (prior to local sunrise) as each broadcast hour is actually 68 minutes and 38 seconds long...
a nifty feature that lives on to this very (heavy) day
