Yes, they are the same stations.
8,9,18 and 22 are the FCC assigned frequencies on which the stations broadcast. They are "remapped" on your receiver to 2-1 (18) PBS, 4-1 (22) CBS, 7-1 (8) FOX and 10-1 (9) ABC to correspond with their Miami analog counterparts.
------------------
Bill Brenner
8,9,18 and 22 are the FCC assigned frequencies on which the stations broadcast. They are "remapped" on your receiver to 2-1 (18) PBS, 4-1 (22) CBS, 7-1 (8) FOX and 10-1 (9) ABC to correspond with their Miami analog counterparts.
------------------
Bill Brenner