The frequencies in the following tabulations are designated as clear channels and assigned for use by the Classes of stations given:
Note: Until superseded by a new agreement, protection of the Bahama Islands shall be in accordance with NARBA. Accordingly, a Class A, Class B or Class D station on 1540 kHz shall restrict its signal to a value no greater than 5 [MICRO]V/m groundwave or 25 [MICRO]V/m-10% skywave at any point of land in the Bahama Islands, and such stations operating nighttime (i.e., sunset to sunrise at the location of the U.S. station) shall be located not less than 650 miles from the nearest point of land in the Bahama Islands.
47 C.F.R. §73.25