About wbmj-1190in San Juan Puerto Rico beginnings?

WBMJ-1190AM sign on the air on September 15, 1963, from Cupey Hill in San Juan, Puerto Rico, broadcasting at 10,000 watts. As a bilingual formatted radio station targeted to the English and Spanish-speaking population living in the metropolitan San Juan area. The station was originally owned by American International Corporation, based in New York City.

WBMJ-AM first studios and broadcast tower were located at Stop 18 ½ in Santurce, the station used a 500 foot transmitting tower.

Its programming included popular music, news, and sports. The station also broadcasted cultural and public affairs.