This was one of the bigger and more reliable Colombian voices on the tropical bands in the 1970’s and 1980’s - and according to my crusty and trusty old copy of Passport to World Band Radio from 2007 - Colombia was no longer an entity on the tropical bands of shortwave — or anywhere else on the HF dial from my cursory glance. Received on the DX150B attached to a 60-meter half-wave dipole. Living the dream!

Radio Sutatenza - 5075 Khz from September 1975