A METHOD OF CONVERTING THE SMS/GOES WEFAX FREQUENCY [ 1691 MHZ ] TO THE EXISTING APT/WEFAX FREQUENCY [ 137 MHZ ]

METHODE DE CONVERSION DE LA FREQUENCE SMS/GOES WEFAX [ 1691 MHZ ] EN FREQUENCE EXISTANTE APT/WEFAX [ 137 MHZ ]

NAGLE [J.J.]