Code Country Standard Startup Subscribers Subs Date Operator U.S. Partners Vendor Coverage Other SP-4 Spain GSM 10/95 27,500 1/96 Airtel S.A. AirTouch 15.78% Ericsson SP-4 Spain GSM 10/95 27,500 1/96 Airtel S.A. AirTouch 15.78% Siemens