The SF-260 single propeller aircraft went down at Fernando Air Base, south of Manila, on Friday afternoon.Two military aircraft collided mid-air during training at an air base in the Philippines, killing four pilots, the air force said Saturday, reports NDTV.The SF-260 single propeller planes crashed at Fernando Air Base, south of Manila, on Friday afternoon."Both aircraft went down within the base perimeter, with no other casualties reported," Philippine Air Force spokesman Colonel Alvin Caping...
