Chile air force purchases opportunity for combat of advanced F-16C/D Block 50/52 at beginning to be asked to American careful 2001Purchase an agreement to be reached formallyBattleplan of first 10 F-16 Block 50/52 arrives at ChileSequel arrives at Chile two batchesThese opportunity for combat make the model with Chile the most advanced air force. US-made F-16C/D Block 50/52 becomes Chile air force the most advanced opportunity for combat