1 عمومی:: آژانس اطلاعات دفاعی
Additional information can be obtained through appropriate channels from the Defense Intelligence Agency (DIA). This list is kept up to date through contributions, changes, and deletions submitted in compliance with Defense Intelligence Agency Instruction 58-12. Coordinates (blocks 3 and 4) are accomplished in accordance with DIA Point Reference Guide Book (PC-560-1-63).
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