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N MI 8900 4A Need help?
Status: CANCELLED
Subject: NAVIGATIONAL SATELLITE TIMING AND RANGING (NAVSTAR) GLOBAL POSITIONING SYSTEM PRECISE POSITIONING SERVICE ACCESS AND USE POLICY
Responsible Office Code: O
Effective Date: December 12, 1991
Expiration Date: December 12, 1995
Cancellation Date: June 14, 1995 
Document Cancelling this Directive (if Cancelled): N MI 8900 4B
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Documents Cancelled by this Directive:
N MI 8900 4   -   Show History