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    Re: Sextant Aqu-1/A
    From: Kevin Coulombe
    Date: 2025 Oct 29, 11:30 -0700

    Checked a 1960 copy of AIR NAVIGATION and found good information about the A10-A, A-14, A-15, D-2 PERISCOPE, MA-1 and MA-2. No hint of the AQU. Annoyingly this is an AIR FORCE only publication. I wonder if there is an equivalent USN publication of the same era.

       
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