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  2. US Field artillery team - Wikipedia

    en.wikipedia.org/wiki/US_Field_artillery_team

    The FDC computes firing data, fire direction, for the guns. The process consists of determining the precise target location based on the observer's location if needed, then computing range and direction to the target from the guns' location. This data can be computed manually, using special protractors and slide rules with precomputed firing data.

  3. Gun harmonisation - Wikipedia

    en.wikipedia.org/wiki/Gun_harmonisation

    Fire from the eight machine guns of a Hawker Hurricane is shown converging to a point, then diverging. (Drawing not to scale.) In aerial gunnery, gun harmonisation, convergence pattern, convergence zone, convergence point or bore-sight point refers to the aiming of fixed guns or cannon carried in the wings of a fighter aircraft.

  4. Special use airspace - Wikipedia

    en.wikipedia.org/wiki/Special_use_airspace

    Prohibited Area P-40 near Camp David on an aeronautical chart. All permanent SUA areas, except for controlled firing areas, are depicted on aeronautical charts, including sectional aeronautical charts, VFR terminal area charts, and applicable en-route charts, accompanied with these areas' respective the hours of operation, altitudes, and the ...

  5. Coast Artillery fire control system - Wikipedia

    en.wikipedia.org/wiki/Coast_Artillery_Fire...

    In the U.S. Army Coast Artillery Corps, [note 1] the term fire control system was used to refer to the personnel, facilities, technology and procedures that were used to observe designated targets, estimate their positions, calculate firing data for guns directed to hit those targets, and assess the effectiveness of such fire, making ...

  6. Gun laying - Wikipedia

    en.wikipedia.org/wiki/Gun_laying

    A US Army M109A6 Paladin self-propelled howitzer performing direct fire, 2013. Gun laying is the process of aiming an artillery piece or turret, such as a gun, howitzer, or mortar, on land, at sea, or in air, against surface or aerial targets.

  7. Shooting range - Wikipedia

    en.wikipedia.org/wiki/Shooting_range

    The phrase "safety area" is generic and can have different meanings in other shooting sport disciplines, or defined in local range standing orders. Of note is the US Military concept of a Small Arms Range Safety Area (SARSA). SARSAs are areas established to contain small arms activity that could be hazardous to non-participating aircraft.

  8. Airspace - Wikipedia

    en.wikipedia.org/wiki/Airspace

    Prohibited areas contain airspace of defined dimensions within which the flight of aircraft is prohibited. Such areas are established for security or other reasons associated with the national welfare. Prohibited areas in the United States are published in the Federal Register and are depicted on aeronautical charts. The area is charted as a "P ...

  9. Terminal Ballistics Research Laboratory - Wikipedia

    en.wikipedia.org/wiki/Terminal_Ballistics...

    Baffle Ranges/ Practice Firing Ranges for Small Arms - TBRL is the nodal agency in India for design & development of different types of baffle ranges for Small arms firing practice. This has reduced the area required as compared to conventional range.