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Corrected firing data was a term used in the Coast Artillery Corps for fire control purposes circa 1890–1945. It refers to firing data (range and azimuth (a.k.a. bearing or deflection ) to the target) that had been corrected for various "non-standard conditions".
In the US system for land-based field artillery, the field artillery team is organized to direct and control indirect artillery fire on the battlefield. Since World War I , to conduct indirect artillery fire, three distinct components have evolved in this organization: the forward observer (FO), the fire direction center (FDC), and the firing ...
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 ...
A military operations area (MOA) is a zone in which military aircraft conduct non-hazardous exercises. It is highly recommended that pilots check for information on the MOA before proceeding into the zone.
It utilised the same type of input data furnished by a range section with the then-current (1940) types of position-finding and fire-control equipment. M3: This was used in conjunction with the M9 and M10 directors to compute all required firing data, i.e. azimuth, elevation and fuze time. The computations were made continuously, so that the ...
A fire-control system (FCS) is a number of components working together, usually a gun data computer, a director and radar, which is designed to assist a ranged weapon system to target, track, and hit a target. It performs the same task as a human gunner firing a weapon, but attempts to do so faster and more accurately.
Figure 1: Rangekeeper Coordinate System. The coordinate system has the target as its origin. The y axis value range to the target. US Navy rangekeepers during World War II used a moving coordinate system based on the line of sight (LOS) between the ship firing its gun (known as the "own ship") and the target (known as the "target").
Artillery firing is often calibrated with spotting rounds and a process of adjustment of fire. Once calibrated upon the desired target or bracketed area, a call for "fire for effect" is made – requesting several batteries or the battalion to fire one or more rounds, with the goal of saturating the target area with shell fragments.