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The Lookout Air Raids were minor but historic Japanese air raids that occurred in the mountains of Oregon, several miles outside Brookings during World War II. [1]On September 9, 1942, a Japanese Yokosuka E14Y Glen floatplane, launched from a Japanese submarine, dropped two incendiary bombs with the intention of starting a forest fire.
An early bombsight, 1910s 1923 Norden MK XI Bombsight Prototype. A bombsight is a device used by military aircraft to drop bombs accurately. Bombsights, a feature of combat aircraft since World War I, were first found on purpose-designed bomber aircraft and then moved to fighter-bombers and modern tactical aircraft as those aircraft took up the brunt of the bombing role.
One method is dropping leaflets from an open hatchway. Another method is the "leaflet bomb": a bomb-shaped but non-explosive container that drops from the aircraft and opens in mid-air to disperse leaflets – up to tens of thousands of leaflets per "bomb". U.S. leaflet bombs include the PDU-5B dispenser unit, the LBU30 [29] and the older ...
The operators used the radars, aided by transponders on the aircraft, to guide the bomber along one of the two circles and drop the bombs when they reached the intersection. The system was developed in 1942 by the Telecommunications Research Establishment at Malvern in Worcestershire , working in close association with 109 Squadron . [ 2 ]
The U.S. Navy will be dropping live and inert bombs on three days next week, according to a release from the Naval Air Station Jacksonville, at the Pinecastle Range Complex in the Ocala National ...
The bomb aimer then sights along this angle and waits for the target to appear, dropping the bombs when it appears under a notch in the backsight. Although a bomb's trajectory is roughly parabolic, when the bomb is dropped from high altitudes it may reach terminal velocity before hitting the ground. This affects the final trajectory in a non ...
As a result, bomb loads were regularly dropped "blind" using dead-reckoning methods little different from those used by the RAF night bombers. In addition, only the leading bomber in a formation actually utilized the Norden sight, the rest of the formation dropping their bombs only when they saw the lead aircraft's bombload falling away.
So, for instance, if a given bomb had a lower terminal velocity than another it would take longer to reach the ground, which is the same as the other bomb being dropped from a slightly higher altitude. Adjusting the altitude accounted for this. [33] After bombs are released, drag causes them to fall behind the motion of the aircraft.