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 (fō′tō-rĭ-kŏn′ə-səns, -zəns)
Photographic aerial reconnaissance especially of military targets.


(Military) military reconnaissance from the air by camera


(ˌfoʊ toʊ rɪˈkɒn ə səns, -zəns)

reconnaissance using aerial photography.
References in periodicals archive ?
In it, Dienesch first argues that achieving a space-based photoreconnaissance capability bore significance, not simply for purposes of military intelligence, but across President Eisenhower's entire policy for enduring and winning a decades-long cold war against the Soviet Union.
The Cold War between the former Soviet Union and the US resulted in acceleration of militarization of space, as during this period space activity grew from communication, electronic intelligence, photoreconnaissance, metrology, and navigation to weapon guidance.
The earliest examples of aerial photoreconnaissance were drawings made of enemy positions by observers lifted above the battlefield in hot air balloons.
The joint Central Intelligence Agency/Air Force classified project known as Corona was a photoreconnaissance program that produced the world's first maps of earth from space.
The employment of transport aircraft during the Berlin airlift; the presence of--but, thankfully, the nonemployment of--nuclear-armed bombers and missiles during the Cold War to deter the Soviet Union; the combination of effective photoreconnaissance and policy making during the Cuban missile crisis; the arrival of a C-141 at Ben-Gurion Airport every 45 minutes during the Yom Kippur (October) War in order to level the playing field and force a truce; the delivery of humanitarian aid all over the world to people who often understand and appreciate America's efforts in this regard; and the proper use of airpower during the Persian Gulf War to starve the Iraqi army of supplies and make its defeat easier for the ground forces are all cases in point.
The Sqn was assigned with the precious and vital task of photoreconnaissance deep inside enemy territory along with Air Defence of Pakistan.
The original Hexagon photoreconnaissance satellite, designed to fly 30 days, was by the end of the program (Block IV) incentivized to fly for a year.
transport, photoreconnaissance, and special mission).
It reported that Cosmos 2495 was a photoreconnaissance satellite that was built to take high-resolution images of ground targets.
This led to the world's first successful photoreconnaissance satellite program, Corona, launched first in August of 1960.
The pure Tu-22, with the engines mounted on the tail, was used as a photoreconnaissance plane only; now only the M-3 model is in service.