Sentence examples for visual reconnaissance from inspiring English sources

The German navy used a handful of Flettner Fl 282s, powered by two noncoaxial, contrarotating lifting rotors, for ship-based artillery spotting and visual reconnaissance.

At the outbreak of World War I, heavier-than-air craft were used only for visual reconnaissance, since their feeble engines could carry little more than a pilot and, in some cases, an observer aloft.

Visual reconnaissance missions using hand-held cameras were also flown.

Originally reconnaissance Victors were equipped for visual reconnaissance, however it was found to be cheaper to assign Canberra light bombers to this duty and as such the cameras were removed in 1970; subsequently, radar-based reconnaissance was emphasised in the type's role.

The Kriegsmarine (German navy) wished to evaluate their potential for anti-submarine warfare and mine reconnaissance, but visual detection proved to be possible only in clear weather.

In Visual Hillbrow, members of the research team conducted a series of shorter reconnaissance walks before the participants were recruited, and then accompanied the participants during the photo project, taking notes in addition to the visual data that was being collected.

Brown flew reconnaissance.

Then the reconnaissance began.

British reconnaissance aircraft were especially capable.

Like Duqu, Flame is a reconnaissance tool.

These are reconnaissance flights, unarmed planes".