FIELD: optics.
SUBSTANCE: invention relates to methods of locating an optical radiation source from component scattered in atmosphere. Method uses two optical-electronic coordinators with perpendicular receiving planes. Method comprises performing coordinate referencing of photocells of matrix photodetectors and ambient atmosphere channel optical radiation. Coordinates of outermost photocells opposite along perimeter lines of photocells optical-electronic coordinator with photodetector arrays, signal at output of which exceeds threshold value, and values calculated coordinates of optical radiation source.
EFFECT: simultaneous determination of spatial position of optical beam and coordinates of optical radiation source.
1 cl, 2 dwg
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