(1) Engelhardt Astronomical Observatory, 422526 Kazan, Tatarstan, Russia;(2) Kazan State University, 420008 Kazan, Tatarstan, Russia;(3) University of Sebha, P.O.BOX 19758, Sebha, Libyan Arab Jamahiriya
Abstract:
This article contains the tomographic problem's solution of the radiants distribution study by the meteor radar data. It was received the distribution of meteors velocities for the parts of celestial sphere with angular dimensions 10° × 10° and 1° × 1°. Was shown that the angular dimensions of most of radiants are equal 1° – 3° and larger part of the sporadic background looks like a totality of microstreams.