HALESIS ou l'étude de phénomènes lumineux transitoires par imagerie hyperspectrale embarquée sous ballon

International audienceHALESIS (High Altitude Luminous Events Studied by Infrared Spectro-imagery) is an innovativeproject based on hyperspectral imagery. The purpose of this experience is to measure the atmosphericperturbation in the minutes following the occurrence of Transient Luminous Events (TLEs) from astratospheric balloon in the altitude range of 20 to 40 km. We present the preliminary study that hasestablished the feasibility of the projec