000008222 001__ 8222
000008222 005__ 20261112181027.0
000008222 037__ $$aCTALK-2026-0157
000008222 100__ $$aMartínez Picar, Antonio
000008222 245__ $$aYet another epsilon meteor echo simulator
000008222 260__ $$c2026
000008222 269__ $$c2026-09-27
000008222 520__ $$aWe present a numerical simulator of meteor forward-scatter echoes based on a deforming ionized trail and atmospheric wind shear. The model combines trail skew with fundamental, second- and third-harmonic velocity components to reproduce the observed Doppler evolution. Synthetic spectrograms and audio echoes are generated while the trail geometry is visualized interactively. The results show good qualitative agreement with observational data, making the simulator a useful tool for understanding the characteristic C- and ϵ-shaped meteor echoes and their relation to atmospheric dynamics.
000008222 594__ $$aNO
000008222 6531_ $$anumerical simulation
000008222 6531_ $$aradio meteor echoes
000008222 773__ $$tInternational Meteor Conference 2026, Barcelonette (France)
000008222 8560_ $$fantonio.martinez@ksb-orb.be
000008222 85642 $$ahttps://imc2026.imo.net/
000008222 906__ $$aContributed
000008222 980__ $$aCTALKCONT