South American / Atlantic Corridor (cneos-fb-30-202509091749)
Detected by U.S. Government Space-Based Infrared sensors and cataloged by NASA/JPL CNEOS on 2025-09-09 17:49:10 UTC over South American / Atlantic Corridor (-2.30°, -39.50°), this ~1.76m meteoroid entered at 20.70 km/s (3D ECEF vector vx=-3.6 km/s, vy=20.4 km/s, vz=0 km/s). Peak radiative flare occurred at 24.0 km altitude with 1.53e+11 J radiated optical energy and 0.440 kt total coupled kinetic energy, propagating infrasound detectable out to ~1,050 km.
Signed Geodetic Coordinates & 3D Velocity Vector
Atmospheric Bolide Frequently Asked Questions
Where did CNEOS bolide cneos-fb-30-202509091749 detonate in the atmosphere?
Bolide cneos-fb-30-202509091749 reached peak aerodynamic breakup at 24.0 km altitude over signed coordinates (-2.30°, -39.50°) on 2025-09-09 17:49:10 UTC.
How is the 3D entry vector (-3.6, 20.4, 0) km/s used in CesiumJS?
Meteors.ai converts the Earth-Centered Earth-Fixed (ECEF) velocity vector into a 3D atmospheric entry ray on our NASA GIBS WMTS globe, illustrating the exact entry azimuth and airburst altitude (24 km).
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