4 papers
A Machine Learning Approach to Meteor Classification
Samantha Hemmelgarn, Nicholas Moskovitz, Denis Vida
We use machine learning to develop a framework for classifying meteoroids based on 13 directly observed parameters from the Global Meteor Network. This method adds depth to the $K_…
Multi-Sensor Trajectory Reconstruction of the 24 April 2025 Alaska Fireball and Implications for Planetary Defense
L. T. Scamfer, E. A. Silber, M. D. Fries +6
On 24 April 2025 at 18:30:57 UTC, a bright daytime fireball over Southcentral Alaska was detected by 37 seismic stations, 16 single infrasound sensors, and four infrasound arrays,…
Photometry of Fireballs using High Frame Rate Cameras
Dale Giancono, Hadrien Devillepoix, Robert Howie +2
Fast sampling photometry is essential for characterising fireballs and their fragmentation episodes which link to the meteoroid internal structure. Accurate measurements remain cha…
Comparing the data reduction pipelines of FRIPON, DFN, WMPL, and AMOS: Geminids Case Study
P. M. Shober, J. Vaubaillon, S. Anghel +15
Methods. We processed a dataset of 584 Geminid fireballs observed by FRIPON between 2016 and 2023. The single-station astrometric data is converted into the Global Fireball Exchang…