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Earthquake Monitors Boost Space Debris Tracking by 20 Miles

1/23/2026

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Summary

Story summary

A study by Johns Hopkins University and Imperial College London shows earthquake monitors can enhance space-debris tracking by detecting sonic booms.
Researchers used seismic data from a Chinese module's 2024 reentry to improve the predicted debris path by nearly 20 miles.
The study notes rising space junk and related risks to aircraft.
Experts call for further research to identify debris fallout zones as orbits grow more congested.

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Story summary

A study by Johns Hopkins University and Imperial College London shows earthquake monitors can enhance space-debris tracking by detecting sonic booms.
Researchers used seismic data from a Chinese module's 2024 reentry to improve the predicted debris path by nearly 20 miles.
The study notes rising space junk and related risks to aircraft.
Experts call for further research to identify debris fallout zones as orbits grow more congested.