Infrasound Monitoring of the Meteor that Broke up Over Russia's Ural Mountains (image) Preparatory Commission for the Comprehensive Nuclear‑Test‑Ban Treaty Organization Share Print E-Mail Caption Seventeen infrasound stations in the CTBTO's network detected the infrasonic waves from the meteor that broke up over Russia's Ural mountains on Feb. 15, 2013. The furthest station to record the sub-audible sound was 15,000 km away in Antarctica. Credit CTBTO Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.