Russian Fireball Largest Ever Detected by CTBTO’s Infrasound Sensors

Vienna, 18 February 2013 –  Infrasonic waves from the meteor that broke up over Russia’s Ural mountains last week were the largest ever recorded by the CTBTO’s International Monitoring System. Infrasound is low frequency sound with a range of less than 10 Hz. The blast was detected by 17 infrasound stations in the CTBTO’s network, […]

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