Jay TateEarly Wednesday morning January 1st, while New Year’s 2014 celebrations were still underway in the United States, the Catalina Sky Survey near Tucson, AZ, collected a single track of observations with an immediate follow-up on what was possibly a very small asteroid 2-3 meters in size on a potential impact trajectory with the Earth.
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Jay TateIt is virtually certain that 2014 AA hit the Earth’s atmosphere on 2014 Jan. 2.2 ± 0.4, as demonstrated by independent calculations by Bill Gray, the MPC and Steve Chesley (JPL). According to Chesley, the impact locations are widely distributed, most likely falling on an arc extending from Central America to East Africa,
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