Thestudywill be presentednext week at the annual Lunar and Planetary Science Conference in Houston.
Its really difficult to take a signal and confirm it is not from something, Fernando added.
Meteors are chunks of space debris enter Earths atmosphere.
A truck (not this exact one) was mistaken for a meteor, a new paper suggests.Image: Shutterstock / Gizmodo
Therefore, we consider it to be at best highly overstated and at worst entirely erroneous.
But that the material is not related to the 2014 fireball, based on the recent teams numbers.
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An aerial photograph showing the proximity of a nearby road to the seismometer station.Photo:Johns Hopkins University