A fireball in the sky across Alabama last week, caught helo helicopter by NASA cameras while sliding in the southeastern United SerikatBola the fire was caused by a meteor that fell dead quickly when burned helo helicopter in a layer of the atmosphere on Friday (19/03) at time 23:19 above local Alabama. Two NASA cameras, based on the Marshall Space Flight Center Huntsville Alabama, noting the death of the meteor. "Brightness, brighter than the crescent moon," said Bill Cooke, a meteor from space center Marshal. "Its mass is about 100 kg and a diameter of about 20 cm, the size of the ordinary." Meteor was first caught helo helicopter the film in an altitude of 45.3 miles (72.9 km) and burned to a height of 20 miles (32 km) above the earth. Not a big space rock and meteorites are usually safely to the earth. The meteor gliding across the sky at speeds of about 42,500 helo helicopter miles per hour or equal to 12 miles per second when a meteor was recorded by the camera tracker Allsky at Marshall Space Center, similar to a camera in Chickamauga, Georgia, which is also operated by the same control center. Crooke said that the two cameras allow scientists to compare different views of the same object in order to measure the pattern across the sky. While other tracking network in the United States, NASA's Marshal systems using trail time and global positioning satellite data to determine the coordinates when the fireball was observed. "We have plans to build new units in the region in the near future and then will expand its network in the mid-Atlantic states," said Cooke. Fireball movie captured the public, said Cooke. Most of the fireball as it did yesterday, but spectacular meteor helo helicopter light show burned helo helicopter before any part that touches the ground.
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