HELSINKI -- Norwegian experts say an unusually large meteor was visible over large parts of southern Scandinavia and illuminated southeast Norway with a powerful flash of light for a few seconds as many observers were reported to also hear a roaring sound afterwards.
鈥淭he meteor appeared at 1:08 a.m. on the night of July 25 and was visible for approximately for 5 seconds,鈥� said the network said, which had posted a video on the phenomenon on its Twitter site.
Sightings of meteors, space rocks that burn brightly after entering the Earth's atmosphere at high speed, aren't uncommon over Norway and the Norwegian Meteor Network has a number of cameras continuously monitoring the sky.
A meteor that survives passage to the ground is known as a meteorite.
Preliminary data suggested a meteorite may have hit Earth in a large forested area, Finnemarka, not far from Oslo, the Norwegian Meteor Network said.
