Thursday, February 23, 2012
ikenbot: NASA Launches Rocket Into Northern Lights Astronomers recently sent a 46-foot rocket sailing through the shimmering green band of energy known as aurora borealis, or the northern lights. The NASA-funded mission launched on the frigid night of Feb. 18 from the Poker Flat Research Range, 30 miles north of Fairbanks, Alaska. The rocket, called the Magnetosphere-Ionosphere Coupling in the Alfvén resonator (MICA), arced 200 miles upward and plunged directly into the lights. Auroras occur when charged particles emanating from the sun hit Earth’s upper atmosphere, producing light. Instruments aboard MICA probed the electric and magnetic fields that arise from this collision, collecting data for 10 minutes before falling back to Earth. The recorded information will help researchers understand how the charged particles, collectively known as the solar wind, affect Earth. Such data is important because the sun is currently entering a period of increased activity and electromagnetic storms can affect satellites orbiting the Earth. Read full article..

ikenbot:

NASA Launches Rocket Into Northern Lights

Astronomers recently sent a 46-foot rocket sailing through the shimmering green band of energy known as aurora borealis, or the northern lights.

The NASA-funded mission launched on the frigid night of Feb. 18 from the Poker Flat Research Range, 30 miles north of Fairbanks, Alaska. The rocket, called the Magnetosphere-Ionosphere Coupling in the Alfvén resonator (MICA), arced 200 miles upward and plunged directly into the lights.

Auroras occur when charged particles emanating from the sun hit Earth’s upper atmosphere, producing light. Instruments aboard MICA probed the electric and magnetic fields that arise from this collision, collecting data for 10 minutes before falling back to Earth.

The recorded information will help researchers understand how the charged particles, collectively known as the solar wind, affect Earth. Such data is important because the sun is currently entering a period of increased activity and electromagnetic storms can affect satellites orbiting the Earth.

Read full article..

Posted at 11:28 AM 510 notes Reblogged from ikenbot Tags: things to do with rockets northern lights that's pretty

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    This looks sooo cool. lol.
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