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| MISSION OVERVIEW:
Swift is a first-of-its-kind multi-wavelength observatory dedicated to the study of gamma-ray burst (GRB) science. Its three instruments will work together to observe GRBs and afterglows in the gamma ray, X-ray, ultraviolet, and optical wavebands. The main mission objectives for Swift are to:
- Determine the origin of gamma-ray bursts
- Classify gamma-ray bursts and search for new types
- Determine how the blastwave evolves and interacts with the surroundings
- Use gamma-ray bursts to study the early universe
- Perform the first sensitive hard X-ray survey of the sky
Access the excitement of NASA's webcast events featuring scientists, engineers, dignitaries and special guests ready to answer your questions. + NASA Direct!
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| Seeing Triple
Swift's trio of telescopes see gamma-ray bursts like never before.
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| A Flash in the Cosmic Pan
Catching gamma-ray bursts is harder than bottling lighting.
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| Swift Sees the Light
NASA's Swift spacecraft brings you an unpredictable universal event in real time.
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| A Gamma-Ray Burst ... In Our Own Backyard
Data from a powerful gamma-ray burst may tell us more about a mysterious type of black hole.
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| 08.02.04 - Swift Satellite to Catch Mysterious Bursts
Swift is an awe-inspiring mission - tracking down what are the fastest and most powerful events in the Universe.
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| 11.12.03 - Gamma-Ray Bursts, X-Ray Flashes, Supernovae Not As Different As They Appear
A study shows that gamma-ray bursts, X-ray flashes and certain supernovae are connected by their common explosive energy, suggesting that a single type of phenomenon -- the explosion of a massive star -- is the culprit.
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| 08.14.03 - Biggest Cosmic Explosions May Also Propel Fastest Objects in the Universe
Gamma-ray bursts may generate the most energetic particles in the Universe, known as the ultrahigh-energy cosmic rays, according to observations from NASA's Compton Gamma-Ray Observatory.
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Swift's GCN Sends the Signal
NASA's Gamma-ray burst Coordinates Network notifies observers within seconds.
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Swift's Three Telescopes
The Swift spacecraft will use its telescopes to pursue mysterious, violent gamma-ray bursts.
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Why Goddard?
Goddard Space Flight Center is NASA's home for the development of unmanned spacecraft.
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Swift Arrives at KSC
Preparing to unravel the mystery of Gamma-ray bursts.
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| Swift Mission
Learn more about the Swift mission.
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