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SNEWS: SuperNova Early Warning System

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Scan day: 09 February 2014 UTC
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Description: Network utilizing neutrino detectors to detect neutrino burst from supernova in order to provide a prompt alert to astronomers.
World-wide, several detectors currently running or nearing completion are sensitive to a core collapse supernova neutrino signal in the Milky Way. The neutrino signal emerges promptly from a supernova's core, whereas it may take hours for the first photons to be visible. Therefore, the detection of the neutrino burst from the next Galactic supernova can provide an early warning for astronomers. Putting several detectors in coincidence can provide the astronomical community with a very high confidence early warning of the supernova's occurrence. In addition, the SNEWS alarm may be able to serve as a trigger for detectors which are not able to trigger on a supernova signal by themselves, allowing extra data to be saved.
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Page title:What is SNEWS?
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IP-address:130.199.22.180

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Status: ACTIVE
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