Entries tagged » Supernova

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Caltech Scientists Detects First Progenitor of Type 1b Supernova

Kamuela, Hawaii — Powerful new survey telescopes led by the California Institute of Technology (Caltech) are being combined with the W. M. Keck Observatory to provide insight into rare, exotic... Read more »

Cosmic Matters

Serendipitous Supernova

By Steve JeffersonTwo weeks ago a group of astronomy students from the University of London Observatory were getting an introductory demonstration on how to use a telescope-mounted camera. With... Read more »

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Tonight observers from NASA and CIT will use LRIS-ADC and DEIMOS. Sun set 06:02:00pm rise 06:10:00am
Comet Siding Spring and Mars in a never-before-seen close passage on 10/19/14 1.usa.gov/12swEQi pic.twitter.com/JRocfaMkoe
LRIS-ADC and DEIMOS are the instruments tonight. Observers are from UCLA and UCSC. Sun set 06:04:00pm rise 06:09:00am
Here on Keck 2 the 1st of our 2 primary fields has just risen above the horizon, so we are busily collecting photons from distant galaxies.
Howdy! This is @rhaegal on Keck 2 with grad student Intae, searching for the most distant galaxies with deep spectroscopy on DEIMOS.