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The intention of Universe3D.org is to host links to web content that enable the enhancement of our three-dimensional view of the Universe. Feel free to join in and edit--Wikipedia-style!

Recently added Dataset

Methanol MultiBeam Survey The Methanol MultiBeam Survey is a sensitive survey of massive young stars in the Milky Way Galaxy to detect methanol masers. The survey is carried out by scanning the telescope in galactic longitude. Spectra cover a 4-MHz band, corresponding to a velocity range of 180 km/s, with 2048 channels each separated by 0.09 km/s. Regions towards the galactic centre are scanned more than once with different velocity settings, so that all likely radial velocities are searched. A second frequency band centred on the 6035-MHz line of hydroxyl (OH) is observed in parallel with the methanol band.


Astronomy News
New solar findings revealed by IRIS observatory
The data provide new insights into what drives the rise in temperature from the Sun’s surface to its outer atmosphere.
Tue, 21 Oct 2014 10:00:00 GMT
POLARBEAR detects B-modes in the cosmic microwave background
The detection is a sign that this cosmic light has been warped by intervening structures in the universe.
Tue, 21 Oct 2014 10:00:00 GMT
NASA Mars orbiters study comet flyby
The Mars Reconnaissance Orbiter, MAVEN, and Mars Odyssey all are part of a campaign to study Comet Siding Spring and possible effects on the martian atmosphere from gases and dust released by the comet.
Mon, 20 Oct 2014 10:00:00 GMT
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Cosmography of the Local Universe View a film by Hélène Courtois, Daniel Pomarède, R. Brent Tully, Yehuda Hoffman, and Denis Courtois. All rights reserved.

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Survey Coverage of the Milky Way
Surveycoverage.jpg

A hyperlinked visual summary (pdf) of all ongoing relevant surveys, prepared in conjunction with the NSF proposal, The Hierarchical Structure of Star-Forming Regions in the Milky Way.

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