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Large bowl-shaped object sits on end of a building.

Date Taken:

December 24, 2015

Photograph By:

Mike Lucibella

License Type:

Public Domain

The Martin A. Pomerantz Observatory, known as MAPO, houses an experiment called SPUD, for Small Polarimeter Upgrade for DASI. SPUD is a special telescope designed to look for theorized signs of inflation, a process by which the universe rapidly expanded after the Big Bang.See the Keck Array website for more information.

Associated Keywords

Antarctica, BICEP, Big Bang, Cosmology, Dark Sector, Inflation, Keck, Lab, MAPO, NSF, Public Domain, South Pole, South Pole Station, Telescope, U.S. Antarctic Program, USAP

By downloading this image, you agree to be bound by the terms and conditions of the image license.

This photo is in the public domain.

Photos whose copyright has expired or were taken by government employees as part of their job duties are considered to be in the public domain. Public domain works are not subject to copyright laws. Anyone may download these photos and use them freely, even for commercial purposes.

Attribution is not legally required for public domain photos but is strongly recommended.

This photo is covered by a Creative Commons license. Please see the Usage and Submissions page for more information. Use of this photo requires the following:

(1.) The user must give appropriate credit to the photographer and the National Science Foundation (NSF) and provide a link to the Creative Commons license. (2.) Use of the photo must be for non-commercial purposes only. (3.) No derivative works may be made with the original photo without the explicit permission of the photographer.

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