File:2011 03 h-alpha sky survey-1024x512.jpg

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Summary edit

The image shows a portion of the Milky Way viewed with hydrogen-alpha as part of a sky survey.

Licensing edit

Description

This is a hydrogen-alpha image of a portion of the Milky Way from a sky survey.

Source

The image is part of an article entitled: "Fantastyczne zdjęcie Słońca", or in English "Fantastic image of the Sun", authored by Krzysiek Dzieliński at url=http://www.geekweek.pl/aktualnosci/4367/fantastyczne-zdjecie-slonca.

Date

9 marca (March) 2011

Author

Alan Friedman

Rationale

No free licensed or public domain alternatives known to exist to show a hydrogen-alpha image of a portion of the Milky Way from a sky survey about March 2011.

Permission

Fair Use, this image was deleted from Commons as not-free.

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Fair use Fair use of copyrighted material //en.wikiversity.org/wiki/File:2011_03_h-alpha_sky_survey-1024x512.jpg


File history

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Date/TimeThumbnailDimensionsUserComment
current01:18, 20 November 2013Thumbnail for version as of 01:18, 20 November 20134,096 × 2,048 (310 KB)Marshallsumter (discuss | contribs)The image shows a portion of the Milky Way viewed with hydrogen-alpha as part of a sky survey.