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Original file ‎(1,117 × 635 pixels, file size: 286 KB, MIME type: image/png)

Summary

Description
English: A radar image of the supercell that produced the 2011 Tuscaloosa tornado. Base reflectivity is on the left and storm relatively velocity on the right. The area of high reflectivity just to the south of Tuscaloosa label is debris lofted into the air by the EF4 tornado.
Date
Source NWS radar data displayed with GR2Analyst
Author NWS radar data, Gibson Ridge Radar software

Licensing

Public domain
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

File history

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Date/TimeThumbnailDimensionsUserComment
current 21:47, 5 April 2012 Thumbnail for version as of 21:47, 5 April 20121,117 × 635 (286 KB)Wxtrackercodyno background; new table
18:22, 15 January 2012 Thumbnail for version as of 18:22, 15 January 20121,117 × 635 (320 KB)Wxtrackercody
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