File:Tech backscatter.jpg

Tech_backscatter.jpg (209 × 170 pixels, file size: 11 KB, MIME type: image/jpeg)

Description
English: Backscatter Unit
Date
Source TSA How it works Direct
Author Transportation Security Administration
Permission
(Reusing this file)
Public domain
This image or file is a work of a United States Department of Homeland Security employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States.

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Date/TimeThumbnailDimensionsUserComment
current00:30, 5 December 2010Thumbnail for version as of 00:30, 5 December 2010209 × 170 (11 KB)Smallman12q{{Information |Description={{en|1=Backscatter Unit}} |Source=[http://www.tsa.gov/approach/tech/ait/how_it_works.shtm TSA How it works] [http://www.tsa.gov/graphics/images/approach/tech_backscatter.jpg Direct] |Author=[[Transportation Security Administrat

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