Mushroom_cloud_sequence.jpg
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Other resolution:
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Summary
Description Mushroom cloud sequence.jpg |
Sequence showing mushroom cloud formation from a U.S. test at the
Nevada Test Site
. Probably from Operation Tumbler-Snapper, 1952 (rest of the film is from it). Frames 2-3 look a
lot
like one labeled as
Upshot-Knothole Climax
(1953), though.
The scale is not precise, but the entire sequence from beginning to end is about 55 seconds, which makes each frame represent a 2.6 second interval. A good way to display it is like this:
Mushroom cloud formation sequence (to view, move the slidebar at the bottom of the picture with your mouse): |
Date | (1953) |
Source | Screen captures taken and formatted from the hi-res version of the end of this US government video: https://archive.org/details/a-bomb_blast_effects . Arranged by User:Fastfission (but no copyright on the arrangement is claimed). |
Author |
This file is lacking
author
information.
|
Licensing
Public domain Public domain false false |
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. |
https://creativecommons.org/publicdomain/mark/1.0/ PDM Creative Commons Public Domain Mark 1.0 false false
Annotations
InfoField
|
This image is annotated: View the annotations at Commons |
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137
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The Fireball is being formed