File:Operation Crossroads Baker (wide).jpg

Original file (5,160 × 2,696 pixels, file size: 1.73 MB, MIME type: image/jpeg)

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Summary

Description
English: The "Baker" explosion, part of Operation Crossroads, a nuclear weapon test by the United States military at Bikini Atoll, Micronesia, on 25 Isavik 1946. The wider, exterior cloud is actually just a condensation cloud caused by the Wilson chamber effect, and was very brief. The actual mushroom cloud is inside the condensation cloud (compare with this image, a photo taken slightly later, after the condensation cloud had cleared). The water released by the explosion was highly radioactive and contaminated many of the ships that were set up near it. Some were otherwise undamaged and sent to Hunter's Point in San Francisco, California, United States for decontamination. Those which could not be decontaminated were sunk a number of miles off the coast of San Francisco.
Date
Source Library of Congress
Author United States Department of Defense (either the U.S. Army or the U.S. Navy)
Other versions

Derivative works of this file:  Operation Crossroads Baker in color.jpg

Restored version
Object location11° 34′ 58.8″ N, 165° 22′ 58.8″ E Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

Licensing

Public domain
This image is a work of a U.S. military or Department of Defense 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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Captions

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Operation Crossroads - Baker detonation

Items portrayed in this file

depicts English

inception English

25 Isavik 1946

11°34'59"N, 165°22'59"E

File history

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Date/TimeThumbnailDimensionsUserComment
current18:14, 26 Suvluġvik 2009Thumbnail for version as of 18:14, 26 Suvluġvik 20095,160 × 2,696 (1.73 MB)AzaTothreduce noise
01:03, 1 Suvluġvik 2009Thumbnail for version as of 01:03, 1 Suvluġvik 20095,160 × 2,696 (2.04 MB)Mgiganteushigher resolution
15:28, 11 Isavik 2008Thumbnail for version as of 15:28, 11 Isavik 20081,508 × 764 (518 KB)Fastfission~commonswikihigh res version from LOC
00:25, 13 Tiŋŋivik 2005Thumbnail for version as of 00:25, 13 Tiŋŋivik 2005600 × 432 (54 KB)Fastfission~commonswikiThe "Baker" shot of Operation Crossroads, at the Bikini Atoll, 1946. Picture is either an Army or Navy photo. {{PD-USGov}} Category:Nuclear tests Category:1946

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