File:342-FH-3B23422 (18161219731).jpg
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Summary
Description342-FH-3B23422 (18161219731).jpg | 342-FH-3B23422: Japanese balloon, Fu-Go. Completed Japanese balloon is inflated for laboratory tests at a California base. It was recovered at Alturas, California, January 10, 1945. Ineffective as it is, however, the Japanese balloon is an ingenious device. The balloon itself at a maximum altitude is a true sphere, 100 feet in circumference. It is made of five layers of mulberry paper, each about as thick as cigarette paper, but strong and water-repellant when cemented together. It is filled with hydrogren. Suspended like a chandelier below the envelope by 19 shroud lines, each 45 feet long, is a device for automatic control of altitude. The bomb load is attached to the “chandelier” with an automatic release mechanism. The balloon is further equipped with automatic demolition blocks which are supposed to destroy it in the air. On many of the balloons recovered, the self-destroying device failed to function. Print received August 1945 from Publications Sec., AC/AS, Intelligence. Used in August 1945 issue of Impact. Copied August 27, 1945. U.S. Army Air Corps (Air Force) photograph, now in the collections of the National Archives. (5/26/2015). |
Date | |
Source | 342-FH-3B23422 |
Author | National Museum of the U.S. Navy |
Licensing
Public domainPublic domainfalsefalse |
This image or file is a work of a U.S. Air Force Airman or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image or file is in the public domain in the United States.
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This image, originally posted to Flickr, was reviewed on 28 April 2017 by the administrator or reviewer Well-Informed Optimist, who confirmed that it was available on Flickr under the stated license on that date. |
Items portrayed in this file
depicts
some value
27 August 1945
0.0025 second
10
17 millimetre
1,600
image/jpeg
9b6846fcd11cad75bcfc8f8edcd4def62fdb1988
346,924 byte
2,638 pixel
2,098 pixel
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:28, 28 April 2017 | 2,098 × 2,638 (339 KB) | Mliu92 | Transferred from Flickr via Flickr2Commons |
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Metadata
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ISO speed rating | 1,600 |
Date and time of data generation | 10:13, 26 May 2015 |
Lens focal length | 17 mm |
Width | 3,872 px |
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Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 05:39, 27 May 2015 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 10:13, 26 May 2015 |
Meaning of each component |
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Image compression mode | 2 |
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APEX aperture | 6.643856 |
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Maximum land aperture | 4 APEX (f/4) |
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Light source | Unknown |
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File source | Digital still camera |
Scene type | A directly photographed image |
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White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 25 mm |
Scene capture type | Standard |
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Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3073408 |
Lens used | 12.0-24.0 mm f/4.0 |
Date metadata was last modified | 01:39, 27 May 2015 |
Unique ID of original document | E61A1448F7F3F149C2E71DD547C0E141 |