File:Yakovlev Yak-3 (16793982106).jpg
Original file (2,400 × 1,494 pixels, file size: 2.09 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionYakovlev Yak-3 (16793982106).jpg |
The Yakovlev Yak-3 was a World War II Soviet fighter aircraft regarded as one of the best fighters of the war. It was one of the smallest and lightest major combat fighters fielded by any combatant during the war, and its high power-to-weight ratio gave it excellent performance. Design and development: The origins of the Yak-3 went back to 1941 when the 1-30 prototype was offered along with the I-26 as an alternative design to the Yak-1. The I-30, powered by a Klimov M-105P engine, was of all-metal construction, using a wing with dihedral on the outer panels. Like the early Yak-1, it had a ShVAK 20 millimeter cannon firing through the prop spinner and twin ShKAS 7.62 millimeter machine guns in the nose, but was also fitted with a ShVAK cannon in each wing. The first of two prototypes was fitted with a slatted wing to improve handling and short-field performance while the second prototype had a wooden wing without slats, in order to simplify production. The second prototype crashed during flight tests and was written off. Although there were plans to put the Yak-3 into production, the scarcity of aviation aluminum and the pressure of the Nazi invasion led to work on the first Yak-3 being abandoned in the late fall of 1941. |
Date | |
Source | Yakovlev Yak-3 |
Author | Bernard Spragg. NZ from Christchurch, New Zealand |
Camera location | 44° 43′ 28.29″ S, 169° 14′ 58.25″ E | View this and other nearby images on: OpenStreetMap | -44.724524; 169.249513 |
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Licensing
[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
This image was originally posted to Flickr by Bernard Spragg at https://flickr.com/photos/88123769@N02/16793982106 (archive). It was reviewed on 17 May 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-zero. |
17 May 2019
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:47, 17 May 2019 | 2,400 × 1,494 (2.09 MB) | Meisam (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
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Camera manufacturer | SONY |
Camera model | DSLR-A580 |
Exposure time | 1/250 sec (0.004) |
F-number | f/6.3 |
ISO speed rating | 100 |
Date and time of data generation | 12:55, 19 April 2014 |
Lens focal length | 150 mm |
Width | 2,400 px |
Height | 1,494 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | Adobe Photoshop Elements 11.0 Windows |
File change date and time | 11:48, 30 November 2018 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 12:55, 19 April 2014 |
Meaning of each component |
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Image compression mode | 2 |
APEX shutter speed | 7.965784 |
APEX aperture | 5.310704 |
APEX brightness | 8.25 |
APEX exposure bias | 0 |
Maximum land aperture | 5.31 APEX (f/6.3) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 225 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Lens used | DT 18-270mm F3.5-6.3 |
Date metadata was last modified | 00:48, 1 December 2018 |
Unique ID of original document | uuid:19CD1A6171CAE3119D70C495D67C4D66 |
Copyright status | Copyright status not set |
IIM version | 2 |