File:9.2inch Coastal Defence Gun – IWM Duxford (51290142981).jpg
Original file (5,161 × 3,441 pixels, file size: 12.06 MB, MIME type: image/jpeg)
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Summary
Description9.2inch Coastal Defence Gun – IWM Duxford (51290142981).jpg |
Originally installed at the Spur Battery in Gibraltar during 1902, this gun was typical of those used across the British Empire to protect strategically important coastal sites. The Battery was 1,130ft above sea level and 250ft below the top of the Gibraltar Rock. It was used in action during the First World War when it took part in the bombardment of German Submarines spotted off the coast on 31st December 1915. The barrel was replaced in 1929 and in 1935 it was converted from a Mk5 to a Mk7, with increased armour and updated control systems. It was last fired in 1973 when 29 rounds were fired at a towed target, which received several direct hits. Replaced by an Exocet guided missile system, it was dismantled by Royal Engineers and installed at Duxford during 1982. Imperial War Museum Duxford Airfield, Cambridgeshire, UK. 23rd May 2021 |
Date | |
Source | 9.2inch Coastal Defence Gun – IWM Duxford |
Author | Alan Wilson from Peterborough, Cambs, UK |
Camera location | 52° 05′ 35.61″ N, 0° 07′ 33.17″ E | View this and other nearby images on: OpenStreetMap | 52.093225; 0.125881 |
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Licensing
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This image was originally posted to Flickr by HawkeyeUK at https://flickr.com/photos/65001151@N03/51290142981. It was reviewed on 8 July 2021 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
8 July 2021
Items portrayed in this file
depicts
some value
52°5'35.610"N, 0°7'33.172"E
23 May 2021
0.005 second
7.1
22 millimetre
100
image/jpeg
aae9f895a68ff621f5bc1bcad792ab8094a34ee2
12,650,632 byte
3,441 pixel
5,161 pixel
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:14, 8 July 2021 | 5,161 × 3,441 (12.06 MB) | Tm | Transferred from Flickr via #flickr2commons |
File usage
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Metadata
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D5500 |
Exposure time | 1/200 sec (0.005) |
F-number | f/7.1 |
ISO speed rating | 100 |
Date and time of data generation | 11:44, 23 May 2021 |
Lens focal length | 22 mm |
Width | 6,000 px |
Height | 4,000 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 860.1667 dpi |
Vertical resolution | 860.1667 dpi |
Software used | Adobe Photoshop Elements 14.0 (Windows) |
File change date and time | 23:21, 4 July 2021 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 11:44, 23 May 2021 |
Meaning of each component |
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Image compression mode | 4 |
Shutter speed | 7.643856 |
APEX aperture | 5.655638 |
Exposure bias | 0 |
Maximum land aperture | 3.9 APEX (f/3.86) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 70 |
DateTimeOriginal subseconds | 70 |
DateTimeDigitized subseconds | 70 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
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 |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 33 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 0.0.3.2 |
Serial number of camera | 2194296 |
Rating (out of 5) | 0 |
Date metadata was last modified | 00:21, 5 July 2021 |
Unique ID of original document | D448B882799D71B59692F6BC22A6B43E |
IIM version | 34,816 |