File:Fmr 10 sammanlagrare 1 sändarenhet.jpg
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Summary[edit]
DescriptionFmr 10 sammanlagrare 1 sändarenhet.jpg |
Svenska: Sändarenheten ingår i Flygvapnets styrdatasystem.
1958 togs ett beslutet om att utveckla och införa ett styrdatasystem som automatiskt skulle överföra målinformation från radarstation och ledningscentral direkt till piloten i jaktflygplan med kontinuerlig uppdatering. Med den optiska luftbevakning tog det i genomsnitt 4 minuter från målupptäckt tills startorder och information togs emot av pilot i jaktflygplan. Motsvarande tid för det nya systemet skulle bli 6-10 sekunder. Det var ett revolutionerande tekniskt system som skulle införas och som möjliggjordes med ny radar, datorstödd informationsbehandling, utsändning av ett digitalt datameddelande, nya modem, ny markradiosändare med hög effekt och utrustning i flygplan som omvandlade datameddelandet till användbar information för piloten. |
Date | |
Source | https://digitaltmuseum.se/021025598644/styrdatasystem |
Author | Lars Ekelund |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:11, 4 June 2022 | 1,024 × 690 (289 KB) | Magnus242 (talk | contribs) | Uploaded a work by Lars Ekelund from https://digitaltmuseum.se/021025598644/styrdatasystem with UploadWizard |
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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.
Image title |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D7100 |
Author | Lars Ekelund |
Copyright holder |
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Exposure time | 1/50 sec (0.02) |
F-number | f/8 |
ISO speed rating | 200 |
Date and time of data generation | 14:31, 13 November 2014 |
Lens focal length | 50 mm |
Altitude | 0 meters above sea level |
Online copyright statement | http://creativecommons.org/licenses/by/2.5/se/ |
Usage terms | |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Ver.1.01 |
File change date and time | 13:41, 19 November 2014 |
Y and C positioning | 65535 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 14:31, 13 November 2014 |
APEX shutter speed | 5.6438559952395 |
APEX aperture | 6 |
APEX exposure bias | 1,431,655,765 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 9 |
Color space | Uncalibrated |
Focal plane X resolution | 2,558.6412048361 |
Focal plane Y resolution | 2,558.6412048361 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 75 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS time (atomic clock) | 00:00 |
Measurement precision | Excellent (0) |
Speed of GPS receiver | 0 |
Direction of movement | 0 |
Direction of image | 0 |
Bearing of destination | 0 |
Distance to destination | 0 |
GPS tag version | 2.2.0.0 |
Serial number of camera | 4441751 |
Lens used | 18.0-50.0 mm f/2.8 |
Rating (out of 5) | 0 |
Date metadata was last modified | 16:26, 21 November 2014 |
Unique ID of original document | 193C48BBE0EBD8DE75FB973F5C3B8305 |
Keywords | Artefact photography |
Contact information |
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IIM version | 4 |