Checked content

File:Sputnik Arming Key.jpg

Description
English: The arming key from Sputnik satellite #1. The only remaining piece of this satellite. Currently on display at the United States National Air and Space Museum.
Date 28 December 2005 (original upload date)
Source Transferred from en.wikipedia; transferred to Commons by User:Alison using CommonsHelper.
Author Original uploader was Alkivar at en.wikipedia
Permission
( Reusing this file)

Released into the public domain (by the author).

Licensing

PD-icon.svg This work has been released into the public domain by its author, Alkivar at the wikipedia project. This applies worldwide.

In case this is not legally possible:
Alkivar grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
The following pages on Schools Wikipedia link to this image (list may be incomplete):

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer NIKON
Camera model E8700
Exposure time 10/49 sec (0.20408163265306)
F-number f/2.8
ISO speed rating 116
Date and time of data generation 22:06, 14 September 2010
Lens focal length 8.9 mm
Orientation Normal
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Software used Adobe Photoshop Elements 7.0 Windows
File change date and time 13:15, 30 November 2010
Y and C positioning Co-sited
Exposure Program Normal program
Exif version 2.2
Date and time of digitizing 22:06, 14 September 2010
Image compression mode 3
Exposure bias 0
Maximum land aperture 3 APEX (f/2.83)
Metering mode Pattern
Light source Unknown
Flash Flash did not fire, compulsory flash suppression
Colour space sRGB
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 0
Focal length in 35 mm film 35 mm
Scene capture type Standard
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Unknown

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