File:Sputnik Arming Key.jpg

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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

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.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Sputnik 1

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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