File:Khartoum, Sudan.JPG

Khartoum,_Sudan.JPG ‎(640 × 437 pixels, file size: 68 KB, MIME type: image/jpeg)

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Summary

Description	English: Astronaut Photo of Khartoum, Sudan taken from the International Space Station (ISS) during Expedition 27 on April 8, 2011.
Date	8 April 2011
Source	http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS027&roll=E&frame=11161
Author	NASA Astronauts

Licensing

This file is in the public domain because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)

Warnings:

Use of NASA logos, insignia and emblems are restricted per US law 14 CFR 1221.
The NASA website hosts a large number of images from the Soviet/ Russian space agency, and other non-American space agencies. These are not necessarily in the public domain.
Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI. See also {{ PD-Hubble}} and {{ Cc-Hubble}}.
The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use.
Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted.

File usage

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

Khartoum

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 CORPORATION
Camera model	NIKON D2Xs
Exposure time	1/500 sec (0.002)
F-number	f/8
ISO speed rating	200
Date and time of data generation	06:37, 8 April 2011
Lens focal length	200 mm
Orientation	Normal
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop CS4 Windows
File change date and time	14:46, 11 April 2011
Exposure Program	Shutter priority
Exif version	2.21
Date and time of digitizing	06:37, 8 April 2011
Shutter speed	8.965784
APEX aperture	6
Exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire
User comments	NASA 1,113 76.5F
DateTime subseconds	00
DateTimeOriginal subseconds	00
DateTimeDigitized subseconds	00
Colour space	sRGB
Sensing method	One-chip colour 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	300 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Subject distance	4,294,967,295 meters
Image height	640 px
Image width	437 px
Serial number of camera	6027239
Lens used	80.0-200.0 mm f/2.8
Rating (out of 5)	0
Date metadata was last modified	09:46, 11 April 2011
Unique ID of original document	xmp.did:AB68375B7464E011A4158C48741299FB

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