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File:September 17 2001.jpg

Description
English: Ground Zero, New York City, N.Y. (Sept. 17, 2001) -- An aerial view shows only a small portion of the crime scene where the World Trade Centre collapsed following the Sept. 11 terrorist attack. Surrounding buildings were heavily damaged by the debris and massive force of the falling twin towers. Clean-up efforts are expected to continue for months. U.S. Navy photo by Chief Photographer's Mate Eric J. Tilford. (RELEASED)
Date 17 September 2001
Source
United States Department of the Navy Seal.svg

This Image was released by the United States Navy with the ID 010917-N-7479T-515 (next).
This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.

 Flag of the United States.svg
Author U.S. Navy photo by Chief Photographer's Mate Eric J. Tilford.
Permission
( Reusing this file)
Public domain This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
United States Department of the Navy Seal.svg
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.
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 CORPORATION
Camera model NIKON D1H
Exposure time 42,108/21,053,999 sec (0.0020000000949938)
F-number f/6.6999998092633
Date and time of data generation 00:32, 18 September 2001
Lens focal length 80 mm
Width 3,000 px
Height 2,400 px
Bits per component
  • 8
  • 8
  • 8
Compression scheme Uncompressed
Pixel composition RGB
Orientation Normal
Number of components 3
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Data arrangement chunky format
Software used Adobe Photoshop CS2 Windows
File change date and time 02:31, 9 February 2007
Exposure Program Shutter priority
Exif version 2.1
Date and time of digitizing 00:32, 18 September 2001
Exposure bias 0
Maximum land aperture 3 APEX (f/2.83)
Metering mode Spot
DateTime subseconds 13
DateTimeOriginal subseconds 13
DateTimeDigitized subseconds 13
Supported Flashpix version 0,100
Colour space sRGB
Sensing method One-chip colour area sensor
File source Digital still camera
Scene type A directly photographed image
GPS tag version 0.0.0.2
Supported Flashpix version 1
Image height 3,000 px
Image width 2,400 px
Date metadata was last modified 04:31, 9 February 2007
IIM version 2

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