File:Post167b - Flickr - NOAA Photo Library.jpg
Original file (3,072 × 2,304 pixels, file size: 1.21 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionPost167b - Flickr - NOAA Photo Library.jpg |
Two National Geodetic Survey field parties combined with crews from the Office of Marine and Aviation Operations Aircraft Operations Center to perform Airport Obstruction Surveys this summer in support of safe navigation at 22 remote airports in Alaska. The surveys provide the FAA accurate runway, navigational aid and obstacle data required for the development of GPS instrument approach procedures and maintain the National Airspace System. Pictured (from left): Lt jg. Jason Mansour (NOAA Corps), Lt. Kristie Twining (NOAA Corps), Chief of Survey Party Timothy Wilkins (NGS) and Cartographer Joseph Kordosky (NGS). |
Date | |
Source | post167b |
Author | NOAA Photo Library |
Licensing
[edit]- You are free:
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This image was originally posted to Flickr by NOAA Photo Library at https://www.flickr.com/photos/51647007@N08/5161735086. It was reviewed on 3 January 2013 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
3 January 2013
Public domainPublic domainfalsefalse |
This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made as part of an employee's official duties.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:27, 7 January 2012 | 3,072 × 2,304 (1.21 MB) | Kobac (talk | contribs) | {{Information |Description=Two National Geodetic Survey field parties combined with crews from the Office of Marine and Aviation Operations Aircraft Operations Center to perform Airport Obstruction Surveys this summer in support of safe navigation at 22 r |
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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.
Camera manufacturer | Canon |
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Camera model | Canon PowerShot SD550 |
Exposure time | 1/320 sec (0.003125) |
F-number | f/7.1 |
Date and time of data generation | 20:30, 10 July 2007 |
Lens focal length | 7.7 mm |
Credit/Provider | National Oceanic and Atmospheric Administration (NOAA), U.S. Department of Commerce. |
Copyright holder |
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Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 20:30, 10 July 2007 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 20:30, 10 July 2007 |
Meaning of each component |
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Image compression mode | 2 |
APEX shutter speed | 8.3125 |
APEX aperture | 5.65625 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode, red-eye reduction mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 10,816.901408451 |
Focal plane Y resolution | 10,816.901408451 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Width | 3,072 px |
Height | 2,304 px |
Pixel composition | RGB |
Number of components | 3 |
Image width | 3,072 px |
Image height | 2,304 px |
Lens used | 7.7-23.1 mm |
Bits per component |
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Date metadata was last modified | 06:16, 9 November 2010 |
IIM version | 2 |