File:Barrier Inspection (27926300181).jpg
Original file (2,154 × 2,256 pixels, file size: 813 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionBarrier Inspection (27926300181).jpg |
Sea lamprey barriers are physical structures placed in tributaries to block access to spawning habitat. Photo by Mara Koenig/USFWS |
Date | |
Source | Barrier Inspection |
Author | USFWSmidwest |
Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by U.S. Fish and Wildlife Service - Midwest Region at https://flickr.com/photos/49208525@N08/27926300181 (archive). It was reviewed on 17 May 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
17 May 2018
Public domainPublic domainfalsefalse |
This image or recording is the work of a U.S. Fish and Wildlife Service employee, 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. For more information, see the Fish and Wildlife Service copyright policy.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:31, 17 May 2018 | 2,154 × 2,256 (813 KB) | OceanAtoll (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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 | Apple |
---|---|
Camera model | iPhone 4S |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/2.4 |
ISO speed rating | 64 |
Date and time of data generation | 09:23, 31 March 2016 |
Lens focal length | 4.28 mm |
Width | 2,448 px |
Height | 3,264 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CC 2015 (Windows) |
File change date and time | 07:54, 1 April 2016 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 09:23, 31 March 2016 |
Meaning of each component |
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APEX shutter speed | 5.9069478908189 |
APEX aperture | 2.5260688216893 |
APEX brightness | 3.9291754756871 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 702 |
DateTimeDigitized subseconds | 702 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 35 mm |
Scene capture type | Standard |
Lens used | iPhone 4S back camera 4.28mm f/2.4 |
Date metadata was last modified | 02:54, 1 April 2016 |
Unique ID of original document | A5491A4125AF6459650841855E040674 |