File:Sunflower Star - Pycnopodia Helianthoides (43101684160).jpg
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DescriptionSunflower Star - Pycnopodia Helianthoides (43101684160).jpg | How do sea stars get around? With tube feet! In this closeup of a sunflower star in NOAA's Monterey Bay National Marine Sanctuary, you can see how it uses its tube feet to explore the world around it. In addition to locomotion, sea stars use their tube feet to pass food toward their mouth. (Photo: Steve Lonhart/NOAA) |
Date | |
Source | Sunflower Star - Pycnopodia Helianthoides |
Author | National Marine Sanctuaries |
Licensing edit
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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This image was originally posted to Flickr by National Marine Sanctuaries at https://flickr.com/photos/44124469278@N01/43101684160. It was reviewed on 22 November 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
22 November 2020
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:45, 24 October 2020 | 1,200 × 800 (536 KB) | Orizan (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 | Canon |
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Camera model | Canon EOS DIGITAL REBEL |
Exposure time | 1/125 sec (0.008) |
F-number | f/8 |
ISO speed rating | 100 |
Date and time of data generation | 13:49, 4 May 2006 |
Lens focal length | 50 mm |
Width | 1,200 px |
Height | 800 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2018 (Macintosh) |
File change date and time | 08:27, 23 May 2018 |
Y and C positioning | Centered |
Exif version | 2.21 |
Date and time of digitizing | 13:49, 4 May 2006 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 6.9657897949219 |
APEX aperture | 6 |
APEX exposure bias | 0 |
Maximum land aperture | 2.6438598632812 APEX (f/2.5) |
Metering mode | Average |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
Focal plane X resolution | 3,443.9461883408 |
Focal plane Y resolution | 3,442.0168067227 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Date metadata was last modified | 01:27, 23 May 2018 |
Unique ID of original document | adobe:docid:photoshop:0afd2aec-e0e1-11da-9eee-e8b46fa33bb1 |
Copyright status | Copyright status not set |