File:Chemosynthetic Microbial Mats.jpg
Original file (3,000 × 2,250 pixels, file size: 1.46 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionChemosynthetic Microbial Mats.jpg |
English: Chemosynthetic microbial mats cover red algae and coral, which are photosynthetic. Hydrothermal vent and coral reef communities are overlapping here at 190 m depth, something none of the scientists on the Submarine Ring of Fire Expedition have witnessed before. |
Date | |
Source | https://oceanexplorer.noaa.gov/explorations/04fire/logs/april05/media/chemo.html |
Author | Image courtesy of Submarine Ring of Fire 2004 Exploration, NOAA Vents Program. |
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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current | 21:58, 19 November 2018 | 3,000 × 2,250 (1.46 MB) | LaughingOnion (talk | contribs) | User created page with UploadWizard |
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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 | SONY |
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Camera model | CYBERSHOT |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/2.2 |
ISO speed rating | 100 |
Date and time of data generation | 00:33, 5 April 2004 |
Lens focal length | 20 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop 7.0 |
File change date and time | 16:43, 12 May 2004 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 00:33, 5 April 2004 |
Meaning of each component |
|
Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 2.0625 APEX (f/2.04) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
IIM version | 2 |