File:Rising more than 300 feet above the lake, the Grand Sable Dunes are the highest formation in the park. They are a perched dune (a3334697-fc11-416a-875d-2b6c297fb371).jpg
Original file (3,912 × 3,024 pixels, file size: 6.68 MB, MIME type: image/jpeg)
Captions
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Summary
[edit]English: Grand Sable Dunes | |||||
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Photographer |
English: NPS |
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Title |
English: Grand Sable Dunes |
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Description |
English: Packed sand and clay ridges on a steep slope rising above Lake Superior. Rising more than 300 feet above the lake, the Grand Sable Dunes are the highest formation in the park. They are a perched dune system.
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Depicted place |
English: Pictured Rocks National Lakeshore, Alger County, Michigan |
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Date | Taken on 6 August 2017 | ||||
Accession number | |||||
Source |
English: NPGallery |
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Permission (Reusing this file) |
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NPS Unit Code InfoField | PIRO |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:31, 7 June 2022 | 3,912 × 3,024 (6.68 MB) | BMacZeroBot (talk | contribs) | Batch upload (Commons:Batch uploading/NPGallery) |
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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 |
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Camera model | iPhone 6s |
Exposure time | 1/1,876 sec (0.00053304904051173) |
F-number | f/2.2 |
ISO speed rating | 25 |
Date and time of data generation | 13:39, 6 August 2017 |
Lens focal length | 4.15 mm |
Width | 4,032 px |
Height | 3,024 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 2019 (Windows) |
File change date and time | 11:13, 14 April 2020 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 13:39, 6 August 2017 |
Meaning of each component |
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APEX shutter speed | 10.873577749684 |
APEX aperture | 2.2750071245369 |
APEX brightness | 10.970627503338 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
DateTimeOriginal subseconds | 678 |
DateTimeDigitized subseconds | 678 |
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 | 29 mm |
Scene capture type | Standard |
Lens used | iPhone 6s back camera 4.15mm f/2.2 |
Date metadata was last modified | 07:13, 14 April 2020 |
Unique ID of original document | B072FFABA438ABC51A7E22177D278CE6 |