File:The top of the Au Sable Lighthouse (edc141f9-aff3-4f46-96e1-dcd5077b21f4).JPG
Original file (2,048 × 3,072 pixels, file size: 1.8 MB, MIME type: image/jpeg)
Captions
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Summary
[edit]English: The top of the Au Sable Lighthouse | |||||
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Photographer |
English: NPS Photo |
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Title |
English: The top of the Au Sable Lighthouse |
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Description |
English: The 3rd order Fresnel lens is visible. The top of the Au Sable Lighthouse. Solar panels power the Coast Guard light that is mounted on the outside rail (not visible in this photo).
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Depicted place |
English: Pictured Rocks National Lakeshore, Alger County, Michigan |
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Date | Taken on 29 September 2007 | ||||
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 | 20:59, 16 January 2022 | 2,048 × 3,072 (1.8 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 | Canon |
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Camera model | Canon EOS DIGITAL REBEL |
Exposure time | 1/400 sec (0.0025) |
F-number | f/8 |
ISO speed rating | 100 |
Date and time of data generation | 23:32, 29 September 2007 |
Lens focal length | 140 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 23:32, 29 September 2007 |
Y and C positioning | Centered |
Exif version | 2.21 |
Date and time of digitizing | 23:32, 29 September 2007 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 8.6438598632812 |
APEX aperture | 6 |
APEX exposure bias | 0 |
Maximum land aperture | 4.6438598632812 APEX (f/5) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
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 | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |