File:Lassen Volcanic National Park, October 9, 2021-02433.jpg
Original file (6,000 × 4,000 pixels, file size: 24.24 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionLassen Volcanic National Park, October 9, 2021-02433.jpg |
English: “Vulcan’s Eye”, as seen from the hiking path up to Lassen Peak, Lassen Volcanic National Park, in October 2021. The signage along the hiking path reads: “The dome-shaped rock that holds Vulcan’s Eye resembles what Lassen Peak – a plug dome volcano – once looked like. Layers of lava from older volcanoes built the mountain to a level near the trailhead parking lot. A vent opened through the layers 27,000 years ago and pasty lava oozed like toothpaste squeezed from a tube. The lava piled up, building the 2,000-foot dome you are climbing today.” |
Date | |
Source | Own work |
Author | Frank Schulenburg |
Camera location | 40° 28′ 35.66″ N, 121° 30′ 19.98″ W | View this and other nearby images on: OpenStreetMap | 40.476572; -121.505551 |
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Licensing
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- 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.
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This image has been assessed using the Quality image guidelines and is considered a Quality image.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:37, 10 October 2021 | 6,000 × 4,000 (24.24 MB) | Frank Schulenburg (talk | contribs) | Uploaded own work with UploadWizard |
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File usage on Commons
The following 4 pages use this file:
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 | ILCE-7C |
Author | Frank Schulenburg |
Copyright holder |
|
Exposure time | 1/200 sec (0.005) |
F-number | f/10 |
ISO speed rating | 100 |
Date and time of data generation | 12:53, 9 October 2021 |
Lens focal length | 135 mm |
Online copyright statement | https://creativecommons.org/licenses/by-sa/4.0/ |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom Classic 10.4 (Macintosh) |
File change date and time | 19:16, 9 October 2021 |
Exposure Program | Aperture priority |
Exif version | 2.32 |
Date and time of digitizing | 12:53, 9 October 2021 |
APEX shutter speed | 7.643856 |
APEX aperture | 6.643856 |
APEX brightness | 9.98203125 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 278 |
DateTimeDigitized subseconds | 278 |
Color space | sRGB |
Focal plane X resolution | 1,677.41796875 |
Focal plane Y resolution | 1,677.41796875 |
Focal plane resolution unit | 3 |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 135 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Lens used | ZEISS Batis 2.8/135 |
Date metadata was last modified | 12:16, 9 October 2021 |
Unique ID of original document | 620B26990C77FD14F8F01468C9D27FD1 |
Copyright status | Copyrighted |
Keywords |
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Contact information | frank@wikiphotographer.net
1031 Richland Court Chico, California, 95926 United States |
IIM version | 4 |