File:Nifty Geyser in low eruption (afternoon, 7 August 2017) 2.jpg
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Summary
editDescriptionNifty Geyser in low eruption (afternoon, 7 August 2017) 2.jpg |
English: Nifty Geyser is a very small feature in the Sawmill Group of Yellowstone's Upper Geyser Basin. The geyser's vent is a small slit several inches long. Its behavior varies from dormancy to occasional blipping to low, intermittent eruptions to low perpetual spouting. In spring 2017, Nifty Geyser was observed to be a perpetual spouter (e.g., see this video from 22 April 2017, starting at time stamp 0:34: vimeo.com/214604878). This steady eruptive behavior was associated with changes in the Sawmill Group that started a couple months earlier in winter 2017. The normally very active Sawmill Geyser became dormant; this resulted in dormancies and atypical behaviors in other members of the group.
Shown above is Nifty Geyser in August 2017. The dark area around the vent is wet from eruption water. On this day, Nifty wasn't quite the energetic perpetual spouter it was in late April, but it was having very frequent low spouting and blipping. For a video of Nifty Geyser erupting, see: www.youtube.com/watch?v=bXjt-mrmLYU |
Date | |
Source | https://www.flickr.com/photos/47445767@N05/36385239930/ |
Author | James St. John |
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/36385239930. It was reviewed on 14 December 2022 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
14 December 2022
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current | 21:08, 14 December 2022 | 3,957 × 1,920 (4.32 MB) | Ser Amantio di Nicolao (talk | contribs) | Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/36385239930/ with UploadWizard |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot D10 |
Exposure time | 1/200 sec (0.005) |
F-number | f/14 |
ISO speed rating | 80 |
Date and time of data generation | 14:42, 7 August 2017 |
Lens focal length | 18.6 mm |
Image title | |
Width | 4,000 px |
Height | 3,000 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop Elements 13.0 (Macintosh) |
File change date and time | 15:44, 24 August 2017 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 14:42, 7 August 2017 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 7.65625 |
APEX aperture | 7.625 |
APEX exposure bias | −0.33333333333333 |
Maximum land aperture | 4.59375 APEX (f/4.91) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 16,460.905349794 |
Focal plane Y resolution | 16,483.516483516 |
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 |
Digital zoom ratio | 1 |
Scene capture type | Landscape |
Lens used | 6.2-18.6 mm |
Date metadata was last modified | 11:44, 24 August 2017 |
Unique ID of original document | A639BEC9E2B6E9DEC76BC94A5FC652A0 |