File:Wildfire research, Strawberry Plains Audubon Center, Mississippi (cropped).jpg
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Summary
[edit]DescriptionWildfire research, Strawberry Plains Audubon Center, Mississippi (cropped).jpg |
English: A fireline was created around research plots by raking leaves in strips about 8 feet wide. Three research plot areas have been defined in this ongoing project at Strawberry Plains Audubon Center in northern Mississippi.
Wet leaves produce more smoke than dry leaves when they burn. This winter burn, after leaves had fallen from the trees, did create a low smoke layer in the forest. Fire behavior such as this gives fire researchers the unusual opportunity to get a close view of fire behavior. |
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Date | ||||
Source | https://www.flickr.com/photos/usfs_pnwrs/36549236816/ | |||
Author | Pacific Northwest Research Station, Forest Service, USDA | |||
Other versions |
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Camera location | 34° 50′ 02.83″ N, 89° 28′ 32.14″ W | View this and other nearby images on: OpenStreetMap | 34.834120; -89.475595 |
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Licensing
[edit]Public domainPublic domainfalsefalse |
This image is a work of the Forest Service of the United States Department of Agriculture. As a work of the U.S. federal government, the image is in the public domain.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:02, 11 August 2022 | 3,829 × 2,829 (2.66 MB) | Blythwood (talk | contribs) | File:Wildfire research, Strawberry Plains Audubon Center, Mississippi.jpg cropped 11 % horizontally, 1 % vertically using CropTool with lossless mode. |
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Metadata
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D90 |
Exposure time | 1/100 sec (0.01) |
F-number | f/10 |
ISO speed rating | 200 |
Date and time of data generation | 18:30, 15 December 2016 |
Lens focal length | 18 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Ver.1.00 |
File change date and time | 18:30, 15 December 2016 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 18:30, 15 December 2016 |
Meaning of each component |
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Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
DateTime subseconds | 00 |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
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 | 27 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.2.0.0 |