File:Rock_run_at_potomac_river_20201106_114704_1.jpg
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Summary
DescriptionRock run at potomac river 20201106 114704 1.jpg |
English: Rock Run at its confluence with the Potomac River. The creek enters the river at a small waterfall. This is just north (upstream) of Interstate 495 and the American Legion Bridge. |
Date | Taken on 6 November 2020, 11:47:04 |
Source | Own work |
Author | G. Edward Johnson |
Camera location | 38° 58′ 11.35″ N, 77° 11′ 04.42″ W ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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water, river, stream, creek, rocks, trees, Montgomery County, MD, Maryland, Carderock
![](https://upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Applets-screenshooter.svg/22px-Applets-screenshooter.svg.png)
This photo was taken with Nikon D800
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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This file is licensed under the Creative Commons Attribution 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- 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.
Captions
Rock Run at its confluence with the Potomac River
Items portrayed in this file
depicts
some value
38°58'11.348"N, 77°11'4.416"W
6 November 2020
0.004 second
24 millimetre
200
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 02:40, 7 November 2020 | ![]() | 5,082 × 3,388 (17.45 MB) | Lorax | Uploaded own work with UploadWizard |
File usage
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Image title |
|
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D800 |
Copyright holder | Copyright 2020, G. Edward Johnson. CC-By |
Exposure time | 1/250 sec (0.004) |
F-number | f/9 |
ISO speed rating | 200 |
Date and time of data generation | 11:47, 6 November 2020 |
Lens focal length | 24 mm |
Latitude | 38° 58′ 11.35″ N |
Longitude | 77° 11′ 4.41″ W |
Altitude | 4.841 meters below sea level |
When re-using this work, please credit | G. Edward Johnson |
When re-using this work, please link to | http://edwardjohnson.com/ |
URL for copyright license | http://creativecommons.org/licenses/by/3.0/ |
Short title |
|
Credit/Provider | Copyright 2020, G. Edward Johnson. CC-By |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | GIMP 2.8.16 |
File change date and time | 11:47, 6 November 2020 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 11:47, 6 November 2020 |
Meaning of each component |
|
Image compression mode | 4 |
Exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 60 |
DateTimeOriginal subseconds | 60 |
DateTimeDigitized subseconds | 60 |
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 | 24 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.3.0.0 |
Contact information | lorax@pobox.com
|
Keywords |
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Copyright status | Copyrighted |
Code for country shown | US |
Province or state shown | MD |
Sublocation of city shown | Carderock |
IIM version | 4 |