File:Whittle Rock navigational buoy 2021 P8070409.jpg
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![File:Whittle Rock navigational buoy 2021 P8070409.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/5/58/Whittle_Rock_navigational_buoy_2021_P8070409.jpg/450px-Whittle_Rock_navigational_buoy_2021_P8070409.jpg?20210808130145)
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Captions
Navigational marker at Whittle Rock Reef in False Bay, South Africa, 2021
Summary
[edit]DescriptionWhittle Rock navigational buoy 2021 P8070409.jpg |
English: Cardinal East Navigational marker at Whittle Rock Reef in False Bay, South Africa, 2021, in fairly thick fog. (visibility about 100m) on a very flat sea. The buoy is solar powered and has a light and sound signal as well as the visible cones at the top and the black yellow black horizontal bands of colour The buoy indicates deep water lies to the east of the pinnacle of the reef which is 50m north of this point and has a minimum depth of 3.5m |
Date | |
Source | Own work |
Author | Peter Southwood |
Camera location | 34° 14′ 52.56″ S, 18° 33′ 42.54″ E ![]() ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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Licensing
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:01, 8 August 2021 | ![]() | 3,000 × 4,000 (2.29 MB) | Pbsouthwood (talk | contribs) | Uploaded own work with UploadWizard |
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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 | OLYMPUS CORPORATION |
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Camera model | TG-6 |
Exposure time | 1/400 sec (0.0025) |
F-number | f/6.3 |
ISO speed rating | 200 |
Date and time of data generation | 11:20, 7 August 2021 |
Lens focal length | 18 mm |
Orientation | Rotated 90° CCW |
Horizontal resolution | 314 dpi |
Vertical resolution | 314 dpi |
Software used | Version 1.0 |
File change date and time | 11:20, 7 August 2021 |
Y and C positioning | Co-sited |
Exposure Program | Creative program (biased toward depth of field) |
Exif version | 2.31 |
Date and time of digitizing | 11:20, 7 August 2021 |
Meaning of each component |
|
APEX exposure bias | 0 |
Maximum land aperture | 2 APEX (f/2) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 100 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Receiver status | Measurement interoperability |
Reference for direction of image | Magnetic direction |
Direction of image | 302 |
GPS tag version | 0.0.3.2 |