File:BettinoCraxi-JPvanDijk-AzimuthDirection.jpg
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[edit]DescriptionBettinoCraxi-JPvanDijk-AzimuthDirection.jpg |
English: The Tomb of Bettino Craxi in Hammamet (Tunisia) with posted a compass to indicate the direction it is facing: 142 degrees clockwise from North (azimuthal dipdirection), i.e. towards the SSE. The compass used is a geological compass application on smartphone. It indicates (second line) azimuthal dipdirection (clockwise from North between 0 and 360 degrees) and dip (downwards from horizontal, between 0 and 90 degrees, of the long axis of the phone. Furthermore (in the first line), it shows the strike (short axis of the phone), clockwise from North between 0 and 180 degrees which is the short axis of the phone, and azimuthal value in the same range. It shows that the long axis of the cross on the tomb is dipping horizontally towards 142 degrees clockwise from North, which is towards the Southeast. This is actually at 90 degrees to the Medina City wall of Hammamet which constitutes the inner border of the cemetery (against which the tomb is placed), which is trending in a SW-NE way, semi-parallel to the coast. The tomb is in that sense facing the sea shore of Hammamet, towards the SE, and therefore towards Libya. The reason this specific picture was taken on the 19th of April 2017, and successively loaded into Wikimedia, is that some sources in literature sustain that the tomb is facing Italy, which resulted, through this verification, not to be according to the reality. This error was probably induced by the fact that the wall of the cemetary is low, and looking from the tomb towards the southeast the sea can therefore be seen; Uncautious observers may have concluded that Italy is situated on the other side of the sea which is only true for some parts of the Tunisian shore. |
Date | |
Source | Own work |
Author | Janpieter van Dijk |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:26, 19 April 2017 | 4,000 × 6,016 (6.21 MB) | Jpvandijk (talk | contribs) | User created page with UploadWizard |
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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 | NIKON CORPORATION |
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Camera model | NIKON D3200 |
Exposure time | 1/100 sec (0.01) |
F-number | f/5.6 |
ISO speed rating | 400 |
Date and time of data generation | 17:51, 19 April 2017 |
Lens focal length | 18 mm |
Orientation | Rotated 90° CCW |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Ver.1.00 |
File change date and time | 17:51, 19 April 2017 |
White point chromaticity |
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Chromaticities of primarities |
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Color space transformation matrix coefficients |
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Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.3 |
Date and time of digitizing | 17:51, 19 April 2017 |
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, compulsory flash suppression |
DateTime subseconds | 80 |
DateTimeOriginal subseconds | 80 |
DateTimeDigitized subseconds | 80 |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
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 | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.3.0.0 |
Structured data
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19 April 2017
image/jpeg
0755855c39bb019becfb86551724d8bc97be4c7a
6,508,186 byte
6,016 pixel
4,000 pixel
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