File:Optical telegraph01 4484.jpg

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Summary

DescriptionOptical telegraph01 4484.jpg	Late 18th century optical telegraph (replica) at Gärdet in Stockholm. In the background, 20th century telecommunication tower Kaknästornet.
Date	10 January 2007
Source	Own work
Author	CBX

Camera location	59° 20′ 02.81″ N, 18° 07′ 07.39″ E	View this and other nearby images on: OpenStreetMap	59.334114; 18.118719

Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.

	This file is licensed under the Creative Commons Attribution-Share Alike 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. share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
	This licensing tag was added to this file as part of the GFDL licensing update.CC BY-SA 3.0truetrue

This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.

You are free:

to share – to copy, distribute and transmit the work
to remix – to adapt the work

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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.
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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:37, 10 January 2007		2,048 × 1,536 (421 KB)	CBX~commonswiki	{{Information \|Description=Late 18th century optical telegraph (replica) at Gärdet in Stockholm. In the background, 20th century telecommunication tower Kaknästornet. \|Source=Own work \|Date=2007-01-10 \|Author=~~~ \|Permission= }} [[Category:Optical teleg

File usage

The following 2 pages use this file:

Global file usage

The following other wikis use this file:

Usage on fi.wikipedia.org
- Optinen lennätin
- Abraham Niklas Edelcrantz
Usage on no.wikipedia.org
- Optisk telegraf
Usage on sr.wikipedia.org
- Оптички телеграф
Usage on sv.wikipedia.org

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	MINOLTA DIGITAL CAMERA
Camera manufacturer	Minolta Co., Ltd.
Camera model	DiMAGE Z1
Exposure time	1/200 sec (0.005)
F-number	f/2.8
ISO speed rating	50
Date and time of data generation	14:04, 10 January 2007
Lens focal length	5.8 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop 7.0
File change date and time	18:10, 10 January 2007
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.2
Date and time of digitizing	14:04, 10 January 2007
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX brightness	5.9
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
Supported Flashpix version	1
Color space	sRGB
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Custom process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	38 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Close view
IIM version	2

Summary

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some value

10 January 2007

59°20'2.810"N, 18°7'7.388"E

0.005 second

2.8

5.8 millimetre

50

430,868 byte

1,536 pixel

2,048 pixel

image/jpeg

4a6a3fa17ec365c786a63a4351c58f832a585200

File history

File usage

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Metadata