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File:Garmin GPS at Greenwich Observatory.jpg

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Original file ‎(2,448 × 3,264 pixels, file size: 476 KB, MIME type: image/jpeg)

Summary[edit]

Description
English: A handheld Garmin GPS receiver at the Royal Observatory, Greenwich indicating that the WGS 84 reference meridian is 0.089 arcminutes or about 5.3 arcseconds to the east of the Prime Meridian (about 100 meters at the indicated latitude)
Date
Source Own work
Author Brian Dell
Permission
(Reusing this file)
Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Camera location 51° 28′ 40.5″ N, 0° 00′ 05.34″ W  180° View this and other nearby images on: OpenStreetMap - Google Earth info

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Date/TimeThumbnailDimensionsUserComment
current06:39, 6 July 2010Thumbnail for version as of 06:39, 6 July 20102,448 × 3,264 (476 KB)Bdell555{{Information |Description={{en|1=A handheld Garmin GPS receiver at the Royal Observatory, Greenwich indicating that the WGS 84 reference meridian is 0.089 arcminutes or about 5.3 arcseconds t
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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 SANYO DIGITAL CAMERA
Camera manufacturer SANYO Electric Co.,Ltd.
Camera model CS1
Exposure time 5/837 sec (0.005973715651135)
F-number f/3.5
ISO speed rating 50
Date and time of data generation 15:28, 11 June 2010
Lens focal length 9.4 mm
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used ver1.0.0
File change date and time 15:28, 11 June 2010
Y and C positioning Co-sited
Exposure Program Normal program
Exif version 2.21
Date and time of digitizing 15:28, 11 June 2010
Image compression mode 2
Exposure bias 0
Maximum land aperture 3.1 APEX (f/2.93)
Metering mode Pattern
Light source Unknown
Flash Flash did not fire, compulsory flash suppression
Color space sRGB
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 0
Focal length in 35 mm film 110 mm
Scene capture type Standard
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Macro
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