Image:Lahti radio masts.ojp.JPG

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[edit] Summary

Lahti radio masts (1927)

The masts were build by Hein, Lehmann and Co. (Berlin) between 24th September and 26th November, 1927, for the long wave transmissions (22nd April, 1928 - 31st March, 1993 / www.yle.fi ).

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Date/TimeDimensionsUserComment
current12:27, 14 September 20061,024×771 (112 KB)Ojp (==Summary== '''Lahti radio masts (1927)''' The masts were build by Hein, Lehmann and Co. (Berlin) between 24th September and 26th November, 1927, for the long wave transmissions (22nd April, 1928 - 31st March, 1993 / www.yle.fi ).)
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Metadata

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Camera manufacturer Hewlett-Packard
Camera model HP PhotoSmart R707 (V01.00)+
Exposure time 293/100000 sec (0.00293)
F-number f/4.9
Date and time of data generation 20:35, 9 May 2005
Lens focal length 24 mm
Orientation 0
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
File change date and time 20:35, 9 May 2005
Y and C positioning 1
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Focal length in 35 mm film 117
Scene capture type Standard
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Distant view
Exposure Program Normal program
ISO speed rating 100
Exif version 2.2
Date and time of digitizing 20:35, 9 May 2005
Meaning of each component 0321
Shutter speed 27400
Aperture 4.69921875
Exposure bias 0
Maximum land aperture 2.8
Subject distance 8.607 metres
Metering mode CenterWeightedAverage
Light source D55
Flash 24
Color space 65535
Focal plane X resolution 2.7E-05
Focal plane Y resolution 2.7E-05
Focal plane resolution unit 3
Exposure index 100
Sensing method Undefined