File:Erdwaermesondenbohrung01.JPG

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Summary

DescriptionErdwaermesondenbohrung01.JPG	English: Drilling of a borehole for a vertical geothermal heat exchanger Deutsch: Bohrung einer Erdwärmesonde
Date	28 April 2009
Source	Own work
Author	Tetris L

Licensing

I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:26, 28 April 2009		1,600 × 1,200 (351 KB)	Tetris L	{{Information \|Description={{en\|1=Drilling of a borehole for a vertical geothermal heat exchanger}} {{de\|1=Bohrung einer Erdwärmesonde}} \|Source=Own work by uploader \|Author=Tetris L \|Date=2009-04-28 \|Permission=

File usage

The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Downhole heat exchanger

Global file usage

The following other wikis use this file:

Usage on de.wikipedia.org
Usage on de.wiktionary.org
- Geothermie
- Wärmepumpe
Usage on nn.wikipedia.org
- Borerigg

Metadata

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Camera manufacturer	Panasonic
Camera model	DMC-FX12
Exposure time	1/160 sec (0.00625)
F-number	f/2.8
ISO speed rating	100
Date and time of data generation	08:18, 28 April 2009
Lens focal length	5.8 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Paint.NET v3.36
File change date and time	08:18, 28 April 2009
Y and C positioning	Co-sited
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	35 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	08:18, 28 April 2009
Image compression mode	2
Exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, auto mode
Color space	sRGB
Sensing method	One-chip color area sensor

File:Erdwaermesondenbohrung01.JPG

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copyright status

copyrighted, dedicated to the public domain by copyright holder

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released into the public domain by the copyright holder

inception

28 April 2009

source of file

original creation by uploader

exposure time

0.00625 second

f-number

2.8

focal length

5.8 millimetre

ISO speed

100

instance of

photograph

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Metadata