File:Aerosol measurement tower of Värriö station.jpg
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DescriptionAerosol measurement tower of Värriö station.jpg |
English: A sample collection tower of the SMEAR aerosol measurement station of Värriö research station of the University of Helsinki in Salla, Finland. The tower is used to study the extremely pure rural air of the remote Lapland.
Suomi: Värriön tutkimusaseman SMEAR-mittausaseman näytteenkeräystorni Sallassa. Tornin keräimillä kerätään tutkittavaksi äärimmäisen puhdasta lappilaista ilmaa. |
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Date | |||||||||
Source | Own work | ||||||||
Author | fi:User:MPorciusCato | ||||||||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:53, 28 August 2008 | 1,944 × 2,592 (2.76 MB) | MPorciusCato (talk | contribs) | {{Information |Description={{en|1=A sample collection tower of the SMEAR aerosol measurement station of Värriö research station of the University of Helsinki in Salla, Finland. The tower is used to study the extremely pure rural air of the remote Laplan |
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Camera manufacturer | Canon |
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Camera model | Canon DIGITAL IXUS 55 |
Exposure time | 1/400 sec (0.0025) |
F-number | f/2.8 |
Date and time of data generation | 13:39, 19 August 2008 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Microsoft Windows Photo Gallery 6.0.6000.16386 |
File change date and time | 22:48, 28 August 2008 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 13:39, 19 August 2008 |
Image compression mode | 5 |
APEX shutter speed | 8.65625 |
APEX aperture | 2.96875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Color space | sRGB |
Focal plane X resolution | 11,520 |
Focal plane Y resolution | 11,571.428571429 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |