File:Adalbert Krueger.jpg
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Summary
[edit]DescriptionAdalbert Krueger.jpg |
English: Portrait of en:Adalbert Krüger. The writing on the book refers to two of the observatories where he worked: Helsingfors (1875) and Gotha (1877). Painting by de:Ludwig Bohnstedt (1822-1885), Gotha. Now located at the en:University of Helsinki Observatory. Photo: Eva Isaksson. |
Date | |
Source | Ludwig Bohnstedt |
Author | Ludwig Bohnstedt |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
Original upload log
[edit]- 2007-11-02 11:45 Eisaksso 962×1537×8 (1107262 bytes) Painting by Ludwig Bohnstedt (1822-1885), Gotha. Now located in the University of Helsinki Observatory. Photo: Eva Isaksson.
- 2007-10-10 03:06 Carcharoth 1204×1843×8 (423664 bytes) Artwork of [[Adalbert Krueger]], obtained from [http://de.wikipedia.org/wiki/Bild:Adalbert_Krueger.jpg], with a similar image available from [http://www.astro.helsinki.fi/vaiheet/7.html], with the image at [http://www.astro.helsinki.fi/vaiheet/kuvat/88p.J
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:26, 9 May 2008 | 962 × 1,537 (1.06 MB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|en.wikipedia}} {{Information |Description={{en|Artwork of en:Adalbert Krueger. The writing on the book refers to two of the observatories where he worked: en:Helsingfors (1875) and Gotha (1877). Painting |
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Metadata
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Camera manufacturer | FUJIFILM |
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Camera model | FinePix F10 |
Exposure time | 1/9 sec (0.11111111111111) |
F-number | f/3.2 |
ISO speed rating | 800 |
Date and time of data generation | 16:37, 14 October 2005 |
Lens focal length | 10.4 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop 7.0 |
File change date and time | 17:10, 14 October 2005 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 16:37, 14 October 2005 |
Image compression mode | 2.6 |
APEX shutter speed | 3.2 |
APEX aperture | 3.4 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 2,080 |
Focal plane Y resolution | 2,080 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Sharpness | Normal |
Subject distance range | Unknown |