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This image was selected as picture of the day on the English Wikipedia for September 21, 2004, December 30, 2004, and September 23, 2005. |
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This is a featured picture on Wikimedia Commons ( Featured pictures) and is considered one of the finest images.
If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.
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Summary
| Description |
English: Antarctica. An orthographic projection of NASA's Blue Marble data set (1 km resolution global satellite composite). "MODIS observations of polar sea ice were combined with observations of Antarctica made by the National Oceanic and Atmospheric Administration’s AVHRR sensor—the Advanced Very High Resolution Radiometer." Image was generated using a custom C program for handling the Blue Marble files, with orthographic projection formulas from MathWorld.
Note: this image has been manually modified to fill in an area of black pixels in the ocean, in the upper right quadrant. The black pixels are presumed to be due to missing data in the land/sea mask used in making the original Blue Marble image.
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| Date |
5 October 2006 |
| Source |
own work, using Blue Marble data from http://visibleearth.nasa.gov/view_rec.php?id=2433 |
| Author |
Dave Pape |
Permission
( Reusing this file) |
| Public domainPublic domainfalsefalse |
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This work has been released into the public domain by its author, Davepape. This applies worldwide.
In some countries this may not be legally possible; if so:
Davepape grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse
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File usage
The following pages on Schools Wikipedia link to this image (list may be incomplete):
Wikipedia for Schools is one of SOS Childrens Villages' many educational projects. SOS Children's Villages cares for children who have lost their parents. Our Children's Villages give these children a new home and a new family, while a high-quality education and the best of medical care ensures they will grow up with all they need to succeed in adult life. Try to find out how you can help children in other countries on our web site.
This is a featured picture on the English language Wikipedia ( Featured pictures) and is considered one of the finest images.