Rings_of_Neptune_PIA01997.png
Credit: NASA/JPL
Description Rings of Neptune PIA01997.png |
English:
two 591-second exposures of the rings of
Neptune
were taken with the clear filter by the Voyager 2 wide-angle camera on Aug. 26, 1989 from a distance of 280,000 kilometers (175,000 miles). This PNG was converted from NASA's original TIFF with IrfanView, and differs from NASA's JPG version at
File:Rings of Neptune PIA01997.jpg
.
ImageMagick's report on difference between NASA's TIFF and NASA's JPG shows distortion:
ImageMagick's report on difference between NASA's TIFF and derived PNG shows no distortion:
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Date | |
Source | [1] from Catalog Page for PIA01997 , converted to PNG with IrfanView |
Author | Voyager 2, NASA/JPL |
Other versions |
Public domain Public domain false false |
This file is in the public domain in the United States because it was solely created by NASA . NASA copyright policy states that "NASA material is not protected by copyright unless noted ". (See Template:PD-USGov , NASA copyright policy page or JPL Image Use Policy .) | ||
Warnings:
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