Soubor:Some X-ray Landmarks.gif

Větší rozlišení není k dispozici

Some_X-ray_Landmarks.gif ‎(640 × 480 pixelů, velikost souboru: 19 KB, MIME typ: image/gif, ve smyčce, 0,0 s)

Tento soubor pochází z Wikimedia Commons. Níže jsou zobrazeny informace, které obsahuje jeho tamější stránka s popisem souboru.

Popis

PopisSome X-ray Landmarks.gif	English: An image taken from the ASM Video animation. This frame highlights the variety of objects seen in the video, including x-ray binaries, supernova remnants, and active galaxies. The rectangular image is a magnification of the center of our Milky Way galaxy, which has a high density of X-ray stars.
Datum	25. února 1996
Zdroj	Heasarc, NASA, The Rossi X-ray Timing Explorer Learning Center, RXTE Discoveries, ASM Video Reveals the Violent X-ray Sky, MIT Video showcases data from Rossi X-ray Timing Explorer satellite
Autor	Responsible NASA Official: Phil Newman Web Curator: Dr. James Lochner
Svolení (Užití tohoto souboru)	Images produced by NASA are usually free of copyright [...]

The All-Sky Monitor (ASM) experiment on the RXTE satellite provides data on about 150 X-ray sources for the animation.

	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: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

Kliknutím na datum a čas se zobrazí tehdejší verze souboru.

	Datum a čas	Náhled	Rozměry	Uživatel	Komentář
současná	6. 11. 2009, 18:57		640 × 480 (19 KB)	Marshallsumter	{{Information \|Description={{en\|1=An image taken from the ASM Video animation. This frame highlights the variety of objects seen in the video, including x-ray binaries, supernova remnants, and active galaxies. The rectangular image is a magnification of t

Tento soubor používá následující stránka:

Tento soubor využívají následující wiki: