Fil:Northwest passage.jpg

Opphavleg fil ‎ (2 560 × 960 pikslar, filstorleik: 1,02 MB, MIME-type: image/jpeg )

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	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."

Filhistorikk

Klikk pa dato/klokkeslett for a sja fila slik ho var pa det tidspunktet.

	Dato/klokkeslett	Oppløysing	Brukar	Kommentar
gjeldande	24. august 2018 kl. 17:12	2?560 × 960 (1,02 MB)	Szczureq	Amundsen's navigable route, not only Franklin's death trap
	10. mai 2008 kl. 02:05	2?560 × 960 (819 KB)	CountingPine	Lighten image
	14. mars 2005 kl. 08:45	2?560 × 960 (799 KB)	Foobaz	Popular w:en:Northwest Passage routes. Based on a NASA image at http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=16340. {{PD-USGov-NASA}} {{PD-user-en\|Foobaz}}