File:First close up image of another planet - Mars by Mariner 4.jpg

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English: This archival image is an enhanced contrast version of the first Mars photograph released on July 15, 1965. This is man's first close-up photograph of another planet -- a photographic representation of digital data radioed from Mars by the Mariner 4 spacecraft. Data was either sent to Earth immediately for acquisition or stored on an onboard tape recorder for later transmission.

Mariner, launched on November 28, 1964, photographed Mars beginning at 5:18:33 P.M. PDT, July 14, 1965, at a distance of about 10,500 miles. Closest approach of about 9,846 kilometers (6,118 miles) from the planet occurred at 6:01 P.M.

The spacecraft carried a television camera and six other science instruments to study the Martian atmosphere and surface. The 22 photographs taken by Mariner revealed the existence of lunar type craters upon a desert-like surface. After completing its mission, Mariner 4 continued past Mars to the far side of the Sun. On December 20, 1967, all operations of the spacecraft were ended.

For more information about this story see http://directedplay.com/first_tv_image_of_mars.html.

The Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, managed the Mariner 4 mission for NASA, Washington, D.C.
Ελληνικά: Αυτή η φωτογραφία είναι η πρώτη κοντινή ματιά της ανθρωπότητας σε έναν άλλο πλανήτη. Πρόκειται για την πρώτη φωτογραφία του πλανήτη Άρη, όπως τον φωτογράφησε η διαστημοσυσκευή Μάρινερ 4 στις 14 Ιουλίου 1965. Ο Μάρινερ 4 πέρασε δίπλα από τον πλανήτη σε απόσταση 9.846 χιλιομέτρων και τράβηξε 22 φωτογραφίες, οι οποίες είναι ιστορικές και για άλλον έναν λόγο: έδωσαν ισχυρές ενδείξεις ότι ο Άρης ήταν ένας έρημος, νεκρός πλανήτης και απάντησαν έτσι αρνητικά στο ερώτημα αν υπάρχει ζωή σε αυτόν.
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Source NASA Photojournal, file
Author NASA/JPL
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Public domain 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.)
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This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: PIA-14032.

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