Astronomy Picture of the Day

                         Astronomy Picture of the Day

    Discover the cosmos! [1] Each day a different image or photograph of our
 fascinating universe is featured, along with a brief explanation written by a
                           professional astronomer.

                               2018 December 24
                                      [2]
                    Earthrise 1: Historic Image Remastered
 Image Credit: NASA [3] , Apollo 8 [4]  Crew, Bill Anders [5] ; Processing and
                          License [6] : Jim Weigang

Explanation: "Oh my God! Look at that picture over there! Here's the Earth
coming up. Wow is that pretty!" Soon after that pronouncement [7] , 50 years
ago today, one of the most famous images ever taken [8] was snapped from the
orbit of the Moon [9] . Now known as "Earthrise [10] ", the
iconic image shows
the Earth rising above the limb of the Moon, as taken by the crew [11]  of
Apollo 8 [12] . But the well-known Earthrise [13]  image was actually the
second  image [14]  taken of the Earth rising [15]  above the lunar limb -- it
was just the first in color. With modern digital technology, however, the real
first Earthrise image -- originally in black and white -- has now been
remastered [16]  to have the combined resolution and color of the first [17]
three [18] images [19] . Behold! The featured image [20] is a close-up of the
picture that Apollo 8 astronaut Bill Anders [21]  was talking about [22] .
Thanks to modern technology and human ingenuity [23] , now we can all see it.
(Historical note: A different historic black & white image of the Earth
setting behind the lunar limb was taken [25]  by the robotic Lunar Orbiter
1 [26]  two years earlier.)

                      Tomorrow's picture: hubble wreath

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    Authors & editors: Robert Nemiroff [38] (MTU [39] ) & Jerry Bonnell [40]
                                  (UMCP [41] )
          NASA Official:  Phillip Newman Specific rights apply [42] .
              NASA Web Privacy Policy and Important Notices [43]
              A service of: ASD [44]  at NASA [45]  / GSFC [46]
                           & Michigan Tech. U. [47]
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Site notes:
  [1] archivepix.html
  [2] image/1812/Earthrise1_Apollo8AndersWeigang_2048.jpg
  [3] https://www.nasa.gov/
  [4] https://www.nasa.gov/mission_pages/apollo/missions/apollo8.html
  [5] https://www.jsc.nasa.gov/Bios/htmlbios/anders-wa.html
  [6] https://creativecommons.org/licenses/by/2.0/
  [7] https://history.nasa.gov/afj/ap08fj/16day4_orbit4.html
  [8] http://100photos.time.com/photos/nasa-earthrise-apollo-8
  [9] https://solarsystem.nasa.gov/moons/earths-moon/overview/
  [10] https://en.wikipedia.org/wiki/Earthrise
  [11]
https://www.smithsonianmag.com/science-nature/
who-took-legendary-earthrise-photo-apollo-8-180967505/
  [12] https://www.nasa.gov/mission_pages/apollo/missions/apollo8.html
  [13] ap150906.html
  [14] https://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=4593
  [15] ap181223.html
  [16] https://jw9c.blogspot.com/2018/01/earthrise-1.html
  [17] https://archive.org/details/as08-13-2329
  [18] https://archive.org/details/as08-14-2383
  [19] https://archive.org/details/as08-14-2384
  [20] https://photos.app.goo.gl/OinnT83WZE7TSW3K2
  [21]
https://www.universetoday.com/13804/
apollo-8-astronaut-bill-anders-reflects-on-earthrise-picture/
  [22] https://www.celebrateearthriseday.com/bill-anders/
  [23] https://www.youtube.com/watch?v=E96EPhqT-ds
  [24] ap160827.html
  [25]
https://en.wikipedia.org/wiki/Earthrise#/media/
File:First_View_of_Earth_from_Moon_-_reprocessed_wide.jpg
  [26] https://solarsystem.nasa.gov/missions/lunar-orbiter-1/in-depth/
  [27] ap181223.html
  [28] archivepix.html
  [29] lib/apsubmit2015.html
  [30] lib/aptree.html
  [31] https://antwrp.gsfc.nasa.gov/cgi-bin/apod/apod_search
  [32] calendar/allyears.html
  [33] /apod.rss
  [34] lib/edlinks.html
  [35] lib/about_apod.html
  [36] http://asterisk.apod.com/discuss_apod.php?date=181224
  [37] ap181225.html
  [38] http://www.phy.mtu.edu/faculty/Nemiroff.html
  [39] http://www.phy.mtu.edu/
  [40] https://antwrp.gsfc.nasa.gov/htmltest/jbonnell/www/bonnell.html
  [41] http://www.astro.umd.edu/
  [42] lib/about_apod.html#srapply
  [43] https://www.nasa.gov/about/highlights/HP_Privacy.html
  [44] https://astrophysics.gsfc.nasa.gov/
  [45] https://www.nasa.gov/
  [46] https://www.nasa.gov/centers/goddard/
  [47] http://www.mtu.edu/

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