Apr 19

Space Rocket History #437 – Mariner 10 – Venus & Mercury

Scientists had long been intrigued by Mercury, the innermost planet of our solar system. Despite its proximity to the Sun, Mercury remained largely unexplored, with many questions remaining about its surface features, geological composition, and magnetic field. The scientific community recognized the need for a dedicated mission to study Mercury up close and unlock its secrets.

Mariner 10 with Instruments Labeled

Mariner 10's view of Venus

Mariner 10’s view of Venus

Mariner 10’s Second Flyby of Mercury Showing Equator to South Pole

 



Apr 05

Space Rocket History #436 – Pioneer 11

Pioneer 11 detected Saturn’s bow shock on Aug. 31, 1979, about 932,000 miles (1.5 million kilometers) out from the planet, thus providing the first conclusive evidence of the existence of Saturn’s magnetic field.

Pioneer 11 Launch

Pioneer 11 Beginning Gravity Slingshot Maneuver

Pioneer 11 Saturn Photo Taken 08/28/1979



Jul 20

Space Rocket History #169 – Apollo 8 – Christmas 1968

Bill Anders:
“We are now approaching lunar sunrise, and for all the people back on Earth, the crew of Apollo 8 has a message that we would like to send to you.”
“‘In the beginning God created the heaven and the earth.
‘And the earth was without form, and void; and darkness was upon the face of the deep.
‘And the Spirit of God moved upon the face of the waters. And God said, Let there be light: and there was light.
‘And God saw the light, that it was good: and God divided the light from the darkness.'”
Jim Lovell:
“‘And God called the light Day, and the darkness he called Night. And the evening and the morning were the first day.
‘And God said, Let there be a firmament in the midst of the waters, and let it divide the waters from the waters.
‘And God made the firmament, and divided the waters which were under the firmament from the waters which were above the firmament: and it was so.
‘And God called the firmament Heaven. And the evening and the morning were the second day.’”
Frank Borman:
“‘And God said, Let the waters under the heaven be gathered together unto one place, and let the dry land appear: and it was so.
‘And God called the dry land Earth; and the gathering together of the waters called he Seas: and God saw that it was good.'”
“And from the crew of Apollo 8, we close with good night, good luck, a Merry Christmas – and God bless all of you, all of you on the good Earth.”

By T. Rednour. Tumbler Blog missionstepstothemoon.

By T. Rednour. Tumbler Blog missionstepstothemoon.

Apollo 8 Christmas Eve

Apollo 8 Christmas Eve

Apollo 8 Christmas Eve around the Moon

Apollo 8 Christmas Eve around the Moon

Jul 13

Space Rocket History #168 – Apollo 8 – Lunar Orbit and Earthrise

As Apollo 8 drifted above the far side of the moon Borman, Lovell, and Anders observed a scene of total desolation.  It appeared absent of color, except for various shades of gray.  There was no atmosphere to soften the view, it was a scene of extreme clarity.

Far side of the Moon as seen from Apollo 8

Far side of the Moon as seen from Apollo 8

Far side of the Moon from Apollo 8

Far side of the Moon from Apollo 8

Earthrise from Apollo 8

Earthrise from Apollo 8