Get your 3D glasses out if you can. Launched on 26 October 2006 the twin STEREO solar observers were just a few months into their flights when for a time they were situated at the proper distance from each other to allow us to see the stereoscopic view of the Sun.
Part of the NASA caption:
“This footage is from March and April 2007, when the small separation of the two spacecraft allowed a stereoscopic view of the sun similar to how human eyes perceive the world around us. These images were captured by STEREO in several wavelengths of extreme ultraviolet light which show different layers of the sun’s atmosphere. The number in the lower right of the video shows the wavelength of light measured in Angstroms.”
Astronauts Charles “Pete” Conrad, Jr. and Richard F. Gordon, Jr. performed the first-ever first orbit rendezvous with an Agena Target Vehicle, docking with it one hour and thirty-four minutes after launch paving the way to the future of space travel.
50 years ago today the Lunar Orbiter 1 took the first picture of Earth from the moon. Lunar Orbiter 1 was launched on 10 August 1966 and returned 42 high-resolution and 187 medium-resolution frames were taken and transmitted to Earth covering over 5 million square kilometers of the Moon’s surface. This image was taken on 23 August 1966 at 16:35 GMT.
Sample 15415 or the Genesis Rock was collected by Apollo 15 astronauts James Irwin and David Scott on the surface of the moon. The date was 01 August 1971 and it was the second EVA for the astronauts when Sample 15415 was collected from Spur crater.
The early idea was the Genesis Rock was lunar primordial crust, however it turn out not to be so. The rock is anorthosite.
Congratulations to the International Space Station on completing 100,000 orbits since the station was launched on 20 Nov 1998. In the years since launch the station will have traveled around 2,643,342,240 miles, or roughly the distance between Earth and Neptune.
The event occurred at 06:10 UTC this morning 16 May 2016.
90 years ago today Robert Goddard launched his first liquid fueled rocket. Powered by a mixture of liquid oxygen and gasoline the rocket reportedly rose 41 feet (~12 meters) and traveled 184 feet (56 meters) before landing in a cabbage patch.
Goddard’s diary entry:
March 17, 1926. The first flight with a rocket using liquid propellants was made yesterday at Aunt Effie’s farm in Auburn…. Even though the release was pulled, the rocket did not rise at first, but the flame came out, and there was a steady roar. After a number of seconds it rose, slowly until it cleared the frame, and then at express train speed, curving over to the left, and striking the ice and snow, still going at a rapid rate — Lehman, Milton (1963). “This High Man: The Life of Robert H. Goddard”. New York, NY: Farrar, Strauss, and Co..
Today, 90 years later we have space probes: at the extreme edge of the solar system, orbiting comets and moons and planets, we have put robotic travelers on other worlds and it all started on Aunt Effie’s farm.
Video from the Smithsonian National Air and Space Museum