Wow! Signal - 30th Anniversary Report. Introduction The "Wow! " source radio emission entered the receiver of the Big Ear radio telescope at about 11:16 p.m. Eastern Daylight Savings Time on August 15, 1977. Thus, at the time this article is being written it is near the 30th anniversary of the detection of that now famous radio source. What have we learned about that signal over the past 30 years? Could it have come from an intelligent civilization beyond our solar system, or could it have been just an emission generated by some activity of our own civilization? In this Introduction I will first describe briefly the "Big Ear" radio telescope. The "Big Ear" Radio Telescope Here is an aerial photo of the "Big Ear" radio telescope of the Ohio State University Radio Observatory looking approximately east by northeast. The aerial photo to the right shows a view looking north by northwest.
The photo to the left is a view looking almost due west. More information can be found about the structures of the "Big Ear", Dr. The Page Layout. HiRISE | High Resolution Imaging Science Experiment. Photo Album :: N49 :: 24 May 10. Data.nasa.gov. 100 Year Starship Study. Spacehack. Apollo 11 Flight Journal - Index Page. National Aeronautics and Space AdministrationNASA History Division David Woods, Ken MacTaggart and Frank O'Brien Welcome to this 29 March 2011 release of the Apollo 11 Flight Journal, part of the Apollo Flight Journal series.
Like its companion, the Apollo Lunar Surface Journal, it is intended to be a resource for all those interested in the Apollo program, whether in a passing or scholarly capacity. This journal covers the flight of Apollo 11, eventually from launch to splashdown. As a living document, it will continue to grow and evolve and major changes will be intimated in the appropriate internet groups. Journals for other Apollo flights are available at the AFJ Portal. Travelling from the Earth to the Moon Lunar Orbit Homeward Journey to Earth Photography Index Apollo 11 Documents (with thanks to Bob Andrepont) Journal Essays Correspondence regarding corrections, additions and typographic errors are welcome and should be sent to David Woods at , Ken MacTaggart at or to Frank O'Brien at .
Cassini Solstice Mission. Portal.