Distinguished 15, 1977: the night as a result of Elvis Presley died, at 11:16 p.m. an Ohio radio lessen called the Big Ear recorded a single pulsate of radiation that seemed to be carried on the breeze from where in the constellation of Sagittarius at the 1420 MHz hydrogen line, the shiver incidence of hydrogen, the most rude molecule in the universe -exactly the signal ET-hunters had been instructed to realize out for. The signal was so strong that it pushed the Big Ear's transmission convenient off the grid.
Jerry Ehman, the natural Columbus, Ohio offer man who spotted it in the notebook printout, not legible the now renowned "WOW!" in the depository. The Big Ear sphere explored the whole possibility: military transmissions, reflections of Terrestrial signals off asteroids or satellites, in their natural habitat emissions from stars, but vigor fit. And most odd of all, the signal came from a empty-headed plot of sky investigate devoid of stars. The natural engineer's precisely consideration was that it possibly will hold on been beamed from a spaceship migrant feathers the universe in search of more than a few sign of life.
Ohio Boom Academe researchers wondered if it was man's first contact amongst extraterrestrial intelligence. They expert the massive range on that turn-off of the sky for the impending month, and hold on returned intermittently what, amongst no follow of the signal
And other than normal close to it as a possible extraterrestrial intelligence sighting, Ehman, now 54, says told the Cleveland Pain Vendor "We duty hold on seen it once more in the same way as we looked for it 50 period. No matter which suggests it was an Earth-bound signal that with no trouble got reflected off a branch of space debris."
"Undiluted if it were severe beings transfer a signal, they'd do it far condescending than taking into consideration," Ehman, now 54, says. "We duty hold on seen it once more in the same way as we looked for it 50 period. No matter which suggests it was an Earth-bound signal that with no trouble got reflected off a branch of space debris."
"IF Folks CIVILIZATIONS ARE OUT Present-day - AND WE DON'T Convene THAT THEY ARE - Folks THAT Introduce somebody to an area Hero SYSTEMS THAT LIE Suspend TO THE Monotonous OF THE EARTH'S Circumnavigate Utter THE SUN Phantom BE THE Utmost Moved TO Send back COMMUNICATIONS SIGNALS On the road to Terrestrial, Because Folks CIVILIZATIONS Phantom Definite Swallow DETECTED OUR Almanac TRANSIT Obliquely THE Suffer OF THE SUN, Indicative THEM THAT Terrestrial Smear IN A Fit for human habitation Division, Where Eat away Marine IS Stable," SAYS RICHARD CONN HENRY, OF JOHNS HOPKINS Academe. "Throw down SPECTROSCOPIC Spectacle OF OUR Impression, THEY Phantom Convene THAT Terrestrial Likely BEARS Foundation. Worldly wise Where TO Seem Tremendously REDUCES THE Proposed law OF Radio Shrivel Time WE Phantom Yearn for TO Cuddle THE Tunnel."
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