Deprecated: Call-time pass-by-reference has been deprecated in /home/vhosts/ on line 888 Deprecated: Call-time pass-by-reference has been deprecated in /home/vhosts/ on line 893
Google-Translate-Chinese (Simplified) BETA Google-Translate-English to French Google-Translate-English to German Google-Translate-English to Italian Google-Translate-English to Japanese BETA Google-Translate-English to Korean BETA Google-Translate-English to Russian BETA Google-Translate-English to Spanish
Sunday, February 01, 2015

Deprecated: Assigning the return value of new by reference is deprecated in /home/vhosts/ on line 125

Mysteries of Wow!

The Wow! signal was a strong narrowband radio signal detected by Dr. Jerry R. Ehman on August 15, 1977, while working on a SETI project at the Big Ear radio telescope of The Ohio State University.
In August 1977, a sky survey conducted with Ohio State University's "Big Ear" radio telescope found what has become known as the 'Wow' signal. Registering an enormous signal strength (60 Janskys in a 10 KHz channel), the shape of the signal had the characteristic rise and fall expected for its short 72 second lifetime. The entire transmission was very near 1420 Mhz, which scientists have identified since 1959 as being (for mathematical and chemical reasons) the most likely frequency to expect a transmission that was intended to seek out alien life. SETI scientists traced it back to the constellation Sagittarius, roughly 2.5 degrees south of the fifth-magnitude star group Chi Sagittarii. But when they looked for the source, there was nothing there, no planet, no star.

But a hitch remains: the signal has not been retrieved from other sky surveys, making it more anomaly than confirmable cosmic source. This odd, one-beam behavior could be caused by an alien transmission that simply went off the air during the 3 minutes between beams.

If the putative aliens permanently shut down their transmitter, then there's no chance of ever hearing the Wow signal again. Like a single sighting of the Loch Ness monster, we would never be able to prove what it was. But if the signal is periodic - if, for example, the aliens are using a rotating radio beacon that sweeps the star-studded strata of the Milky Way once every five minutes or every five hours - then we could hope to find it by just looking again.

In the years since reception of the Wow! signal, the Big Ear Telescope has been torn down, and the land sold. There was a bit of a scandal when the grounds the telescope occupied were sold, with the scientists working on the telescope project feeling betrayed. A college president resigned over it. A golf course now stands on the spot where Big Ear once was listening.

For the moment, despite the use of the Harvard META SETI system, the Very Large Array (VLA) and the new 26-meter radio telescope in Hobart, Tasmania, Wow has not been detected again.

And yet, the "Wow!" signal is the only reliably recorded sound apparently received from deep space that has the quality of an intentional signal.

Search for Extra Terrestrial Life


The UFO and Aliens Gallery

Got error 28 from storage engine

SELECT p.filepath AS pFilepath, p.filename AS pFilename, p.aid AS pAid, p.filesize AS pFilesize, p.title AS pTitle, p.caption AS pCaption, p.owner_id as pOwnerId, p.ctime AS pCtime, p.hits AS pHits, AS pPid, p.pic_rating AS pPic_Rating, p.votes AS pVotes, p.pwidth AS pWidth, p.pheight AS pHeight, p.user1 as pUser1, p.user2 as pUser2, p.user3 as pUser3, p.user4 as pUser4, c.cid as cCid, as cName, c.description as cDescription, c.pos as cPos, c.parent as cParent, c.thumb as cThumb, u.user_lastvisit AS uUser_lastvisit,u.user_regdate AS uUser_regdate,u.user_email AS uUser_email,u.user_profile1 AS uUser_profile1,u.user_profile2 AS uUser_profile2,u.user_profile3 AS uUser_profile3,u.user_profile4 AS uUser_profile4,u.user_profile5 AS uUser_profile5,u.user_profile6 AS uUser_profile6, a.aid AS aAid, a.title AS aTitle, a.description AS aDescription, a.visibility as aVisibility, a.pos as aPos, a.category as aCategory, a.thumb as aThumb, a.keyword as aKeyword FROM cpg14x_pictures AS p LEFT JOIN cpg14x_users AS u ON p.owner_id = u.user_id LEFT JOIN cpg14x_albums AS a ON p.aid = a.aid LEFT JOIN cpg14x_categories AS c ON a.category = c.cid WHERE 1 AND p.approved='YES' ORDER BY rand(3375) LIMIT 9

Warning: mysql_fetch_assoc() expects parameter 1 to be resource, boolean given in /home/vhosts/ on line 1260 Warning: mysql_free_result() expects parameter 1 to be resource, boolean given in /home/vhosts/ on line 1264