Arecibo Observatory …. Fifty three years ago …. officially opened …. “!!


nov1pr

~~November 2, 2016~~ 

ARECIBO OBSERVATORY

Fifty three years ago yesterday 

A big celebration.

Something to be very proud of.

I’ve been there!

It’s impressive, amazing and incredible.

After climbing countless steps, you reach the top and marvel at the massive structure in front of your eyes.

Once you see it, you don’t forget.

It’s in my country!

HortyRex©

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The Arecibo Observatory is a radio telescope in the municipality of Arecibo, Puerto Rico. This observatory is operated by SRI International, USRA and UMET, under cooperative agreement with the National Science Foundation (NSF).

The observatory is the sole facility of the National Astronomy and Ionosphere Center (NAIC), which refers to the observatory, and the staff that operates it. From its construction in the 1960’s until 2011, the observatory was managed by Cornell University.

The observatory’s 1,000-foot (305-metre) radio telescope was the largest single-aperture telescope from its completion in 1963 until July 2016 when the Five hundred meter Aperture Spherical Telescope was completed. It is used in three major areas of research: radio astronomy, atmospheric science, and radar astronomy. Scientists who want to use the observatory submit proposals that are evaluated by an independent scientific board.

“As it appears in … full read/full credit”

https://en.wikipedia.org/wiki/Arecibo_Observatory

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~~GRAPHIC SOURCE~~ 

drod_r.t.s.

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I do not own this image.

No intention of taking credit.

If anyone knows the owner of any, please advise and it will be corrected immediately.

HortyRex©

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~~RELATED~~ 

Today in history ….. November 1, 2013 …… 50th anniversary Arecibo Observatory!

https://hrexach.wordpress.com/2013/11/01/today-in-history-november-1-2013-50th-anniversary-arecibo-observatory/

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 #AreciboObservatory #PuertoRico #FiftyThreeYearsAgo #OfficiallyOpened #TodayInHistory #National Science Foundation #RadioTelescope #MunicipalityOfArecibo, #PuertoRico #SRIInternational #USRA #UMET #CooperativeAgreement #Celebration #Pride #MyCountry #FiveHundredMeterAperture #SphericalTelescope #NationalAstronomyAndIonosphereCenter #Cornell University

#WeAlllAreOne #ItIsWhatItIs #DrRex #HortyRex #hrexachwordpress

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We ALL are ONE!! 

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Today in History …. “Morse Code Transmission”!!


Morse

~~July 12, 2015~~ 

MORSE CODE TRANSMISSION

Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment. The International Morse Code encodes the ISO basic Latin alphabet, some extra Latin letters, the Arabic numerals and a small set of punctuation and procedural signals as standardized sequences of short and long signals called “dots” and “dashes”, or “dits” and “dahs”. Because many non-English natural languages use more than the 26 Roman letters, extensions to the Morse alphabet exist for those languages.

Each character (letter or numeral) is represented by a unique sequence of dots and dashes. The duration of a dash is three times the duration of a dot. Each dot or dash is followed by a short silence, equal to the dot duration. The letters of a word are separated by a space equal to three dots (one dash), and the words are separated by a space equal to seven dots. The dot duration is the basic unit of time measurement in code transmission. To increase the speed of the communication, the code was designed so that the length of each character in Morse varies approximately inversely to its frequency of occurrence in English. Thus the most common letter in English, the letter “E”, has the shortest code, a single dot.

Morse code is most popular among amateur radio operators, although knowledge of and proficiency with it is no longer required for licensing in most countries. Pilots and air traffic controllers usually need only a cursory understanding. Aeronautical navigational aids, such as VORs and NDBs, constantly identify in Morse code. Compared to voice, Morse code is less sensitive to poor signal conditions, yet still comprehensible to humans without a decoding device.

Morse is therefore a useful alternative to synthesized speech for sending automated data to skilled listeners on voice channels. Many amateur radio repeaters, for example, identify with Morse, even though they are used for voice communications.

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“As it appears in …. full read/full credit”

https://en.wikipedia.org/wiki/Morse_code

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~~The History of Morse Code~~

~~Published on Sep 26, 2013~~

The History of Morse Code Documentary

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#TodayInHistory #MorseCodeTransmission #TransmittingTextInformation #HistoryMorseCode #WhatHathGodWrought #SamuelBMorse #AlfredVale #JosephHenry #Telegraph #Documentary #Marconi #InternationalMorseCode #FrederickClemensGerke #AmericanMorseCode #InternationalMaritimeCommunicationStandard #GlobalMaritimeDistressSystem #JosephBoro #JEBFive #Upworthy

#WeAllAreOne #ItIsWhatItIs #DrRex #HortyRex #hrexachwordpress

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We ALL are ONE!! 

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