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Slide 1
Slide 1

... • Diameter of the telescope indicates its power • Largest optical telescope: Keck 1 and 2, each with a mirror of 10 m diameter • Large Binocular Telescope (LBT): Ohio State, Arizona, Germany, Italy  Two 8.4 m mirrors in a binocular shaped mount • HST – Only 2.4 m, but with a huge advantage • How mu ...
04 Astronomical Tools
04 Astronomical Tools

... telescopes, the resolving power of a radio telescope depends on the diameter of the objective lens or mirror amin = 1.22 l/D. For radio telescopes, this is a big problem: Radio waves are much ...
Grade 6 Standard 3 - Murray School District
Grade 6 Standard 3 - Murray School District

... similar to the way the space probe was directed? A. turning a TV off with a remote control B. turning a light switch on and off C. listening to music with a headset D. setting a timer to start an oven Use the diagram below that shows the distance from Earth to Proxima Centauri to answer question 2. ...
Comenius – Astronomy
Comenius – Astronomy

... and space geodesy in Romania . He was the first to begin teaching general astrophysics and solar physics at the University of Bucharest . ...
Perth Observatory Day Tour Activities
Perth Observatory Day Tour Activities

... This uses an interactive white board to allow the students to learn more about the solar system and the planets. This activity may be extended depending on how much time is taken up with the planets to look at other astronomical objects. Note: If the weather does not allow for outside activities, ac ...
2.4m Telescope Group Yunnan Observatory of CAS
2.4m Telescope Group Yunnan Observatory of CAS

... ☺ Commissioning targets (≥2 RV stable starts, ≥2 RV known planets (one with short period and one with > 1 month period); ☺ Early Science: No promise of any science results, but demonstrate its science capability; ☺ Commissioning science targets: In Aug. 12th, 2010, the LiJET Project Collaborators di ...
Between Love and War - SFA Physics and Astronomy
Between Love and War - SFA Physics and Astronomy

... Venus (Greek: Aphrodite) is the goddess of love and beauty. The planet is so named probably because it was the brightest of the planets known to the ancients. Mars glimmers weakly in early dawn. Look for it below Venus and a bit to the left. Mars (Greek: Ares) is the god of War. The planet probably ...
Minor Planet Sfasu - SFA Physics and Astronomy
Minor Planet Sfasu - SFA Physics and Astronomy

... Venus (Greek: Aphrodite ) is the goddess of love and beauty. The planet is so named probably because it was the brightest of the planets known to the ancients. Mars glimmers weakly in early dawn. Look for it below Venus and a bit to the left. Mars (Greek: Ares) is the god of War. The planet probably ...
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... amplitude, erratic brightness variations. Our primary goal is the monitoring of the brightness variations of BL Lac objects and using these variations to investigate the physics at work in these objects. BL Lacs are the most extreme example of an AGN with highly variable continuum emission as one of ...
PowerPoint - Chandra X
PowerPoint - Chandra X

... RXJ0822-4300, deduced from 3 Chandra images over 5 years, implies a transverse space velocity of 1,600 km/s for an estimated distance of 7,000 light years. The unusually large space velocity is consistent with the explosion center inferred from proper motions of the oxygen-rich optical filaments, an ...
extra-terrestrial observatories
extra-terrestrial observatories

... building satellites. They would y the rse part of our unive are on board and which will nts de of the game, your stu like to study. At the end is t ation about a satellite tha be presented with inform one they designed. the most similar to the sa.gov/build.html Click here http://jwst.na ...
Amateur Astronomy Research Telescope - Embry
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... car and carry it to an observing location. It has an 8 inch mirror and a total focal length of 1200mm. The basic design is known as a truss tube assembly, where instead of a solid tube, the telescope’s secondary mirror rests at the ends of four poles. This allows disassembly of the scope for transpo ...
Section I - General Information Proposal Title: The effect of the group
Section I - General Information Proposal Title: The effect of the group

... Galaxies are collections of hundreds of billions of stars formed out of the gaseous matrix that permeated the early Universe. The observed properties of galaxies are known to depend on their surrounding local environment. However, astronomers are still struggling to understand to what extent galaxy ...
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aas_scott - Arecibo Observatory
aas_scott - Arecibo Observatory

... source, using the Arecibo 305-m telescope. Among our results to date is the first detection of the prebiotic molecule methanimine in a distant galaxy. Methanimine is seen in emission, and is likely to be a weak maser. Also detected are three "direct l-type transitions with Del(J)=0" of Hydrogen Cyan ...
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... • Near Infrared Camera & Multiobject Spectrograph (NICMOS: infrared; currently not functioning because of power issues) ...
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... (RIPL) that will survey 29 low-mass, active (radio-loud) M-dwarf stars over 3 years. This would have sub-Jovian planet mass sensitivity at distances of about 1~AU from the star. They also note that, ``Radio astrometric planet searches occupy a unique volume in planet discovery and characterization p ...
Astronomy 3
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... Other Types of Telescopes Spectroscope – uses a prism to separate visible light and determine the chemical composition of a star E.W. Maunder (at the eyepiece) and W. Bowyer observing with the half-prism spectroscope, c. 1894 ...
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The Search for Extra-Terrestrial Unintelligence

... At least 100 thousand million (1011 or 1012) stars in the milky way At least 100 thousand million (1011 or 1012) galaxies in the universe ...
IBT Poster -- TAO - Roane State Community College
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... Inspiration for the IBT – The Green Bank radio Telescope The Green Bank radio Telescope, aka the Great Big radio Telescope (GBT) is the largest steerable radio telescope on the planet. It is 100 meters (300 feet) in diameter and has been used to study many distant astronomical radio sources. On the ...
einstein - boinc - University of California, Berkeley
einstein - boinc - University of California, Berkeley

... Berkeley – One of the world's most popular volunteer computing projects, Einstein@home, has found an unusual pulsar from data captured by the giant radio dish in Arecibo, Puerto Rico. The discovery, reported in the Aug. 13 issue of the journal Science, is a major discovery by a volunteer computing p ...
Radio Telescopes
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... • NOTE the equation used above was given on page 77 of the textbook. ...
5 days – historic puerto rico
5 days – historic puerto rico

... underground river cavern system in the world. From sinkholes and cathedral-like caverns, to views of the mysterious river and its stalactites and stalagmites. Then, see the largest radar/radio telescope. The telescope probes the ionosphere, examines planets and monitors natural radio emissions from ...
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Arecibo Observatory



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). This observatory is also called the National Astronomy and Ionosphere Center, although ""NAIC"" refers to both the observatory and the staff that operates it. From its construction in the 1960s until 2011, the observatory was managed by Cornell University.The Observatory's 1,000 ft (305 m) radio telescope is the world's largest single-aperture telescope. It is used in three major areas of research: radio astronomy, atmospheric science, and radar astronomy. Scientists who want to use the Arecibo Telescope submit proposals that are evaluated by an independent scientific board.The Radio Telescope has made appearances in motion picture and television productions, gaining more recognition in 1999 when it began to collect data for the SETI@home project. It has been listed on the American National Register of Historic Places beginning in 2008. It was the featured listing in the National Park Service's weekly list of October 3, 2008. The Center was named in IEEE Milestone in 2001. It has a visitors center that is open part time.
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