The Official Publication of the Amateur Astronomers Association of Princeton Director Bill Murray ( 609 ) 298-1179 strgazr@comcast.net Assistant Director John Church ( 609 ) 799-0723 j.church@mindspring.com Treasurer Michael Mitrano ( 609 )-737-6518 michael.mitrano@att.net Program Chairman OPEN Secretary Editors Larry Kane Bryan Hubbard and Ira Polans ( 609 ) 273-1456 (908) 859-1670 and ( ... Super Science Saturday at The New Jersey State Museum will be on April 24th. ...

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• http://www.princetonastronomy.org/newsletters/05_2006sidereal.pdf

The monitoring of the optics quality of DIMM instrument V. Kornilov, B. Safonov May 24, 2010 1 Intro duction A quantitative theory of measurement of optical turbulence (OT) with Differential Image Motion Monitor (DIMM) is based on certain priori assumptions [1]. ... Bottom: behavior of the instrumental Strehl's number for the left (triangle to the left) and right (triangle to the right) DIMM images during the period of measurement the maintenance of an additional correction factor seems superfluous. ...

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... Under certain conditions, like those in the nucleus of a QSO, all atoms can be made to emit light at particular wavelengths. ... If that source is approaching the observer, the wave is squashed up onto itself making the wavelength shorter. ... This is redshift. ... You can see how the section of the QSO spectrum which we observe changes with redshift. ... We then see how far we had to slide the observed spectrum along the scale to make it match and that is the objects redshift. ... The 2QZ team . ...

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... Arizona State University - Physics & Astronomy . ... Ball State University - Physics and Astronomy - Information about undergraduate and graduate classes, research, and personnel. ... Cornell University Department of Astronomy . ... Eastern Michigan University - Department of Physics and Astronomy . ... Michigan State University Department of Physics and Astronomy . ... Ohio State University - Department of Astronomy . ... University of Georgia - Department of Astronomy and Physics . ...

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... STAR FIELDS Newsletter of the Amateur Telescope Makers of Boston Including the Bond Astronomical Club Established in 1934 In the Interest of Telescope Making & Using Vol. ... I thoroughly enjoy that kind of observing. ... Mike Hill, President ~ Dr. Thompson's talk was on the Lunar Reconnaissance Orbiter mission concerning the search for Water Ice on the Moon. ... Bill T., Mike D., John B., and John R.) After lunch, the club's `Tom Britton Clubhouse' sign was fastened over the meeting room entrance. ...

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• http://www.atmob.org/newsletters/200010.pdf
• http://www.atmob.org/newsletters/201405.pdf
• http://www.atmob.org/newsletters/200305.pdf