... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... For those of us who need on occasion to seek out truly dark skies, a group of members of the Amateur Astronomical Association organizes regular trips to sites in the New York metropolitan area suitable for deep-sky observing. ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by...

Flight Director Glynn Lunney expected a quiet night on the console as he began his shift on the evening of April 13, 1970. ... In this narrative he shares ?through one decision, one choice, and one innovation at a time,? the team at Mission Control at the Manned Spacecraft Center in Houston worked together to bring the Apollo XIII crew safely home. ... RETURN HOME STEPS. ... We offered 61 hours GET and the crew wanted a little more time, settling on 61:30 GET. ... Return to JSC Oral History Website . ...

... Objectives of the study . To survey and evaluate the technical and economical feasibility of European initiatives by start-up companies, for privately-funded crew vehicles for commercial human space flight. ... New commercial markets, among them space tourism, have a great potential to become major drivers in space technology development. This study aims at the assessment of the feasibility of European initiatives to address these new markets through the development of crewed space vehicles. ...

... Printed in the U.S.A. HIGHLY IONIZED POTASSIUM LINES IN SOLAR X-RAY SPECTRA AND THE ABUNDANCE OF POTASSIUM J. Sylwester1 , B. Sylwester1 , K. J. H. Phillips2 , and V. D. Kuznetsov3 2 Space Research Centre, Polish Academy of ... Troitsk, Moscow, Russia; kvd@izmiran.ru Received 2009 December 5; accepted 2010 January 6; published 2010 January 21 1 ABSTRACT The abundance of potassium is derived from X-ray lines observed during flares by the ...

Abstract -- Calculations are performed for the circular polarization of maser radiation from a turbulent, Keplerian disk that is intended to represent the sub-parsec disk at the nucleus of the galaxy NGC4258. ... This turbulence, along with the Keplerian velocity gradients and the blending of the three hyperfine components to form the 6 16 --5 32 masing transition of water, are key ingredients in determining the appearance of the polarized spectra that are calculated. ...

KAF-3200E / KAF-3200ME KAF- 3200E KAF- 3200ME 2184 (H) x 1472 (V) Pixel Full-Frame CCD Image Sensor Performance Specification Eastman Kodak Company Image Sensor Solutions Rochester, New York 14650-2010 Revision No. 2 May 16, 2002 Eastman Kodak Company - Image Sensor Solutions For the most current information regarding this product: Phone: (585) 722-4385 Fax: (585) 477-4947 Web: www.kodak.com/go/imagers E-mail: imagers@kodak.com KAF-3200E / KAF-3200ME TABLE OF CONTENTS 1. ...