The nasa.gov site requires that JavaScripts be enabled in your browser. ... Contact NASA . ... The term "astronaut" derives from the Greek words meaning "space sailor," and refers to all who have been launched as crew members aboard NASA spacecraft bound for orbit and beyond. Since the inception of NASA's human space flight program, we have also maintained the term "astronaut" as the title for those selected to join the NASA corps of astronauts who make "space sailing" their career profession. ...

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...

... We discuss the application of the Pixon Based Image Restoration Method on spectroscopic HST data and compare the results with those obtained from the Richardson-Lucy and Jansson algorithms. In order to better evaluate the performance of the various algorithms we have also used artificial data. Keywords: Spectral restorations, Pixons, Richardson-lucy, Jansson . ...

... Up: Science Software Applications . ... It has extensions for creating GUI (Tk) and object-oriented ([incr tcl]) applications. Several Tcl-based tools that may be used for astronomical and other scientific applications have been created and are discussed. One example is ptcl , which registers PGPLOT functions as Tcl commands, creating a powerful interactive plotting package. ... Both programs use the same C code, Tcl commands, and [incr tcl] classes; only the GUIs are different. ...

. Please use the following for publications and media citations: . "Based on observations obtained with Apache Point Observatory's 0.5-m Astrophysical Research Consortium Small Aperture Telescope." . List of publications based on 0.5-m observations (TBD) . for questions or comments contact archive server .

European . ... Science Users Information > Science and Technical Meetings > Conferences 2006 > neon-2006 . ... The NEON Observing Schools are supported by the European Astronomical Society ( EAS ) and by OPTICON . ... The Archive Observing School at ESO will concentrate on the quality appraisal of existing data and the research possible with large databases combining ground and space data, with emphasis on data reduction techniques and the new tools now available within the Virtual Observatory. ...

... Home Observing UACNJ-Jenny Jump State Park . ... Clear Sky Chart . ... 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 . ... Amateur Astronomers Medal . ... UACNJ has an excellent facility in Jenny Jump State Park in northwestern New Jersey that is available to the member clubs. ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by...

... 2014 August 25 . Arp 188 and the Tadpole's Tail . ... Explanation: Why does this galaxy have such a long tail? In this stunning vista , based on image data from the Hubble Legacy Archive, distant galaxies form a dramatic backdrop for disrupted spiral galaxy Arp 188, the Tadpole Galaxy. ... One story goes that a more compact intruder galaxy crossed in front of Arp 188 - from right to left in this view - and was slung around behind the Tadpole by their gravitational attraction. ... About APOD | ...

... Space Station in the Moon . ... Credit: Eric J. Zbinden Explanation: On February 2nd , a first quarter Moon shone in planet Earth's early evening sky. ... Hamilton , California, the International Space Station also arched above the horizon, crossing in front of the Moon's sunlit surface. ... Publications with keywords: international space station - ISS - Moon . Publications with words: international space station - ISS - Moon . ... APOD: 2009 April 6 The International Space Station Expands Again . ...

... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australian Square Kilometre Array Pathfinder . Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Visiting Parkes radio telescope . Visiting Australia Telescope Compact Array . ... Parkes radio telescope webcam . ... Next: Step 3: Postprocessing to Up: How Pieflag works Previous: Step 1: Amplitude-based flagging . ...

... Archives . ... arXiv:stat.ME:0910.2585] . Variable Selection and Updating In Model-Based Discriminant Analysis for High Dimensional Data with Food Authenticity Applications . ... Classifying or clustering (or semi supervised learning) spectra is a very challenging problem from collecting statistical-analysis-ready data to reducing the dimensionality without sacrificing complex information in each spectrum. ... Comment ( RSS ) | ... Chandra Blog . ... Entries (RSS) and Comments (RSS) . ...

... Telescopes . ... Creation of the distributed net of control (DCN) of the 6 m telescope has been completed, which is based on the use of digital tracking drives and the means of commercial automatization to ensure the real-time processes of control and data acquisition. With changing to DCN, computer diagnostics of the majority of units of the telescope has been implemented, the reliability of its operation in the whole has been increased, its performance characteristics have been improved. ...

... Last modified on August 19, 1996 by A. Richichi . ... Hamilton, D.P., Herbst, T.M., Richichi, A., B?hnhardt, H., Ortiz, J.L. 1995, '' Calar Alto observations of Shoemaker-Levy 9: characteristics of the H and L impacts '', Geophysical Research Letters, 22 , 2417. ... Hamilton, D. P., Herbst, T. M., B?hnhardt, H., Ortiz-Moreno, J. L., Richichi, A., Calamai, G. 1995, `` Calar Alto Observations of the A, H, L, Q1 and Q2 Impacts '', Proceedings of the XXIInd General Assembly of the IAU, den Haag 15-27...

Astronotes Armagh Planetarium's Stellar Blog! ... Planets . ... Space Flight . ... Posted on March 26, 2013 | 4 Comments Many of us may recall captivating images of an enormous glass and steel superstructure making the headlines in the 90тАЩs, along with the tale of eight human test subjects who [ ] . Continue Reading.. ... Posted on May 1, 2012 | ... Posted on February 24, 2012 | ... 10 Comments Where does space begin? ... Posted on January 17, 2012 | ... Part of [ ] . ...

... Seminar archive . ... Seminar archive 2014 7 February . ... Сверхъяркие сверхновые и их механизмы излучения (Superluminous Supernovae and their Emission Mechanisms) . ... Случайное блуждание фотонов в релятивистском потоке: приложение к гамма-всплескам (Random walk of photons in relativistic flow and its application to gamma-ray burst) . ... In the relativistic flow, it has different behavior from the one in the non-relativistic flow due to the relativistic beaming effect. ... All seminars: . ...

AMPLE 3 - Multi-purpose Software Package for Asteroids and Comets . ... To download the archive of new data base (for example, dbfiles-2011apr.zip ) click on necessary zip-file from list below. Unpack the archive to obtain directory dbfiles . Replace directory dbfiles in "C:\Documents and Settings", where the part of AMPLE 3 is installed (for example, C:\Documents ans Settings\Username\Application Data\Ample 3), by new directory dbfiles from the archive. ... No less than 500 MHz . ...

Pursuant to paragraph 25 of the FCCs Report and Order on a Radio Astronomy Coordination Zone in Puerto Rico, most applicants in the following services are required to coordinate their applications with NAIC: applicants for fixed or base stations below 15 GHz in Part 5,21,22,23,24,25,26,27,73,74,78,80,87,90,95,97, and 101. ... 5.70 Notification to the Arecibo Observatory. ... 1) The notification to the Interference Office, Arecibo Observatory shall be made prior to, or simultaneously with, the filing . ...

EIGHTEENTH CREW . ... NASDю Astronaut, Japan . ... From March 1992 to August 1993 he completed one year of general space training (as an astronaut candidate of NASA 14-th selection) at the Johnson Space Center, USA and was qualified as a Mission Specialist on the Space Shuttle. ... From August 26 to September 6, 2002 Koichi Wakata took part in trainings (under the program of flights to the International Space Station -ISS) based on the European Astronaut Centre - EAC, Cologne in Germany. ...

... E-mail: koneva@issp.ac.ru . ... 2006 - 2013: Junior Researcher of the Laboratory of Spectroscopy of Defect Structures (LSDS) ISSP RAS. Since July 2013: Junior Researcher of the Laboratory of Materials for Electrochemical Technologies (LMET) ISSP RAS... top . ... Vitaly Sinitsyn, Irina Kuritsyna, Salavat Khasanov, Danila Matveev and Sergey Bredikhin 'Studies of Model SOFCs with Sr0.7Ce0.3MnO3 Cathode Material' 'ECS Transactions', The Electrochemical Society, Vol. 25 (2), pp. ...

... Version: $Id: html-design.html,v 1.15 1994/11/26 19:53:43 connolly Exp $ . ... The HTML 2.0 Specification Review materials includes complete information on the HTML Working group of the IETF, the discussion of the HTML 2.0 specification, mailing list archive, and other supporting materials. ... JHU/APL's WWW HTML Developer's JumpStation - Page 1 . ... Gentle Introduction to SGML from the TEI guidelines. www-talk . ... There is also a hypertext archive. ... IETF Working group for HTML. www-html . ...