Download Izmccd (~2.7 MB). ... a) a choice of the best mode of measurements of stars and objects ("Properties/Measurement"), . b) a choice of reference stars. ... 1) necessity of presence on an image of a plenty of stars (we recommend to apply this mode, if on the frame of reference stars is more 100) . ... Sx and Sy depend from residuals at all reference stars (reference stars are marked by blue color). ... These residuals are the image of the star a minus function of a profile for each pixel. ...

... The BANNER element is used for corporate logos, navigation aids, disclaimers and other information which shouldn't be scrolled with the rest of the document. ... CLASS . ... The CLASS attribute is most commonly used to attach a different style to some element, but it is recommended that where practical class names should be picked on the basis of the element's semantics, as this will permit other uses, such as restricting search through documents by matching on element class names. ...

... Information about a variety of different calendars for different cultures (e.g., Christian, Jewish, Muslim, Chinese, Hindu etc.) ... In addition, the Chinese had two different ways of interpreting and observing celestial events. One way the Chinese used astronomy was known as lifa; it was a discipline that aimed to understand the regularities and the predictable events in the celestial system through careful, observations, measurements and records. ... back to Teachers' Newsletter Main Page ...

... Sternberg Astronomical Institute , Moscow University . ... Present edition unites two parts of Catalogue of interacting galaxies by B.A.Vorontsov-Velyaminov: the first part (Part 1) containing 355 systems was published in 1959 [1] and the second one (Part 2) with 497 objects - in 1976 [2].Thus two published parts of Catalogue include 852 interacting systems. ... All new of them (1162 by number) were taken from the comments to the galaxies in Morphological catalogue by Vorontsov-Velyaminov et al.[ ...

... 22.Reference Frames . ... To derive the motion of a penny dropped inside an airliner moving at 600 miles/hr (about 1000 km/hr)--should we calculate it with respect to the interior of the airliner, or with respect to the ground? ... And if a similar penny is let go inside an orbiting spaceship--should its motion be calculated relative to the interior of the spaceship, or relative to the Earth outside? ... How do observations differ in the two frames--the airliner cabin and the Earth? ...

Taking the opportunity of the Gaia reference star catalogue for observing the Solar system in the past D. Hestroffer , J.-E. Arlot , V. Lainey , V. Robert 1 1 1 1,2 1 - IMCCE ... Institut Polytechnique des Sciences AvancИes (IPSA), 7-9 rue Maurice Grandcoing, F-94200 Ivry-s/-Seine, France Abstract The Gaia astrometric catalogue of reference stars will provide proper motions of stars until mag 18 with an accuracy better than 6 mas over one century ...

The Geodetic Reference Antenna in Space ( GRASP ): A Mission to Enhance the Terrestrial Reference Frame Yoaz Bar-Sever1, R. Steven Nerem2, and the GRASP Team 2 Jet Propulsion Laboratory University of Colorado, Boulder 1 Terrestrial Reference Frame ( TRF ) and GRASP · TRF is fundamental to all areas of geophysics TRF · TRF are currently determined by 4 space-ground geodetic techniques: - GPS/ GNSS - ... YEB, September 2012 10 ...

... Basic Conceptions and Tasks of Ephemeris Astronomy. ... Construction and Orientation of Frame of Reference in Space. ... Planetary, Stellar, Extragalactic Frame of Reference. Inertial, Fundamental, International Celestial, Dynamic Frames of Reference. ... Stellar, Solar, Universal, Coordinated Universal, Quasi-uniform, Ephemerid, Atomic, Terrestrial Dynamic Time. ... Theories of Solar System Bodies Motion. Kinematic and Dynamic Principles of Planetary and Satellites Motion Theories. ...

June 28, 2010 Wider Bandwidths and a New 12m Antenna will keep . the Arecibo Radiotelescope at the cutting edge of . ... 12m reference antenna Photos by: Tony Acevedo . V ery Long Baseline Interferometry (VLBI) is the technique used to combine signals from radio telescopes separated by distances that can span different continents, or even reach between the Earth and an orbiting . ... Arecibo 305-m telescope is an active participant in both of these forms of VLBI. ...

Databases (NSDC) of the Natural Planetary Satellites. ... NSDC: Database of astrometric observations of Natural Planetary Satellites . ... They are thoroughly looking for observations in different sources, creating their owndatabases which are then mostly inaccessible to other researchers. ... In the file "content" with explications, the reference is given to the data source as well as the bibliographic reference. ... Data sources. ... Why a specific bibliographic database for Natural satellites? ...

... Stellar Evolution . Nucleosynthesis in Stars . The Evolution of Star Clusters . JAVA Physics Lab . Alternative Energies Class . Steve Kevan's Physics 251 Class . ... Talk on Solid State Physics of CCD detectors . Talk on Cosmological Issues . ... Digital Spectra of Stars . NETexperts E-mail List . The Electronic Universe Project e-mail: nuts@moo.uoregon.edu ...

Blackholes2 Forum Message . Forums: . ... Discussion Forums | ... Post . ... Please Give The Reference. Forum List | ... Post Message | ... Posted by Becky on October 3, 2003 05:27:58 UTC . ... Reference - yanniru - October 3, 2003 - 12:54 UTC . Login to Post . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... Linux device list. A list of major and minor device numbers for Linux devices. ... A description of and a proposal for a standard Linux directory tree, with the intention is to make it easier to package software and administer Linux systems by making files appear in standard places. ... Available via FTP from ftp.funet.fi , directory /pub/Linux/doc/fsstnd . ... Linux filesystem defragmenter. Available electronically from \ ftp://sunsite.unc.edu/pub/Linux/system/Filesystems/defrag-0.6.tar.gz . ...

. Language [RU/EN] Search: . Home . UP . Research . Projects . Services . Info . News . Events . Personal . Archive . Documents . CGI . Fortran . Graphics . HTML . HTTP . Latex . Linux . PHP . RFC . N.V. Pushkov . 09/04/2016 23:21 MSK . webmaster@izmiran.ru . (C) 2007, IZMIRAN

Next: Web Links Up: Problem Based Learning in Previous: Acknowledgements . ... 0.5 truecmResearch & Development in Problem Based Learning, Vol 1, 1993, ed. Ryan, G. (PROBLARC, University of Newcastle) . 0.5 truecmResearch & Development in Problem Based Learning, Vol 2, 1994, ed. Ostwald, M. & Kingsland, A. (PROBLARC, University of Newcastle) . 0.5 truecmResearch & Development in Problem Based Learning, Vol 3, 1995, ed. Little, P., Ostwald, M. & Ryan, G. (PROBLARC, University of Newcastle) . ...

... 237S (SIMBAD/NED BibCode) ================================================================================ Keywords: Sun: UV radiation - atmospheric effects - Sun: atmosphere - lines: identification Description: An ultraviolet atlas of the solar spectrum with a spectral resolution of 15mA in the region 1948-2000A is presented. ... The wavelength atlas with a list of about 550 lines has been synthesized from data at center of the Sun ({mu}=1) and at {mu}=0.89, smoothed out over an area of 30 arcsec. ...

... available from http://www.vsop.isas.ac.jp/ops/VSOG_doc.html . draft dated 1 July 1996. ... dated 12 March 1996. ... version 2.0, dated 14 Dec 96. ... version 2.0, dated 19 Feb 1996. ... version 1.0, dated 11 October 1996. ... version 3.0, dated 10 April 1996. ... version 1.1, dated 30 July 1996. ... version 1.10, dated 13 Nov 1996. ... version 1.0, dated 05 Sep 1997. available from http://www.vsop.isas.ac.jp/ops/VSOG_doc.html . ... draft version dated 27 November 1996. back to top . ...

This module provides for logging of the documents which reference documents on the server. ... Module Identifier: referer_log_module . ... RefererIgnore . RefererLog . ... Module: mod_log_referer . The RefererIgnore directive adds to the list of strings to ignore in Referer headers. ... The RefererLog directive sets the name of the file to which the server will log the Referer header of incoming requests. ... Security: if a program is used, then it will be run under the user who started httpd. ...

. Wikipedia . Encyclopedia of Astronomy and Astrophysics . Encyclopedias Dictionaries . Encyclopedia.Com . "Krugosvet" . Different Encyclopaedias (in particularly Boljshaja Sovetskaja) . Encyclopaedia for children "Awanta+" . Britannica Encyclopaedia . BIMA Glossary . Glossary of Space Science Terms . Imagine the Universe! Dictionary A-D . Exploratorium Exhibit Cross Reference - Exhibit . Exploratorium Exhibit Cross Reference - Phenomena Index .

Estimations of dome seeng by results of optics quality tests with Shack-Hartman wavefront sensor. ... Measurements on AZT-22 Telescope diameter: 1000 mm F/7.7 Effective subaperture: 37.5 mm Exposure time: 100 ms Time between exposures: 5 s Individual image with tilts in X direction AZT-22 tower The spatial spectrum evolution (top) and wind direction in measurements processes . AZT-22. ... ZTSH dome Zeiss-1000 dome The spatial spectrum evolution (up) end wind direction through time. ...