... In spite of the good potential possibilities, some of the station "Dnepr" design characteristics did not allow us to apply the usual special IS radar measurement methods. ... Thus for IS signal measurements at the "Dnepr" station, we have developed special methods for recording and processing IS signals in order to determine plasma ionospheric parameters. ... Equations (4-5) from the basis for data post processing to obtain ionosphere parameters. ...

Еще в разделе: (Показать все результаты (>59) - rp.iszf.irk.ru/ )

• East Siberian Center for the Earth's Ionosphere Research. Databases.

Posting Observations . ... You will need to subscribe to vsnet-acc (to allow you access to post your observations). ... VSNet has several different e-mail sigs, and sub sigs. ... These list are controlled by a software package called " Majordomo ", which allows you to subscribe and unsubscribe yourself from these list with an e-mail message (automated). ... Once you have subscribed to vsnet-acc (which will only send you a welcome message back and nothing else) you can post to the other list. ...

Еще в разделе: (Показать все результаты (>688) - www.rochesterastronomy.org/ )

. This is a new popup window - close it when you are done . Submitted by Michael Brown on 11/01/2014 15:21:30 . M-15 - globular cluster in Pegasus . 10/27/14 . I made this image from 11 - 30-second individual exposures. It's surprising how overexposed the center is, even with such short exposures. I remember Al Takeda warning me about that with bright globulars! . Logon to post a follow-up comment or review comments from others . Copyright (c) Amateur Telescope Makers of Boston, Inc. About Us Contact Us

Еще в разделе: (Показать все результаты (>1902) - www.atmob.org/ )

... Characteristic parameters of subsystems RR Lyrae field stars and globular clusters . ... RR Lyrae . ... 0.05 . ... lim R max , kpc . ... Z o , kpc . ... grad R [Fe/H], kpc -1 . ...

Еще в разделе: (Показать все результаты (>69) - ip.rsu.ru/ )

• RR LYRAE VARIABLES SUBSYSTEMS IN THE GALAXY, figures
• Vladimir Marsakov Abstracts

Альтернативный форум . Scientific.ru Все форумы . ... Anatoly Rykov - 04.04.2005 14:19 . ... x203a; x203a; x203a; в ответ на: "Насильно человека сделать счастливым невозможно"(с) Михалыч . ... Почему расширяется вселенная ing, 01.04.2005 16:59 . ... Re: У меня одно желание: открыть глаза Рубакову на "темную" энергию Anatoly Rykov, 05.04.2005 08:54 . ... Re: Переднее число получается просто Anatoly Rykov, 04.04.2005 15:35 . ... Re: Почему расширяется вселенная Anatoly Rykov, 04.04.2005 08:48 . ...

Еще в разделе: (Показать все результаты (>278) - www.scientific.ru/ )

... Supernova showered Earth with radioactive debris . ... Venus holds warning for Earth . Injecting our atmosphere with sulfur droplets to mitigate climate change may not be a good idea as once thought. ... Venus is blanketed in sulfuric acid clouds that block our view of the surface. ... Where did that sulfur dioxide come from? ... Reaching 12 miles (20 km) in altitude, the gas formed small droplets of concentrated sulfuric acid, like those found in Venus' clouds, which then spread around Earth. ...

Еще в разделе: (Показать все результаты (>5659) - www.astronomy.com/ )

• variable stars | Astronomy.com
• Sneak attacks from the Sun | Astronomy.com
• variable nebulae | Astronomy.com

... CEPHEID VARIABLE STARS: A Cepheid variable or Cepheid is a member of a particular class of very luminous, massive variable stars with pulsation periods of 1-70 days. ... The relationship is calibrated using data collected from Cepheids whose distances are determined by other means. ... Browse through the 68 CCD fits images he sent you, using ds9 and locate the Cepheid variable. ... Image credits: ESA - "http://sci.esa.int/science-e-media/img/20/cepheid-variables.jpg" . ...

Еще в разделе: (Показать все результаты (>656) - www.mso.anu.edu.au/ )

• Problems with the Exercise
• ANU - RSAA - 5th Stromlo Symposium Registration

Catalogue of eclipsing variables (CEV) is the world's principal database of eclipsing binary systems with available classification. CEV contains identifications, classifications, photometry, periods, eclipses data, spectral types, references and notes for 7179 systems. Format of the current CEV . CEV main table (~1.0MB) . ... List of systems, erroneously classified as eclipsing binaries in GCVS (they are not included in the CEV main table) Download all files as a single archive (~0.6MB) . ...

Еще в разделе: (Показать все результаты (>28) - www.inasan.rssi.ru/ )

Pulkovo NEO Page . ... EPOS Software Package . ... EPOS ( E phemeris P rogram for O bjects of the S olar system) is the Windows PC application for study and ephemeris support of observations of the Solar system objects. ... It controls the part of common data and transfers the control to one of the programs that solve the restricted set of tasks. ... So with the EPOS software package one can calculate the accurate ephemerides for many objects and get the quick illustration of their motion as well. ...

Еще в разделе: (Показать все результаты (>273) - www.gao.spb.ru/ )

... galaxies: bulges galaxies: clusters: general galaxies: clusters: individual: . ... star formation statistics stellar content structure Cosmology ( cosmology :) cosmic background radiation ( cosmology :) cosmological parameters cosmology : miscellaneous cosmology : observations cosmology : theory ( cosmology :) dark ages, reionization, first stars ( cosmology :) dark energy ( cosmology :) dark matter ( cosmology :) diffuse radiation ( cosmology :) distance scale ( cosmology :) early Universe (...

Еще в разделе: (Показать все результаты (>197) - mavr.sao.ru/ )

• http://www.sao.ru/Doc-en/Science/Public/Bulletin/author_rules/AstroBull.bst
• Preparing and Submitting Tabular Data
• Modeling of Very Luminous Stars in the M33

What is the VSM ? ... VRML = Virtual Reality Modeling Language. ... One of the best VRML viewers, if not the best, is Netscape Navigator with Live3D plugin. ... Warning: if you use any other viewer, spacecraft will probably look like parrots or clowns because each VRML viewer treats colors in its own unpredictable way. ... You can use these VRML models freely in any way you like, but: 1) let me know you use them; 2) if you add them to your Web page, a reference to the VSM must be there. ...

Еще в разделе: (Показать все результаты (>5) - www.vsm.host.ru/ )

• The VSM: Moon race

... В теме В разделе По форуму . ... Темы, интересные всем ? ... Научная панорама ? arxiv:0705.4195 VSOP: The Variable Star One-shot Project . предыдущая тема следующая тема . ... 0 Пользователей и 1 Гость просматривают эту тему. ... arxiv:0705.4195 VSOP: The Variable Star One-shot Project I. Описание проекта и первый релиз данных (VSOP: The Variable Star One-shot Project I. Project presentation and first data release) . ... VSOP - The Variable Star One-shot Project ( http://vsop.sc.eso.org/ ). ...

Еще в разделе: (Показать все результаты (>701) - www.astronomy.ru/ )

• Вышел Xephem 3.7 - Астрономия и компьютеры
• xephem - стр. 1 - Астрономия и компьютеры
• Астроархивы - видео, книги, аудио, софт по астрономии, космонавтике - стр. 1 -

... Mark C. Lee (Colonel, USAF, Ret.) NASA Astronaut (former) . ... EDUCATION: Graduated from Viroqua High School, Viroqua, Wisconsin, in 1970; received a bachelor of science degree in civil engineering from the U.S. Air Force Academy in 1974, and a master of science degree in mechanical engineering from Massachusetts Institute of Technology in 1980. ... NASA EXPERIENCE: Lee was selected as an astronaut candidate by NASA in May 1984. ... Lee retired from NASA and the Air Force effective July 1, 2001. ...