Statistics of sunspot activity . The sunspot indices . ... Visual indices of solar activity . ... n - number of spot groups . A - Waldmeier class of unipolar spot groups without penumbra . B - class of bipolar spot groups without penumbra . C - class of bipolar spot groups with one penumbra pole . D - class of small bipolar spot groups with two penumbra poles . E - class of middle bipolar spot groups with two penumbra poles . ... H - class of unipolar penumbrated spot groups . ...

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... Так осуществилась вековая мечта человечества о полете в космос. ... Самым большим' из таких подарков является первый в истории человечества полет в космос и возвращение на Землю пионера звездоплавания Юрия Гагарина. ... В преддверии этого великого события все мы лишь мечтали об этом дне, жадно читали обо всем, что печаталось о будущих полетах в космос, изучали литературу, рассказывающую о физических условиях полета летательных аппаратов за пределами атмосферы. ...

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Общая Астрономическая Конференция > Форумы общей направленности > Общий форум любителей астрономии . STS-114 Return to flight . ... Поиск . Сообщения за день . ... Сообщений: 62 . ... Ivel . ... Отправить личное сообщение для Ivel . Найти еще сообщения от Ivel . ... Сообщение от Ivel ...шатл столкнулся с куском льда, который отвалился от топливного бака. ... Сообщение от Ivel ...так сказали по "Эхо Москвы" Радиостанция неплохая (в общественно-политическом, а не астрономическом смысле).. ...

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• Продолжительность полярной ночи? [Архив] - Общая Астрономическая Конференция

... Sun images . Magnetic storms online . Sun flares . ... Active areas . September : 2005 . ... X-ray emission of the Sun from 08.09.2005 to 09.09.2005 (GOES-) . Today, 15 solar flares were observed: . Active region . ... Flare of class M1.0 . 808 . ... Yesterday, 8 solar flares were observed: . ... Last updated: September 10, 2005 00:00 UT . ... 1953-2016 Laboratory of X-ray astronomy of the Sun, LPI RAS, Russia . ...

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• Solar flares online January 29, 2015
• Solar flares online October 01, 2012
• Solar flares online January 20, 2010

MULTISCOPES . ... Modular Microscopes satisfy all your educational, medical diagnostic, and research requirements. ... To better match the diversity of your applications, the MULTISCOPE Series comes in more than ten standard models, capable of performing the most critical tasks of Brightfield, Phase Contrast, and Polarized Light microscopy. ... Modular Microscopes provide you with a choice of three easily interchangeable high-performance observation heads, all 360° rotatable for comfortable viewing. ...

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• INVERTOSCOPE
• Laboroscopes

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. ...

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Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Январь 1998 . ... Дата: 20 января 1998 (1998-01-20) От: Alexander Bondugin Тема: STARDUST Mission To Start Spacecraft Assembly Test Привет всем! ... Дата: 20 января 1998 (1998-01-20) От: Alexander Bondugin Тема: US Space Program Turns 40 With Anniversary Of Explorer 1 Привет всем! ... Дата: 20 января 1998 (1998-01-20) От: Alexander Bondugin Тема: STARDUST Update - January 16, 1998 Привет всем! ...

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• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 05 ноября
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 22 мая...
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 13 ноября

So what is "Code Blue" and what does it mean? It's no great secret that several years ago we had the mirror re-coated on the 31" Blue Beast at Warren Rupp Observatory, and within a few short weeks, portions of the coating began to fail. ... These are the fellows that showed up at the Observatory on February 20th to help with the gargantuan and nail-biting task of getting mirror out of the telescope safely, out of the cell safely, into the box safely, and put into the truck safely. ...

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. General Information . Media Files . Participants . Timetable . Local Information . Photos . Back to the album list . Previous . Next Click the image to view it in fullsize. Previous . Next . From Turkic "nart sane" is translated as "bogatyr's water". Old Caucasian legend says that a long time ago there was a pillar by the spring with words on it: "Stranger, stand and bow. The water gives a strength to young, returns health to elder and beauty and love to women." .

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For an infinitely long circular cylinder, the solution of the light scattering problem for the perpendicular incidence was first derived by Rayleigh [ 418 ] who returned to this problem once again in his last work [ 417 ] written a short time before his death. The problem for oblique incidence was solved in 1955 by J.R. Wait [ 491 ] (Kerker [ 274 ] at p.256 mentions also the paper of Blank, 1955); a bit later the same result was obtained in [ 172 ]). ...

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• References
• Sem6.htm: Каскадные таблицы стилей - 2

... Spacecraft that couldn't leave Earth orbit are not shown) . ... Mars 1 . Orbiter . ... Communication was lost . ... Lander . ... Lander crashed . ... Successful soft landing . ... 21 Jul 73 . 10 Feb 74 . Missed Mars but returned photos . ... Successful orbiter . ... 5 Aug 73 . 12 Mar 74 . Communication lost just before landing . ... Missed Mars . ... Mars-3 lander . Mars-3 rover . ... Mars-1 (partially visible) atop Block-L Mars-3 . ...

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• http://www.vsm.host.ru/h_mars.htm
• http://www.vsm.host.ru/photos/allpics.htm
• The VSM: Lunar probes

The paper presents the 'Neptune-ME' information display system (IDS) as a spaceman console (SC) of the descent module of the 'Soyuz -TMA' piloted transport spaceship, and the integrated console (IC) of manual control loop for module equipment in the Russian segment of the 'Alpha' international space station. ... to control spaceship systems; . ... An integrated control console (ICC) which is hardware and software compatible with a IBM PC, is suggested as a basic console for the manual control loop. ...

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• Uhalt, Alfred H.
• Нигерия

... Reports on progress and error are always recorded in the log file of the program. ... UT date of the measurement finish in YYYY-MM-DD format UT time of the measurement finish in hh:mm:ss format Average flux in A aperture Average flux in B aperture Average flux in C aperture Average flux in D aperture Normalized variance of flux in A aperture Normalized variance of flux in B aperture Normalized variance of flux in C aperture Normalized variance of flux in D ...

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• http://curl.sai.msu.ru/mass/download/doc/rcx_advices.pdf

History of Seattle / New Year Predictions and Thoughts . ... Over six thousand people were unemployed, nearly half were service men returning from the First World War. ... One of the most exciting historical events in Seattle from 1930-1940 . ... This 3,387 ft. long bridge was the largest floating structure ever built by people. 40's The major breakthrough in Seattle's history between 1940-1950 was the Boeing Company. ... In the year 2000, I don't think too much will happen. ...

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• dubuque

... Next Routine] [List of Routines] NAME: ADD_HEADER PURPOSE: addition information from FITS-headers MPFS-frames DESCRIPTION: The function computes the total exposure, mean value zenit distance and modified FITS header CALLING SEQUENCE: Result =ADD_HEADER( headers ) CATEGORY: reduction MPFS-data INPUTS: Headers = String array FITS-headers from the MPFS data OUTPUTS: Header = String array containing the header from the FITS file. ... OPTIONAL INPUT KEYWORD PARAMETERS: BEFORE = Keyword string name. ...

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html> .

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• Vladimir Marsakov Abstracts

LOC Web-site, Crimea . The 12 th International Astronomy Olympiad has been held successfully in Simeiz (Crimea) on September 29 - October 7, 2007. The IAO in 2007 returned to Europe after two times been held in Asia; and it was the fourth time the Olympiad held in Crimea. ... There were 23 teams participated in the XII IAO: . ... I.V.Salnikov (Simferopol', XII IAO-2007 and IX IAO-2004 LOC Chairman), . ... Dr. Michael G. Gavrilov, Founding Chairman of the International Astronomy Olympiad, . ...

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• SNL ISSP RAS
• ZnS Safety Data Sheet
• ZnSe Safety Data Sheet

. The comet Gallea. The comet's core . Gallea is a historical comet. There were 30 approachings to the Sun from the 240 B.C. Returns every 75 - 76 years. In 1986 five space ships met the comet. "Vega-1", "Vega-2" (USSR), "Jotto", "Suisen" and "Sekigake (Japan). The "Vega" spaceships passed the comet's haed in 8000 km from the core, "Jotto" - 600 km. The solid core was registered (16*18 km). The next time this comet will appear in 2061 . Back .

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• moon16photoe
• moon3photoe
• gershele

... Because you are a newly created organization, we are not now making a final determination of your foundation status under section 509(a) of the Code. However, we have determined that you can reason-ably be expectqd, to- be a pubricly supported organization described sectiongn in )WCl), t futCl lr[1o U-10 Accordingly, you will be treated as a publicly supported organization, and not as a private foundation, during an advance ruling period. ...

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GCVS Variability Types and Distribution Statistics of Designated Variable Stars According to their Types of Variability ======================================================================== I. GCVS Variability Types. ... Amplitudes usually do not exceed 0.1 mag. ... RR Variables of the RR Lyrae type, which are radially-pulsating giant A-F stars having amplitudes from 0.2 to 2 mag in V. Cases of variable light-curve shapes as well as variable periods are known. ... RV Variables of the RV Tauri type. ...

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• http://www.sai.msu.su/gcvs/future/iaupraha.files/script.js
• General Catalogue of Variable Stars: Variability Types
• Презентация PowerPoint