... 25a. Triad . ... Triad, launched September 2, 1972, was an experimental spacecraft designed to move in an accurately predictable low-altitude orbit, allowing its position to be used as a reference point in navigation. ... While the "proof mass" thus moved in an accurately predictable orbit, the spacecraft itself was subject to air resistance and sunlight pressure, causing it to move slightly differently. ... This experiment worked until the spacecraft ran out of fuel. ...

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• Main research and development work completed in 2010 and ready for
• Main research and development work completed in 2012 and ready for
• Spacecraft

Since the days of Sputnik and Explorer 1, thousands of spacecraft have gone into space, some of them carrying human passengers. The first person to orbit the Earth was the Russian Yuri Gagarin, on April 12, 1961. The first American to do so was John Glenn, who completed three orbits on February 20, 1962; more than 26 years later, at age 77, Glenn returned to space aboard the space shuttle. ... in orbit. ... Manned satellites include various " space stations " intended for long-term residence. ...

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• The Triad Spacecraft
• Synchronous Orbit
• Early Warning of Interplanetary Disturbances

HUBBLE SPACE TELESCOPE DAILY REPORT #3017 PERIOD COVERED: 0000Z (UTC) 12/12/01 - 0000Z (UTC) 12/13/01 Daily Status Report as of 347/0000Z 1.0 OBSERVATIONS SCHEDULED AND ACCOMPLISHED: 1.1 Completed STIS / CCD /MA2 9119 (Io's Prometheus Plume, and the Composition and Spatial Distribution of Io's Atmosphere) The Space Telescope Imaging Spectrograph ( CCD and MA2) was The proposal completed a splanned. ... The observations completed with no anomalous activity. ...

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• http://www.stsci.edu/ftp/observing/status_reports/old_reports_93/hst_status_10_07_93
• http://www.stsci.edu/ftp/observing/status_reports/old_reports_96/hst_status_08_08_96
• http://www.stsci.edu/ftp/observing/status_reports/old_reports_96/hst_status_06_19_96

TOOLS OF TEST GENERATION FOR SATELLITES CONTROL PROGRAMS Andrey Tyugashev, Ekaterina Myasnikova, Elena Sopchenko S.P. Korolyov Samara State Aerospace University (National Reseach University) The paper presents a research in the field of test automation for testing spacecraft control programs. ... Programmers or designers of spacecraft systems write tests manually. ... Tests are carried out by issuing the control actions on the spacecraft and condition monitoring systems parameters of the spacecraft. ...

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• Dynamic tests of the scientific equipment 'Contact' have been completed in SSAU
• Young scientists of Samara University began to make the most complete database
• Young SSAU scientists will guide the orbital constellation of the satellites

The following are useful tcsh completions I use, which should mostly be fairly standard for any unix platform, so you can just drop them into place. # directories complete cd 'C/*/d/' complete rmdir 'C/*/d/' complete lsd 'C/*/d/' # signal names # also note that the initial - can be created with the first completion # but without appending a space (note the extra slash with no # append character specified) ...

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• Completeness
• The AstroStat Slog incompleteness
• The AstroStat Slog completeness

Scientists Discover Surface Features on Titan . ... Scientists for the first time have made images of the surface of Saturn 's giant, haze-shrouded moon, Titan. ... Peter H. Smith of the University of Arizona Lunar and Planetary Laboratory and his team took the images with the Hubble Space Telescope during 14 observing runs between Oct. ... About three weeks before Cassini's first flyby of Titan, the spacecraft is to release the European Space Agency's Huygens Probe to parachute to Titan's surface. ...

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• Venera 15 & 16
• History of Space Exploration
• Galileo Crosses Boundary Into Jupiter's Environment

... The one year crew. (image credit: NASA/Bill Stafford) . The тАЬOne Year CrewтАЭ has specific objectives to their mission all in a bid to find out if the human body and mind is capable of long missions to an asteroid, back to the Moon or even to Mars in the future. ... On-board the Russian space station Mir four cosmonauts clocked up more than a year in space in the 1980s and 1990s.€а (1942-) has the record for the longest single space flight of 437 days or 14 months in space in 1995. ...

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• Kepler-10c: the First Mega-Earth | Astronotes
• Telescope nights at Armagh Planetarium | Astronotes
• A Rolling Stone on the Moon | Astronotes

... Meta Index / Home Page / User-visible functionality The OAL provides functionality to expand a pair of two or a tuple of four identifiers into a valid ODF data set name which can then be used to physically open the set, e.g. with the dal open method. The corresponding OAL routine receives a string which is either a valid data set name or of the form . odf(<instr>, <mode>[, <expnr>, <ccdnr>[, scheduledFlag]]) . ... For data sets for which the field is not applicable a value of 0 must be given. ...

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• Future developments

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. April 2, 1997 . A Complete Aurora . ... U. Iowa ), Polar , VIS , NASA . Explanation : Aurora frequently make complete rings around a pole of the Earth. ... A complete aurora l oval is normally hard to photograph because part of it usually occurs over a brightly sunlit portion of the Earth. ... About APOD > . ... NASA Technical Rep.: ...

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• APOD: 2007 December 3 - A Complete Solar Cycle from SOHO
• APOD: 2015 August 15 - Perihelion Approaches
• APOD: 2014 September 26 - MAVEN at Mars

... A Complete Solar Cycle from SOHO . ... 3.12.2007 . ... Credit: SOHO - EIT Consortium , ESA , NASA Explanation: Every eleven years, our Sun goes through a solar cycle. ... Solar minimums occurred in 1996 and 2007, while the last solar maximum occurred in 2001 Pictured above is a SOHO image of the Sun in extreme ultraviolet light for each year of the last solar cycle , with images picked to illustrate the relative activity of the Sun. ... Publications with keywords: solar cycle - solar maximum - SOHO ...

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• A Complete Aurora
• Астронет > A Complete Solar Cycle from SOHO
• Астронет > A Complete Aurora

Next: J.E. Chambers, Research Astronomer Up: Research Previous: Research Contents . ... Solar Variability and Climate . Other Activities . ... Applied to data of flares on Gliese866 he was able to estimate the area of hydrogen emitting flare regions as 1-13% of the stellar surface. ... As partners in the project, Armagh Observatory has been asked to contribute to the selection process in exchange for priority access to the data which will eventually flow from the satellite. ...

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• Scattering of Irregular Satellite Groups
• Titania Ireland Mini-Campaign: Information and Documentation
• aroundNorth

Natural Satellites Data Center NSDC . ... Natural Satellites Ephemerides Server MULTI-SAT. ... OF NATURAL PLANETARY SATELLITES. ... A light movement of your arm ... and all necessary data are instantly available on your computer screen. ... New orbital models for all the new faint satellites of Jupiter, Saturn, Uranus and Neptune were determined independently from other authors on the basis of all published observations using numerical integration method applied to the equations of satellites motions. ...

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• Data bases of Natural Satellites. Documentation. Structure

OFFICIAL PRESS RELEASE . ... the International Space Station . ... P. Semenov, Technical Manager of the Russian Manned Space Programs, General Designer of S.P. Korolev RSC Energia, Academician of the Russian Academy of Sciences, Frederick D. Gregory, NASA Deputy Administrator, N.A. Anfimov, General Director of TsNII of Machine-Building, Academician of RAS, as well as representatives of Roskosmos, NASA, Russian enterprises and organizations participating in the implementation of the ISS program. ...

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• S.P. Korolev RSC Energia - News
• INTERNATIONAL SPACE STATION
• S.P.Korolev RSC Energia - YAMAL-200 COMMUNICATIONS SATELLITE

Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Март 1998 . ... Дата: 26 марта 1998 (1998-03-26) От: Alexander Bondugin Тема: STARDUST Update - March 20, 1998 Привет всем! ... TELEPHONE (818) 354-5011 http://www.jpl.nasa.gov Galileo Europa Mission Status March 25, 1998 NASA's Galileo spacecraft is sending to Earth the final pictures and science information stored on its onboard tape recorder during the December 1997 flyby of Jupiter's moon Europa. ...

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• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 05 ноября
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 09 февраля
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 29 января

Current status of the source finding service: HALTED . ... Also fixing a bug preventing the sorting of output source lists. 13/6/2012 - v1.6, r15987 - Improved Gaussian fitting, performance improvements, use of casacore-1.4.0 and a few bug fixes. ... A major part of the ASKAP software development is to produce an effective source-finding tool to automatically process the images and cubes that come out of the pipeline imager. ... Please report any bugs or problems via the Redmine ticket system . ...

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• Command-Line Editing and ER
• The completeness and reliability of threshold and false-discovery-rate source
• String completion

... Tonight's Sky . ... Observing . ... Astronomy for Kids . ... NASA spacecraft completes 40,000 Mars orbits . ... NASA's Mars Reconnaissance Orbiter passed a mission milestone of 40,000 orbits February 7, 2015, in its ninth year of returning information about the atmosphere, surface, and subsurface of Mars from equatorial to polar latitudes. ... Two other active NASA spacecraft are currently orbiting Mars Mars Odyssey since 2001, and Mars Atmosphere and Volatile Evolution (MAVEN) since last year. ...

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• NASA lunar spacecraft complete prime mission ahead of schedule | Astronomy.com
• Stardust completes picture-perfect flyby of Comet Tempel 1 | Astronomy.com
• Dawn spacecraft begins approach to dwarf planet Ceres | Astronomy.com

... After delivery of all engineering models and SRT test sets to LA main ASC activities were moved to LA as well. ... Special attention was paid to the problem of tests on the electromagnetic compatibility between service and scientific on-board payload. ... The SRT was attached to special supporting frame, and LNA cooling system (NSOTR) was installed on the Focal Container. ... FC Focal Container - hermetic package with the scientific payload; it contains receivers, . ... TVT Thermo-Vacuum Tests . ...

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• RadioAstron Monthly Notices
• Correlator Products
• RadioAstron meeting

I-GALFA Survey Coverage Complete . ... The upper figure shows positions in equatorial coordinates: right ascension and declination, which are like extensions of the Earth's longitude and latitude coordinates on the sky. The lower figure shows positions in Galactic longitude and latitude, where Galactic latitude = 0 is the Galactic equator, or the plane of the Milky Way, and the center of the Galaxy lies in the Galactic plane in the direction where the Galactic longitude = 0. ... I-GALFA Main | ...

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• td_move_nuts
• CIMA Command File Observing

Filename completion is only available if the the environment variables EDITOR and/or VISUAL are set to either emacs , gmacs or vi . For example: EDITOR=emacs . ... To complete a file or directory name with emacs or gmacs set press the ESC key twice. ls -l on<ESC><ESC> line_help . If the filename is not completed enter more characters until the filename can be uniquely identified. ... To complete a file or directory name with vi set press the \ (backward slash) key. ls -l on\ line_help . ...

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• Filename completion
• Filename completion with the C shell
• Filename completion with the Bourne Again SHell

... Research objects and scientific purposes . Space scientific program includes development and launch of two supersmall spacecrafts "Universitetskiy" and "Kompas-2" intended for monitoring of radiation conditions near the Earth. ... All the studies conducted in the near-Earth space are characterised by strong radiation fields. ... The circular polar orbits, which cover all the near-Earth space, are the most favorable for comprehensive studies of the radiation conditions near the Earth. ...

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• University Satellites and Space Science Education '2006