... ON THE ROLE OF LARGE-SCALE PLASMA IRREGULARITIES AT THE FINAL STAGE OF ANOMALOUS ABSOPTION DEVELOPING UNDER HF HEATING OF THE IONOSPHERE . ... Fig. ... With the aid of numerical statistical modeling based on multiple ray tracing it is shown that in presence of large-scale irregularities the reflected signal amplitude mean value is increased significantly. ... Dependence of the mean amplitude of the reflected from the ionosphere signal on the large-scale (10-50 km) electron density irregularity level...

... Un tube optique Newton 200/1000 (objectif Г miroir de 200mm de diamГЕtre et 1000mm de focale) avec systГЕme de mise au point de type Crayford aux coulants 2'' (50,8mm) et 1,25'' (31,75mm). Une monture Гїquatoriale NEQ5 . Un trГїpied tubulaire en acier rГїglable en hauteur (71 cm Г 123 cm). 2 oculaires au coulant 1,25'' (31,75mm), Super 25mm (grossissant 40x) et Super 10mm (grossissant 100x). ... Une lentille de Barlow 2x au coulant 1,25'' (31,75mm). En super ETAT COMME NEUF valeur 550в'ѓ . ...

Name Last modified Size Description . Parent Directory - pointing.c 2006-03-26 01:38 2.2K . Apache/2.4.6 (Linux/SUSE) Server at www.astro.louisville.edu Port 80

... All the service systems of SC "Spectra-R", (deployment of the antenna, its fixation, switching on of the onboard H-maser, pointing of the sharp directional antenna to Puschino TS) are checking. July, 23rd, 2011 -- deployment and fixation of the SRT antenna is done. ... July 26th, 2011 -- a procedure of onboard H-maser thermostats switching on preparation was done. ... Within two hours the communication session with Puschino TS in mode loop of phase stability (a phase loop) was proceeded. ...

... The storm began quite unexpectedly. The strongest geomagnetic storm for the last seven months began on Earth almost precisely at the same time as the solar eclipse reached its maximal stage, the culmination of which occurred at GMT 02:35 (06:35 Moscow time). ... Oscillations of such amplitude in the magnetic field have not been observed since October, 11th of last year, which is more than seven months ago. ... We can only add that the magnetic storm lasted approximately 9 hours. ...

Sternberg Astronomical Institute Lomonosov Moscow State University Time Series Prediction Leonid Zotov Fulbright Scholar 2008-2009 San Juan, Puerto Rico, 8 May 2009 FROM THE BEGINNING OF THE HISTORY PEOPLE TRIED TO PREDICT FUTURE "We remember only past events, not future ones." ...

... Tonight's Sky . ... The Magazine . News . Observing . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... lagrangian points . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

... Телескопы . ... Наряду с 6-м телескопом БТА в САО работают 2 малых телескопа с зеркалами диаметром 1 м и 0.6 м, изготовленные на фирме Карл Цейсс, Йена, которые расположены вблизи БТА. ... Эти телескопы используются для отладки оборудования и методов наблюдений, применяемых на БТА. ... Эти телескопы уменьшают нагрузку на БТА, делая научную работу более гармоничной, так как далеко не все наблюдательные астрофизические задачи требуют применения большого телескопа. ...

... Telescopes . ... The LX850 combines innovative concepts like StarlockтДв fulltime automatic guiding and high-precision pointing, f/8 ACF OTAs with internal Crayford-style two-speed focuser and a portable precision German equatorial mount. ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Meade Green Laser Pointer- a great item for star parties and backyard astronomy. ...

... Front panel ( 1.1). ... Front panel > Modern > Numeric > Numeric control ( « »), Numeric indicator ( « »), Thermo meter( «» ) · Front panel > Modern > Boolean > Push button ( 2 ). ... 1.2 « » · Block diagramm Programming Numeric Add , Mult iply , Numeric constant · · Block diagramm Programming Boolean And Block diagramm Programming Comparison Greater than 0, Less than 0 * Block diagramm Measurement IO Field Point IO ...

Stellarium 0.12.3 . ... StelCircleArcRenderer Class Reference . Provides functions to draw circle arcs using StelRenderer . ... drawGreatCircleArc (const Vec3d &start, const Vec3d &stop, const SphericalCap *clippingCap=NULL, void(*viewportEdgeIntersectCallback)(const Vec3d &screenPos, const Vec3d &direction, void *userData)=NULL, void *userData=NULL) . ... Create a circle arc renderer to draw multiple circle arcs . ... void(*)(const Vec3d &screenPos, const Vec3d &direction, void *userData)љ . ...

... Enhanced HST Pointing and Calibration Accuracy: Generating HST Jitter Files at ST­ECF M. Dolensky, A. Micol, B. Pirenne and M. Rosa Space Telescope ­ European Coordinating Facility, Karl­Schwarzschild­Str. ... The Pipeline In order to generate the missing jitter files a pipeline was set up (Figures 1 and 2). ... Both the Mission Schedule and the AEDP subset files are retrieved from the Data Archive and Distribution System (DADS) at STScI. ... 94 STScI started producing obs logs on a regular basis. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Moon . ... Space Flight . ... Science Fiction . UFOs and Fringe Science . Monthly Sky Notes . ... NASA's Cassini spacecraft obtained this image of Saturn's moon Helene on June 18, 2011. Image credit: NASA/JPL-Caltech/Space Science Institute) . ... Your email address will not be published. ... Email * . ... Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

1967-2006 . ... Paratunka, P ET 400 F-51000, nT 200 0 -200 1965 M ont hly (W DC) IGRF .1. PET (1969-1995 , ), ( IAGA) IGRF11. 1995 2000 2005 1970 1975 1980 1985 1990 1500 H-21000, nT 1000 500 1965 1970 1975 1980 1985 1990 1995 2000 2005 -300 D, arcm in -350 -400 1965 1970 1975 1980 1985 1990 1995 2000 2005 500 Z-46000, nT . ... 0 -500 1965 1970 1975 1980 1985 1990 1995 2000 2005 ­ ( ) "" (PET) 1967-2006 . ...

... Количество полетов - 2 . ... Статус - бывший астронавт (Former Astronaut) НАСА . ... В 1969 году окончил Военную Академию США (United States Military Academy) в Вест-Пойнте (West Point) и получил степень бакалавра наук (машиностроение). ... На службе в армии США с 1969 года. ... В мае 1984 года был зачислен в отряд астронавтов НАСА в составе 10-го набора в качестве специалиста полета. ... По окончании ее в июне 1985 года получил квалификацию специалиста полета и назначение в Отдел астронавтов НАСА. ...

... Bad Astronomy . ... Bad Astronomy: The North Star, Polaris, is a very bright star. Good Astronomy: Polaris is a middling-bright star, easily missed. ... He said it was close to Polaris, the North Star, but he also said it was in the East. ... It's natural, I suppose, to think that such an important star should be bright, but really, that's a conceit, like thinking that the Earth is at the center of the Universe. If more people knew just why Polaris is the North Star, this Bad Idea would stop. ...

... Главная Астрономия Фотографии Рекорды Форум Гостевая книга . Азбука . Звездного неба . www.astro-azbuka.info . Фотографии звездного неба . Статьи по астрономии . Ваш путеводитель в мире астрономии . ... При создании сайта использованы материалы из книги Данлоп С. "Азбука звездного неба" 1990г. Фотографии взяты из . ... Азбука звездного неба / Фотографии на тему астрономии / Сатурн / Сатурн в августе 1990 г. (HST) . ... Сатурн в августе 1990 г. (HST) . ... Сатурн . ...

... Direct data transmission rate (Mbps) . ... the density of electron fluexs with energies in four bands from 0.04 MeV to 1.7 MeV; . ... sensor (TV, IR) data and heliogeophisical information (HGI) transmission to data receiving and processing centers at a rate of up to 2.56 Mbps; . ... 1.76 GHz - TV- and heliogeophysical information and DCLI's data transmission to data receiving and processing centers; . 7.5 GHz - TV- and heliogeophisical data transmission to data receiving and processing centers; . ...

You can make a symbolic link that points to a file that does not exist. The link becomes active when the file that it points to is created. ... Look at this example: ln -s $HOME/accounts/pending current (make a symbolic link to a non-existent file) more current cat: accounts/pending: No such file or directory (this is what happens if you try to page it) cp ~/accounts/may ~/accounts/pending (now to create the file that the symbolic link points to) more current XYZ Co. ...

... Correlations between Time Intervals that Separate Special Points in Neighboring 11 Year Sunspot Cycles E. V. Miletskii a Central Astronomical Observatory of the Russian Academy of Sciences at Pulkovo, St. Petersburg, Russia e mail: solar1milet@mail.ru Received May 15, 2015 Abstract--The correlations between series of lengths of intervals that separate special points of sunspot activ ity, which were determined by toroidal and poloidal magnetic fields in neighbor 11 year cycles, were studied. ...