... If the Earth is round, the Sun must be north of the equator in northern summer, and south of the equator in northern winter. ... From the Earth's perspective, the Sun is spiraling from north to south and back again along the ecliptic (see figure 7 ). ... The round Earth, at the summer solstice. ... If the rotation axis of the Earth is tilted with respect to its orbit, the equator bobs back and forth, causing the Sun to be north for half the year, and south for the other half (see figure 9 ). ...

... Average depth of frozen rocks at the latitude of Isidis basin makes 300-350 m. We count up density of distribution of craters in diameter of 1 km and more, located at the bottom of Isidis basin, on the western slope with difference of heights of 4.5 km and on a plateau. ... On a slope the density of craters has made 2154 while on a plateau 2141 crater Craters with fluidized deposits at the bottom of the basin have made 34 %, on a slope of 21 %, and on a plateau of 60 %. ...

... CBET now has an M31 novae page , M33 novae page , and an M81 novae page . ... Also, see W. Pietsch's M31 (apparent) optical nova catalogue , M33 novae catalog , and M81 novae catalog Please note that I do not keep track of galactic novae . Nova M81 2016-04a? (= PNV J09560598+6900401 ), ATEL 8904 discovered 2016/04/02.876 by Kamil Hornoch and H. Kucakova . ... Nova M31 2016-03a? (= PNV J00421695+4059098 ), CBAT TOCP discovered 2016/03/01.721 by unknown . ... other extragalactic Novae from 2016 . ...

... Cosmic Adventures . ... J. Richard Gott on The Cosmic Web . ... Missions study т??watershedт?? cosmic explosion in unparalleled detail . Scientists are finding that one of the brightest gamma-ray bursts ever seen is challenging theories of how these explosions work. ... GAMMA-RAY BURSTS . ... On April 27, a blast of light from a dying star in a distant galaxy became the focus of astronomers around the world. ... Only registered members of Astronomy.com are allowed to comment on this article. ...

... We have observed and studied critical supercurrents, Ic, in cross-type Nb-Cu/Ni-Nb junctions with Josephson layers prepared from diluted ferromagnetic alloys. For suitable values of the exchange energy in the ferromagnet and the F-layer thickness we have observed Ic(T) oscillation with vanishing Ic for the definite values of T and dF. ... Critical supercurrents, Ic, in Nb-Cu(1-x)Ni(x)-Nb Josephson SFS junctions with F-layers prepared from ferromagnetic Cu(1-x)Ni(x) alloys have been studied. ...

DIGITAL WDC EXCHANGE FORMAT . FOR OBSERVATORY 1.0 MINUTE VALUES 1. ... DATA-1 .. DATA-60 are 1-minute values of the given element for that hour. ... Typically, digital 1-minute values received by WDCs from organizations operating automatic magnetic observatory instruments are averages of more frequendy sampled values, e.g. 10-second point samples. ... If the method used to obtain 1-minute average values is important to a user, the WDC will assist in determining the exact procedure applied. ...

... Бренд: Philipp Plein . ... Прямые джинсы . ... Артикул: GI52329AW . Бренд: Gorenje . ... Длина упаковки (мм): 576 . ... Газовые плиты . ... Материал: Пластик . ... Материал лезвия : CROMOVA 18 SANSO stainless steel(лезвие ножа состоит из трех слоев стали) Твердость по шкале Роквелла (Hrc) : 56-58 Тип режущей кромки лезвия : Двусторонняя симметричная Материал рукояти : Stainless Steel (нержавеющая сталь) . ... Общая длина поварского ножа: 33 см. Длина лезвия поварского ножа: 20,3 см. ...

OptInt PmWiki : MROI Fast Tip Tilt / Tech Meet 13 . ... Attendees: JSY, EBS, MF, DFB. ... GUI toolkit . ... FITS conventions: . ... How to transmit dark/flatfield frames to/from ISS? ... FTT/FLC system should be able to connect with multiple GUI instances simultaneously e.g. local and control room instances (need to support simultaneous connection with ISS anyway) . ... Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIFastTipTilt/TechMeet13) ...

... Every effort is made to bring together a first-class panel of speakers, which will both inform and challenge those present. ... Several of the large cabins at Hidden Hollow Camp will be designated as dorm type accommodations for single registrants. ... Motels: L & K Travelodge Motel (1-419-756-7600), Super 8 Motel (1-419-756- 8875), Amerihost (1-800-434-5800), and the Baymont Inn (1-419-774-0005), located at the intersection of I-71 and State Route 13 about 10 minutes from Hidden Hollow '00. ...

... Milky Way . ... Map of the Milky Way (based on data from NASA's Spitzer Space Telescope) showing its two major stellar arms and central bar. ... ТљIn written science fiction, one often encounters another navigational convention, where towards the Galactic Centre is described as т??Corewardт??, away from the Centre towards the rim of the Milky Way is т??Rimwardт??, objects in the direction of the Galaxyт??s rotation are т??Spinwardт??, while objects in the opposite direction are т??antispinwardт?? ...

Next: Piping in a C program Up: Running UNIX Commands from C Previous: wait() . int exit(int status) - terminates the process which calls this function and returns the exit status value. Both UNIX and C (forked) programs can read the status value. By convention, a status of 0 means normal termination any other value indicates an error or unusual occurrence. ... A complete example of forking program is in Appendix and is originally titled fork.c . ... Wed Sep 14 10:06:31 BST 1994 ...

... Le R?seau de formation et de recherche franco-russe en Sciences et Technologies de l?Information et de la Communication est un Groupement de Recherche International dont la convention de cr?ation a ?t? sign?e en d?cembre 2007 ? ... Moscou par le CNRS et l? INRIA du cot? fran?ais, et par Acad?mie des Sciences de Russie , la Fondation Russe pour la Recherche Fondamentale et Universit? ... La convention est conclue pour une dur?e de quatre ans, ? ... Le r?seau cherche ? ... A ces fins le r?seau cherche...

Stellarium 0.12.3 . ... CodingљStyle . ... FileљStructure . Coding Style Conventions in Stellarium . ... File Names . ... C/C++ Code . ... Source code should use the ASCII character set. ... The only exception is names of slots that use Qt's automatic connections to controls in .ui files. ... You can use the astyle program to format your code according to these conventions. ... There are different ways to comment C++ code with Doxygen, in Stellarium use the following for headers files: //! ...

... In 1959 the Government Decree enacted OKB-1 to initiate work on the development of ballistic rockets using solid propellant RT-1 with a warhead flight range of 2 500 km, a launch mass of up to 35 t, and a combat charge mass of 500 kg. In parallel, the tasks were pursued to implement work on RT-2 assuming the development of a ballistic rocket with a warhead flight range from 10 000 to 12 000 km and a combat charge mass of up to 500 kg. ... Official WEB-site of S.P.Korolev RSC Energia . ...

... A Sky Full Of Hydrogen . ... 13.01.2001 . ... Credit: J. Dickey ( UMn ), F. Lockman ( NRAO ), SkyView Explanation: Interstellar space is filled with extremely tenuous clouds of gas which are mostly Hydrogen. ... Tuned to this frequency radio telescopes have mapped the neutral Hydrogen in the sky. ... NASA Web Site Statements, Warnings, and Disclaimers . ... Publications with keywords: sky map - hydrogen - interstellar medium . Publications with words: sky map - hydrogen - interstellar medium . ...

Main Program Travel Where to go in Moscow Information . ... Conference Program . ... See also abstracts of the Talks and Posters . ... January 15 th : Call for abstracts . February 15 th : Deadline for abstract submission . March 15 th : Release of preliminary scientific program . March 15 th : Deadline for submission of information for visa support . ... International Conference: Cosmology and High Energy Astrophysics (Zeldovich-90) 20-24 Dec 2004, Moscow, Russia . Conference E-mail . ...

. Contents .

... The solar regions . ... NOAA 11300's . ... The description of the solar regions . ... The long bipolar chain of small sunspots were observed at the 29th parallel of the Southern hemisphere since 6.04 to 14.04.02. ... The bipolar combination of sunspots crossed the Sun disc since 7.04 to 19.04.02 along the mid latitudes of the Northern hemisphere. ... The short-time bipolar sunspots were marked at the low latitudes of the Northern hemisphere since 12.04 to 15.04.02, in the Western part of the Sun...

. High precision parallel algorithms of numerical integration of celestial mechanics problems . N. V. Batkhina, A. B. Batkhin . Volzhsky Institute of Humanities, Volgograd State University, Volzhsky, Russia Abstract: . No abstract Key words: . Very Long Baseline Interferometry (VLBI), celestial mechanics, high precision numerical method, parallel algorithms.

T he Siding Spring Survey (SSS) is a Near-Earth Object search program that utilises the 0.5-m Uppsala Schmidt Telescope at Siding Spring Observatory, N.S.W., Australia. ... The mission of the Siding Spring Survey is to contribute to the inventory of near-earth objects (NEOs), or more specifically, the potentially hazardous asteroids (PHAs) and comets (PHOs) that may pose a threat of impact and thus harm to civilization. ... Based on the CSS Mission page . ... Siding Spring Survey Main Page . ...