... Nezlin M. V., Polyachenko V. L., Snezhkin E. N., Trubnikov A. S., Fridman A. M. , Prediction of the vortex gas motion between galactic spiral arms from the laboratory modelling , Pis'ma v Astronomiceskij Zhurnal 1986, v.12, pp.504. ... Afanasiev V. L., Fridman A. M. , Vortex structure in the gaseous disk of the galaxy Mrk 1040 , Pis'ma v Astronomiceskij Zhurnal 1993, V. 19, pp.787-797. ... I. Evidences of wave nature of spiral structure of NGC 157. ... Back to Project Vortex. ...

. Dedicated to 40th anniversary of the . first artificial Earth satellite launch . Russian (Win) .

... Projects . Data transfer . ... PPTA projects and allocations . ... Time active (d) . ... Not active . ... PPTA data release 2 . ... unallocated Study timing noise in PPTA pulsars . ... unallocated Reprocess P140 data with PPTA pipeline . ... unallocated Consider the optimal observing strategy for PPTA pulsars . ... unallocated Application of cyclic spectroscopy to PPTA pulsars . ... Profile Domain Pulsar Timing: Developing and applying techniques to PPTA data. ... Tue, 24 Nov 15 03:36:53 +0000 . ...

... Asteroids . ... Credit: NEAR Project , Galileo Project , NASA Explanation: No asteroid or comet is known to be on a collision course with Earth. ... Orbital computations using new observations suggested that it would pass within 30,000 miles of the Earth's center on October 26, 2028 - a very near miss considering that the radius of the Earth itself is about 4,000 miles. ... Публикации с ключевыми словами: Gaspra - Ida - Mathilde - NEAR project - asteroid - астероиды - астероидная опасность . ...

HI spectral-line observations of galaxies (Karen O'Neil) . Measuring the width, flux, etc. of the HI profile of two galaxies, using some combination of : dwarf emission line, HVC emission line, spiral emission line, and spiral absorption line. This project was designed to demonstrate the fundamentals of spectral line observing and position switching. ... The types of galaxies observed in this project are being kept open and will be determined when the project LST is known. ...

Format: F1 Orbital data as a state vectors, index : 1 Project : INT Satellite: ITP Synonimus: ITZ Launch date: 19950803 ----- TAIL PROBE, INTERBALL PROJECT ----- PROJ.launch: 19950803 Inertial coordinate system corresponds to equinox of equator of epoc: J2000 Situation calculation index : 2 Orbit calculation ...

... The Raw Images . Table 1: List of Viking Orbiter Images of the "Face on Mars" . ... Processing the Face Images . ... In July, 1976, Viking Orbiter 1 was acquiring images of the Cydonia region of Mars as part of the search for potential landing sites for Viking Lander 2. ... Using the height field, it is also possible to view the "Face" from different look directions, by mapping the Viking Orbiter image directly on the the topography and then placing the "viewer" at different locations. ... Mars . ...

... March 13, 1998 . Asteroids . Credit: NEAR Project , Galileo Project , NASA . ... The asteroid designated 1997 XF11 had been predicted to come uncomfortably close, but new estimates place its passing beyond the orbit of the Moon. ... Orbital computations using new observations suggested that it would pass within 30,000 miles of the Earth's center on October 26, 2028 - a very near miss considering that the radius of the Earth itself is about 4,000 miles. ... About APOD > . ...

... Mechanical Orrery by Gilkerson An orrery is a mechanical device designed to illustrate the motions of the planets in their orbits about the Sun. ... Tiles are indicated at 16-day intervals for the terrestrial planets (Mercury, Venus, Earth and Mars), at 80-day intervals for Ceres and the two comets, and 160-day intervals for Jupiter and Saturn. ... The most dynamic feature of the Human Orrery is its capacity to explain Kepler's laws of planetary motion in a fun and interesting way. ...

... Space Flight . ... Earth Satellites . ... 2 Comments The space programmes of the USA and USSR began in a spirit of bitter Cold War rivalry but by the early 1970s internation tensions had eased a little into a [ ] . Continue Reading.. Posted on June 20, 2014 | ... 1 Comment It is almost three years since NASAтАЩs Space Shuttle program flew its last mission in July 2011, after providing a mode of transport into space for various crews over a [ ] . ... Posted on December 18, 2013 | ...

Each time a Project ASTRO visit occurs, each partnership needs to complete an Activity Log. ... Please note: the log should take you only about 2-3 minutes to complete. ... No need to email, fax, or mail them! ... Feel free to email (bayareaastro {at} astrosociety.org), fax (415-337-5205), or mail the forms back to the ASP at Bay Area Project ASTRO, 390 Ashton Ave., ... Date of Event: . Astronomer's Name: . ... Planning time spent: . ... If possible, please include the activity name and number.) ...

... 8, ``Celestial Mechanics'', 2002 High orbit for the RadioAstron project N. S. Kardashev, B. B. Kreisman, Yu. N. Ponomarev Astro Space Center of the Lebedev Physical Institute, Moscow, Russia RadioAstron project is an international collaborative mission to launch a free flying satellite carrying a 10­meter radio telescope in elliptic orbit around the Earth [1,2]. ... For RadioAstron mission it is proposed to use one K­band circular polarized chan­ nel at fixed frequency 22.232 GHz. ...

... Astro Space Center, Profsojuznaya 84/32, GSP-7, 117997, Moscow, Russia . ... The algorithm allows to work easily with the first and the second derivatives of a visibility function phases and amplitudes. This approach is important for high orbiting Space VLBI data processing. ... where is a measurements of the visibility function and is an approximating function. ... If is a 2-D complex function (a model), the bi-orthogonal approximation is known in VLBI as a self-calibration algorithm. ...

. Language [RU/EN] Search: . Home . UP . Research . Projects . Services . Info . News . Events . Personal . Archive . WebMail . N.V. Pushkov . 09/04/2016 22:37 MSK . webmaster@izmiran.ru . Magnetism . ИЗМИРАН . Ionosphere . COSPAR 2016 . Istanbul, Turkey . Jul 30 - Aug 07 2016 . Solar-Terrestrial Physics . Forecasts . Solar Activity . Geomagnetic Activity . ICC . IZMIRAN-75 . 11.12.14 Exibition. 75-th anniv. of IZMIRAN . Information . News . 25.05.2015 FSR-2015 . Events . Ads . (C) 2007, IZMIRAN

... Reconstruction of peculiar velocities of galaxies from large-scale redshift catalogues provides an exemplary application of optimal transport. ... U Frisch, S. Matarrese, R. Mohayaee, A. Sobolevsky, A reconstruction of the initial conditions of the Universe by optimal mass transportation , Nature, 417 (2002) 260-262 ( arXiv:astro-ph/0109483 ) . ... R. Mohayaee, A. Sobolevskii, The Monge Amp re Kantorovich approach to reconstruction in cosmology , Physica D (2008) accepted ( arXiv:0712.2561 ) . ...

... Ракета-носитель "Энергия" . первая ступень ракеты-носителя "Энергия" . двигатели первой ступени ракеты-носителя "Энергия" . вторая ступень ракеты-носителя "Энергия" . ... Конструкторы "Бурана" . ... системы отображения информации в кабине . ... теплозащита в первом полете . ... системы планера "Бурана": . ... бортовые системы "Бурана": . ... Полет "Бурана" . ... Многоцелевая Авиационно-Космическая Система (МАКС) . ... X-20 Dyna Soar ("Дайна Сор") , США . ... Х-33, США . ... Новости сайта . ...

Calcium/Sodium in the Milky Way . ... We map out calcium II sodium I absorption - corresponding to Fraunhofer H, K D lines - induced by both the interstellar medium and the circumgalactic medium of the Milky Way. ... We show that the abundance of sodium with respect to neutral hydrogen stays roughly constant in different environments, while that of calcium decreases with column density. ... Here we show the maps of calcium and sodium in the Milky Way based on the obtained data. ... Projects | ...

AAL Guestbook . Please Sign Our Guestbook . Guestbook Entries: 147 . Add Entry | ... Previous Page | Next Page . ... Wiltz/Luxembourg, . ... Great site !!! i like the design, the pages are very well structured. ... For example for the gallery page it took more than 4 minutes to load. ... Signed on at . ... nice site, well structured. it's worth a bookmark. keep on like this. greetings to lea lucien. r. Signed on at . ... Luxembourg, . ... Current time around the World . ...

... Задача наблюдателя - убедиться в том, что телескоп стоит в точке az=180 alt=0 (юг), затем подвинуть телескоп на 10гр к западу (см. инструкцию в почте) и проконтролировать успешность начала автоматизированных наблюдений. Дата_веч наблюдатель часы работы результаты 19.01,пн Сафонов наблюдения начались... 20.01,вт Возякова 21.01,ср Шатский 22.01,чт Потанин 23.01,пт Корнилов 24.01,сб Сафонов 25.01,вс Шатский 26.01,пн Потанин 27.01,вт Возякова 31.01,ср Сафонов+Корнилов ...

... Pre-university education . ... Samara region . SSAU History . SSAU roadmap . ... Scientists of Samara University (joined SSAU and SSU) began to develop a unified manoeuvring unit for CubeSat-type nanosatellites for the first time in Russia. ... During one of his latest visits to SSAU he proposed to extend capability of the nanosatellites created in Samara University by making a manoeuvring unit and allocated funding to begin work on this topic. ... Nanosatellites of Samara University . ...