... BAORB|BA Uccle |Bulletin Astronomique. ... Publ.: ... Spetsial'noj Astrofizicheskoj JAVSO|JAAVSO |Journal of the American Association of Variable Stars Observers JASAC|JASAC |Japan Astronomical Study Association - Circulars JApA |JApAs |Journal of Astrophysics and Astronomy JBAA |JBAA |Journal of the British Astronomical Association JO |JO |Journal des Observateurs JRASC|JRASCan |Journal of the Royal Astronomical Society of Canada JBAn |Jodrell Bank Ann | Astronomical Contributions from the ...
... 2 Measurement of PMTs counting characteristics and selection of op erating p oint To select the operating point of the PMT, that is the optimal values of the high voltage supply and pulse discrimination threshold, the command run counting=hv value is provided in the program mass. ... Starting with the minimum voltage (say 550 V) run command run counting=550 for the measurement execution. ... It is recommended to take measurements for the set of values of 0.4, 0.6, 0.8, 1.0. ...
... The Science Operation Department is composed of Astronomers, Telescope Instruments Operators(TIOs) and Data Handling Administrators(DHAs). ... Astronomers have proposed several methods to quantitatively measure the amount of turbulence above the telescope, which the most common ones is Differential Image Motion Monitor (DIMM). In optical testing, the Hartmann test is the common method to test the quality of optical components. ... Hartmann mask consists of 48 lenses. ...
... Printed in the U.S.A. LENTICULAR GALAXY IC 719 : CURRENT BUILDING OF THE COUNTERROTATING LARGE-SCALE STELLAR DISK Sternberg Astronomical Institute, M. V. Lomonosov Moscow State University, Moscow 119992, Russia; katkov.ivan@gmail.com, olga@sai ... In this gas-rich S0 galaxy, its large-scale gaseous disk counterrotates the global stellar disk. Moreover, in the IC 719 disk, we have detected a secondary stellar component corotating the ionized gas. ... Figure 7. ...
... Satellite data ] . SMIS ] . The program calculates the satellite orbit using ephemeris data in either predict-telegrams (APT predict, TBUS data) or 2-line NORAD format (TLE data). It determines the start and finish times of acquisition session and stores the data for antenna control during the receipt onto the hard disk. The program creates session schedules, supports selection of specific regions for observation and automatic filtration of satellite passes over the selected regions. ...
Crater Gassendi . ... I made this drawing was made on the 26th of november 2001. If you compare this one with the previous drawing of Gassendi (below) the differences are clear. ... This drawing was made on the 28th of september 2001. After nearly a full month without observations I had a one hour gap between the thicker clouds. ... This drawing was made on the 29th of august 2001. ... This drawing was made on the 27th of august 2001. ... This drawing was made on the 25th of august 2001. ...
... Наши наблюдения кометы Хейла-Боппа (C/1995 O1). ... Достаточно большая серия наблюдений (более 100 изображений кометы) была выполнена до ноября 1996 года, когда Земля вновь заняла неудобное для наблюдений кометы положение на орбите. ... На серии наших снимков, еще в августе 1996г. отчетливо видны пять газовых струй, бьющих из ядра кометы. ... Вновь приступить к наблюдениям кометы Хейла-Боппа нам удалось только после окончания морозов и сезона ненастной погоды, в марте 1997 года. ... Кометы | ...
... The Irkutsk IS radar has the opportinuty to measure several ionospheric plasma parameters such as electron density N e , electron and ion temperatures T e , T i , and drift plasma velocity along the sounding direction. ... To the 1999-2001 data we have added the E-layer ionosphere model to electron concentration profile, which has been constructed by integral concentration from the ionosphere beginning from 160 km obtained from experiment. ... Capabilities and samples | ...
Cosmic Ray laboratory of . ... Neutron Monitor (Cosmic Ray Observations) . is situated in Irkutsk (Russia) . ... Height - location above sea level . ... Height: . ... For recording the CR (Cosmic Rays) neutron component at Irkutsk, . neutron monitor NM-64 is used, which is an installation with 18 two-meter proportional counters filled with BF 3 (boron trifluoride gas) in which the B 10 90 per cent of the total boron. ... The neutron monitor is located at 475m above sea level. ...
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...
... title=' Золотое кольцо 01K613066Z - Ювелирное изделие - Ювелирное изделие' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> Кольцо. ... The aim of this book is to add certain new topics to the material of the famous textbook "Statistical physics" by L.D.Landau and E.M.Lifshitz. ... Артикул: PICT53_RED RED Цвет: красный Состав: 100% шелк Параметры изделия: длина 158 см, ширина 9 см Страна дизайна: Италия Страна производства: Италия . ...
... Technical Information . RESURS-01 No.3 . ... Present State of RESURS Space System . ... MSU_E (Resurs O1 N3) . ... Operational Archive (MSU-E Data) . ... Data Search (MSU-E) . ... Request of Data . ... RESURS-01 Data on other Servers . For more information send a mail to: info@sputnik.infospace.ru . ...
... 2003 . ... Astrophysics of isolated neutron stars: radioquiet neutron stars and magnetars Sergei B. Popov; polar@sai.msu.ru; popov@pd.infn.it Sternberg Astronomical Institute, Moscow, Russia; University of Padova, Italy Mikhail E. Prokhorov; mike@sai.msu.ru Sternberg Astronomical Institute, Moscow, Russia Here we review present state of theoretical and observational exploration of isolated neutron stars. ... Gvaramadze, V.V.) 2002, «Neutron stars in supernova remnants and beyond», astro-ph/0212541...
... Maps of six sources (0420+022, 0420-014, 1308+326, 1345+125, 1803+784, and DA 193) obtained with milliarcsecond resolution are presented and discussed, together with their broadband (122 GHz) spectra obtained on the RATAN600 radio telescope at epochs close to those of the VLBI observations. ... The image (Fig. 5) shows that the source structure at 18 cm is compact, consisting of a VLBI core and two jet components, with the outer component lying 5 mas (30 pc) to the northwest of the core ( = 54 ). ...
Welcome to K -corrections calculator, simple service allowing one to determine K -corrections of a galaxy, given its redshift and one or more colours. ... K -correction in choose filter.. ... Redshift . Colour choose colour.. Colour value . Calculator . ... calculate spectral energy distributions , K-corrections calculator , GALEX FUV NUV , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...
... В 2008 году NASA возвращается на Луну: на спутник Земли отправятся два аппарата, которые должны будут найти воду. ... Вместе со спутником для изучения Луны (Lunar Reconnaissance Orbiter) в октябре 2008 года на той же ракете-носителе отправится и спутник для изучения кратеров (The Lunar Crater Observation and Sensing Satellite), он будет искать замороженную воду", - цитирует РИА "Новости" пресс-службу NASA. Такой метод загрузки ракеты-носителя не нов для NASA. ... Спутник - Луна . ...
... Space activity at the beginning of XXI-st Century view from inside G.M.Chernyavskiy STC for Earth Space monitoring of FSUE , Russia 1. The systemic approach in astronautics Everyone who has linked his life with astronautics and those who are interested in the future of the inhabitancy medium and its expansion up to cosmic scales, are troubled about the current state and development of space activity in the World and in the Native Land of the first artificial Earth satellite (AES). ...
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