Statistics of sunspot activity . The sunspot indices . ... NGDC's observations . The solar regions . ... Average annual indices . ... November . ... November, 2013 . Visual indices of solar activity by National Geophysical Data Center . ... Average . ...

Large-scale activity in solar powerful eruptive events of November 2004 by SOHO/EIT data, . ... Practically in all 9 events of this series, two recurring system of dimmings (regions of a decreased brightening with life-time of the order of 10–15 h ) were observed: (a) trans-equatorial dimmings connecting the north near-equatorial eruptive center with a south active region; (b) north dimmings covering a large sector between two coronal holes. ...

... In the above example, the second region uses the global coordinate system (PHYSICAL by default). ... Supported systems include: name description ---- ----------- PHYSICAL pixel coords of original file using LTM/LTV IMAGE pixel coords of current file FK4, B1950 sky coordinate systems FK5, J2000 sky coordinate systems GALACTIC sky coordinate systems ECLIPTIC sky coordinate systems ICRS currently same as J2000 LINEAR linear wcs as defined in file In addition, two mosaic coordinate ...

... Future seminars . ... Migration of small bodies and dust in the solar system " . Abstract . ... G. N. Kichigin (Institute of Solar and Earth Physics , Irkutsk ) . ... Maxim Litvak (IKI) . ... Usage of the contemporary methods of noiseproof coding in the projects of the Space researches " . ... Energetic particles in the heliospere and planetary magnetosperes" . ... V.N. Binhi (General Physics Institute, Russian Academy of Sciences) . ... S.L. Shalimov (Institute of Earth Physics) . ... March, 30 . ...

We inform the variable-star community that the publication of the "Peremennye Zvezdy" (Variable Stars) journal, founded by Prof. B.V. Kukarkin (1909 1977) in 1928, is planned to be resumed by November, 2005. Currently it is possible for us to publish "Peremennye Zvezdy" only as an electronic journal. ... The main journal will accept original scientific papers containing theoretical results as well as results based on detailed analysis of variable-star observations. ...

Last modified: 10 November 1998 . ... Modified: . ... We expect observations will resume on November 16. Any additional changes which must be made in the HALCA schedule will be communicated as quickly as possible. We expect some changes because the HALCA observing efficiency may drop about 25% for the next few months, and because of the rescheduling of some missed observations. This WEB page contains the schedule for HALCA observations from November 16, 1998 to February 28, 1999. ...

... Observatory . ... Science . ... Science Users Information > Science and Technical Meetings > Conferences 1998 > mboss98 . ... ESO Data . ... Science in Garching . ... A four-day ESO Workshop on Minor Bodies in the Outer Solar System ( ESO MBOSS-98 ) is held at ESO Headqurters in Garching, Germany on November 2-5 1998. ... Information for arriving participants is available. General information concerning Garching and ESO can be retrieved following the link to Travel and Local Information . ...

... Measurement of the MASS detectors parameters with mass program January 24, 2015 [112707] . MASS/DIMM electronics. ... Turbina-core(D): Dimm User Guide. ... N.Shatsky, V.Kornilov, The revision of the MASS/DIMM star catalogue. ... О.Возякова, В.Корнилов, Н.Шатский, Новое программное обеспечение прибора MASS/DIMM. ... V.Kornilov, N.Shatsky, S.Potanin, O.Voziakova, B.Safonov Preliminary results of astroclimate parameters measurements at the Sternberg 2.5m telescope installation site. ...

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SAI, graduates year 1982. ... Note: when just a 7-digit phone number is shown, it refers to a phone located in Moscow (international access 007-495). "+" in front of a number means that you must dial an international access code first (or just press "+" on your mobile phone keypad). ... 939-1672(work); . ... Ataev Sasha . 1-(703)-536-8881(home) (USA); . ... Bychkov Sergey . ... 1-(410)-740-8205(home), +1-(301)-286-2150(work) (USA); . ... 1-(412)-767-0332(home), +1-(412)-608-9339(mobile) (USA); . ...

We report the discovery of cool, promience-like material embedded in the hot corona of the rapidly rotating dMe flare/spot variable, HK Aqr. Using these observations we demonstrate that, unlike the case of the rapidly rotating K dwarf, AB Dor, these features do not form at the co-rotation radius. ... At least seven clouds were detected during each stellar rotation and they have a lifetime of greater than the three nights spanned by our data. ...

Загрузить программу (~10 MB). ... Программа izmccd предназначена для высокоточной астрометрической обработки числовых изображений небесных объектов. Программа позволяет получать как измеренные, так и экваториальные координаты малых планет, комет, спутников больших планет, визуально-двойных звезд и других объектов, а также идентифицировать уже известные малые планеты и найти на числовых изображениях движущиеся объекты. ... Программа является бесплатной. ... Автоматическая обработка, один объект. ...