... If in doubt, always check with the Visiting Astronomers Section at ESO Headquarters in Garching at least three months prior to the observations. ...
... It is thus inevitable that a more ``hands on'' approach be adopted for the data reduction, with the astronomer monitoring the quality of such things as flat fielding and sky subtraction much more carefully than is usually the case for optical CCD data. ...
... Yudaeva N.A. " The HI Layer structure in the vicinity of the outer spiral arm ", In: XVII Young European Radio Astronomers' Conference, Abstracts, Sept.16-22, Zelenchukskaja, p.39, 1984. ...
... Yudaeva N.A. " Neutral hydrogen gas condensations in III quadrant of the Galaxy ", XXth Young European Radio Astronomers' Conference, Torun, 8-11 Sept., ...
... А.П.Венгер, И.В.Госачинский, И.В.Шайкин " OH clouds by their absorption lines at 1665 and 1667 MHz in the direction of W44 and W51 galactic sources ", XXV Young European Radio Astronomers Conference, Bad Honnef,1992, Abstracts. ...
... One of the first SAO RAS astronomers Eugene L.Chentsov outlined the first steps of stellar spectroscopy at BTA and Vladimir E.Panchuk in detail described the instruments and stellar spectroscopy technique at the 6-m telescope. ...
... As most of the astronomers believe, the main energy source in the galactic nucleus is the accretion of matter into a deep relativistic potential (possibly, into a massive black hole). ...
... Nizhelskij N.A., Tsybulev P.G, The Inverted Radio Spectrum of the Flare in V 404 Cyg, The Astronomer's Telegram, 2015, #7667 ... N.A., Tsybulev P.G., A New Giant Radio Flare of V404 Cyg at Centimeter Wavelengths, The Astronomer's Telegram, 2015, #7716 ...