... 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. ...

... HIGH PRECISION PREDICTION OF UNIVERSAL TIME BASED ON 100-YEAR DATA V. M.Tissen,1 A. S. Tolstikov,1 A. Yu. Balakhnenko,1 and Z. M. Malkin2 UDC 681.783.25 A new method is proposed for predicting universal time based on constructing a general harmonic model for the earth's rotation and using a modified autoregression technique. ... Key words: earth's rotation, prediction, universal time, harmonic model, time series, autoregression. ... 3­6, December, 2009. ... Methods of Predicting Universal Time. ...

Добровольная сертификация продукции - возможность подчеркнуть ее неоспоримые достоинства . ... Данная проверка на соответствие является обязательным для производителя либо поставщика товара. ... Существующая добровольная сертификация продукции является официально установленной системой, которая применима для товаров, услуг либо оборудования, подтверждать качество которых не является обязательным требованием законодательства. ... Параметры, на которые проверяется товар - это соответствие ТУ или ГОСТ. ...

Disastrous earthquakes happen 100 to 200 times a year. ... There is a chance that the data of ionospheric plasma observations hold an answer to the latter question. Satellites and ground-based facilities may detect earthquake precursors in the ionosphere a few hours or days before the main shock. ... ULF "Hz"-oscillations have been recorded several hours before the main shock in a narrow magnetic field tube (40...100 km along the satellite trajectory) conjugated with epicenter of the earthquake. ...

... Тhis new concept touches our simple lives, yet for those intrigued by the natural sciences, especially experts deeply engaged in the 'eternal' questions of general geology and astronomy, it is all the more fascinating. The problems to be faced by any theory for the formation of the Solar System . Any theory has to account for certain rather tricky facts about the Solar System. These are in addition to the obvious facts that the Sun is at the centre with the planets in orbit around it. ...

The Richland Astronomical Society is a nonprofit organization formed in 1960 to promote the advancement of amateur astronomy. ... Mike Romine - President/Board Member . ... Bob Kocar - Treasurer/Board Member/Grant Coordinator . ... Eric Heintz - Assistant Observatory Director/Board Member . ... Tammy Plotner - President Emeritus/Webmaster (www.wro.org)/Astronomical League ALCor. ... Site content is maintained by Webmaster Tammy Plotner and Assistant Webmaster Greg DeChant All rights reserved. ...

... По словам Авдеева, "неизбежно на переговорах Путина и Ширака в Москве будет затронута ситуация на Балканах". Кроме того, в воскресенье в Петербурге вице-премьер РФ Илья Клебанов сообщил, что Россия и Франция рассматривают возможность создания совместного проекта по запуску российских ракет-носителей "Союз" с французского космодрома Kourou, находящегося на территории французской Гвианы в Южной Америке. ... Путин и Ширак обсудили возможность запуска русских ракет с французского космодрома . ...

We present a catalogue of galaxies for which spatially resolved data on their internal kinematics have been published; there is no apriori restriction regarding their morphological type. The catalogue lists the references to the articles where the data are published, as well as a coded description of these data: observed emission (E) or absorption (A) data, optical (O) or radio (R) data, velocity (V) or velocity dispersion (D), radial profile (1) or 2D field (2). ...