ChangeLog for omsource ====================== Version 1.12 - 2006-05-30 (CB) -------------------------------- Small mods made to region interface to ds9 (SPR 3583). ... Version 1.9.10 - 2005-05-23 (CB) -------------------------------- Ammended DEPEND file (changed omdetect 4.0 to omdetect 5.0) to fix build problem. ... Version 1.9.6 - 2004-05-26 (CB) -------------------------------- Modified OmSourcePhotometryDlg.cc to use correct background selection mode (fixes SPR 3326). ... DEPEND file ammended. ...

... Sun images . ... Sun flares . ... Active areas . September : 2015 . ... The following regions with sunspots can be now observed on the Sun's surface . Group number . ... Group length (in degrees) . ... Coordinates and other characteristics of active regions are issued for September 09, 2015 00:31 UT The following H-alpha plages without spots can be currently observed on the Sun's surface . ... Coordinates and other characteristics of active regions are issued for September 09, 2015 00:31 UT . ...

... Byte-by-byte Description of files: star -S1.txt , star -S2.txt, star -S3.txt ------------------------------------------------------------------------------- Bytes Format Units Label Explanations 1- 4 I4 --- YYYY Year of the date 6- 7 I2 --- MM Month of the date 9- 10 I2 d DD Day of the date 13- 14 I2 h h Hour of the day 18- 24 F7,2 d JD* Julian day of the date , JD*=JD-2450000.5 28- 31 F4.1 degrees M-S Apparent distance between ...

The Astronomical Society of Australia has been asked by STANDARDS AUSTRALIA to compile a list of "designated" optical observatories that are valuable resources for (i) research, (ii) education and (iii)community use. The ASA is the final arbiter of whether any particular observatory is so designated. ... Status as a designated observatory will be reviewed every 2 years based on calendar year annual reports submitted in January. ... phone: 02 6125 0268 . ... Registry Number . ... Number of nights . ...

... Organisers: Michel Balazard (CNRS, Laboratoire Poncelet) , Xavier Caruso (CNRS, Laboratoire Poncelet) , Michael Tsfasman (CNRS, Laboratoire Poncelet, Institute for Information Transmission Problems) , Alexey Zykin (Laboratoire Poncelet, State University Higher School of Economics) . ... Number theory seminar . ... One of the goals of the semester is to convey the essential unity of the subject, especially to young mathematicians who use number theory in their research. ...

RELATIVE SUNSPOT NUMBERS Description of Data from SGD Explanation of Data Reports: Relative Sunspot Numbers -- The relative sunspot number is an index of the activity of the entire visible disk of the Sun. ... The provisional daily Zurich relative sunspot numbers, Rz, were based upon observations made at Zurich and its two branch stations in Arosa and Locarno and communicated by M. Waldmeier of the Swiss Federal Observatory. ... This indicates the uncertainty above and below the predicted number. ...

Canadian Paper Money] . This page will attempt to answer questions pertaining to Canadian Paper Money.љ ... 4) What does the "*" beside the serial number represent? ... Following the creation Canada's central bank, the Bank of Canada introduced its first paper money issue.љ ... Starting with the 1954 Bank of Canada issue, defective notes produced during the printing process were replaced by these 'replacement notes' which carried the asterisk before the serial number.љ ...

... Arithmetic Functions . Random Numbers . String Conversion . Searching and Sorting . ... There are 4 basic integer functions: . int abs(int number); long int labs(long int number); div_t div(int numerator,int denominator); ldiv_t ldiv(long int numerator, long int denominator); . ... In practice no functions produce truly random data -- they produce pseudo-random numbers. ... The stdlib.h provides 2 useful functions to perform general searching and sorting of data on any type. ...

December 16, 1997 . ... An example of the EUV chain revealed by the modified SOHO/EIT images. A complex EUV (195 A) chain or thread of December 16, 1997, consisting of several quasi-straight-line fragments between points 1-2-3-4-5 and covering a large part of the solar disk. ... A comparison of the large-scale chains and threads on two pairs of the modified SOHO/EIT (195 A; inverted) and He I (10830 A; normal) images. ... SOHO/EIT, 195 A, December 15-17, 1997 GIF Animation (1.07 MB) . ...

Astronomy Discussion Forums . Forums: . ... How Do You Feel About Numbers? ... Post Message | ... Posted by Richard D. Stafford, Ph.D. on September 15, 2002 16:22:25 UTC . ... Wait - harvey1 - September 15, 2002 - 22:20 UTC . I don't follow you! - doctordick - September 16, 2002 - 14:59 UTC . ... www.astronomy.net . About Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... 8, ``Celestial Mechanics'', 2002 New possibilities for ephemeris support of minor planets V. A. Shor, A. Yu. ... To retain the annual volume of the Ephemerides of Minor Planets within reasonable limits it became necessary to reorganize the most visual table of ephemeris oppositions. ... This year a new integrated software package (conventional name AMPLE --- Adaptable Minor Planet Ephemerides) has been developed in the Institute of Applied Astro