... Up: Science Software Applications . ... It has extensions for creating GUI (Tk) and object-oriented ([incr tcl]) applications. Several Tcl-based tools that may be used for astronomical and other scientific applications have been created and are discussed. One example is ptcl , which registers PGPLOT functions as Tcl commands, creating a powerful interactive plotting package. ... Both programs use the same C code, Tcl commands, and [incr tcl] classes; only the GUIs are different. ...

... user-defined data file formats . ... better integration with a user's analysis routines To add such functionality to SAOimage, we developed the XPA Messaging System that allows X programs to define points of public access through which data and commands can be exchanged with external programs. ... We have utilized XPA to develop "SAOimage: The Next Generation" (SAOtng), an extensible image display service that can cooperate with other processes and programs. ... SAOtng help pages . ...

... int kill(int pid, int signal) - a system call that send a signal to a process, pid . ... sig_talk.c --- Example of how 2 processes can talk */ /* to each other using kill () and signal () */ /* We will fork() 2 process and let the parent send a few */ /* signals to it`s child */ /* cc sig_talk.c -o sig_talk */ #include stdio.h #include signal.h void sighup(); /* routines child will call upon sigtrap */ void sigint (); void sigquit(); main() { int pid ; /* get child process */ if ((...

... Iowa Robotic Telescope | ... Talon is based on OCAAS, a software suite developed by software engineer Elwood Downey ( Clear Sky Institute ) for use at the University of Iowa ?s first remote facility (the ATF, or Automated Telescope Facility). ... XObservatory : Telescope Control Interface . ... This program calls upon and coordinates much of the interrelated portions of the Talon architecture, and forms the primary control panel for the telescope, dome, and peripheral systems when used locally. ...

... Satellite data ] . ... SMIS IKI RAN has developed the software package which may be used both by owners of acquisition stations and individual users of satellite information. ... AVHRR instrument data processing. ... This enables the users who are not yet qualified in computer methods of satellite data processing, to get a quick start with the software. ... The basic software package enables a user to solve a wide range of tasks (in our server You can find the data processing samples ). ...

The command list is placed between single quotes, as the command line is scanned twice, once when the shell first encounters the trap command and again when it is being executed. trap ' command-list ' signal-list . ... If command-list is not specified, then the action taken on receipt of any signal in the signal-list is reset to the default system action. If command-list is an explicitly quoted null command (' ' or " "), then the signals in signal-list are ignored by the shell. ...

As it was already mentioned, the idea behind File Juggler is rather simple: using CGI scripts as processing tools and WWW browser as user interface, display the structure and content of typical anonymous FTP server in a convenient, easily navigated form. ... My P5-133 spends about 0.025 ms on one file when doing linear search with simple criterion (690 ms for 27,000 files, search for substring among file names/descriptions with 70 hits). ... Let's now look whether we can handle 1,000,000 files. ...

NAME httpd - Apache hypertext transfer protocol server SYNOPSIS httpd [ - X ] [ - R libexecdir ] [ - d serverroot ] [ - f config ] [ - C directive ] [ - c directive ] [ - D parameter ] httpd [ - h ] [ - l ] [ - L ] [ - v ] [ - V ] [ - S ] [ - t ] [ - T ] DESCRIPTION httpd is the Apache HyperText Transfer Protocol (HTTP) server program. ... This manual page only lists the command line arguments. ... Paths in this manual may not reflect those compiled into httpd. ... The default is /usr/local/apache . ...

... spectrum . ... SPECTRUM will compute synthetic spectra, line profiles equivalent widths, specific intensities, assuming LTE, from model atmospheres of early-type stars. ... sterne models . file containing model atmosphere in 2006 Sterne format . ... T=25000, log g=4.0, vt=0, 1400-1415A. a) NLTE model atmosphere, spectrum computed with SYNSPECv25 (black). b) LTE model atmosphere, same linelist in converted format, spectrum computed with SPECTRUM (red) using this input file and this linelist . ...

RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . Data processing and software General information Main characteristics of the Radio telescope Observing programs General view of the antenna array Main research areas Principle of generation of radio images Radio telescope's beam Receiving systems Main characteristics of the base receiving-recording complex Calibrations Data archive and databases Publication of SSRT - Data processing and software . ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... To improve the quality of ionograms and to carry out on automatic ionogram processing we have developed a special software, which can be arbitraly devided into the following main parts: . ... Ionogram processing software on the basis of image processing; . Interactive ionogram processing software. ... Here we present ionogram samples for different kinds of chirp sounding . ... Capabilities and samples | ...

... 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. ...

... Advises . Contact Advises . As an advise for amateurs we would like to underline: if it's possible, try to observe 3 asteroid positions per night and do not neglect to observe the Numbered Minor Planets in your telescope field of view as a "by product" of your observational programs. ... We think such estimations ought to be produced every morning after CCD observations of the moving celestial objects by observer himself. ...

ELF-VLF ADVANCED SIGNAL ANALYZER AND SAMPLER SAS-2 . ... Therefore the SAS-2 must be input signals in the band 20Hz…16kHz (or 20kHz) from as other SI. In this case the SAS-2 must get the wide-band ELF-VLF input signal form the . ... e) Onboard Time: The time is needed to program scheduled data collections ! ... MODE 2 : In this mode the SAS-2 investigates that the input signals appearing in the three (six) input channels are a whistler or not. ... Address of input channel is added to each sample. ...

... The reduction system of observations FADPS (description in Russian) (Flexible Astronomical Data Processing System) for data of wide-band receivers of the first observation cabin of the radio telescope RATAN-600 had been created under the Unix-like operational system DEMOS for computers of the SM-1420-type (PDP/11) in 1987 for observation analysis and estimates of coordinates and flux densities of radio sources. ... FADPS: flexible astronomical data processing system at RATAN-600 in UNIX environment....

Stellarium 0.12.3 . ... Plugins . ... FileљStructure . FileљList . FileљMembers . plugins . Oculars . src . gui . OcularsGuiPanel.hpp . ... 2 љ Oculars plug-in for Stellarium: graphical user interface widget . ... 25 љ class Oculars ; . ... 39 љ OcularsGuiPanel ( Oculars * ocularsPlugin, . ... 70 љ Oculars * ocularsPlugin; . ... Generated on Sat Aug 10 2013 17:12:43 for Stellarium by љ 1.8.3.1 ...

... 1 lab at http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/ %--------------------------------------------------- clear; N_ signal =1024; % generating two-sin signal for (k=1:1:N_ signal ) signal (k)=sin(2*pi/10*(k-1))+sin(2*pi/100*(k-1)); end; plot ( signal ); %fast Fourier transform calculation Ftrns_ signal =fft( signal ); %amplitude spectrum calculation apl_ spectrum =abs(Ftrns_ signal ); plot (apl_ ...

INTEGRAL SOURCE RESULTS PAGES AND ACCESS TO INTEGRAL DATA THROUGH VIRTUAL OBSERVATORY: SCIENTIFIC MOTIVATION AND RECENT STATUS Д Д Petr Kubanek1,2 and Rene Hudec 1 2 2 INTEGRAL Science Data Center, Chemin d'Ecogia 16, Versoix, Switzerland Astronomicky ustav Akademie ved Ceske republiky, Ondrejov, Czech Republic ДД Д ABSTRACT In its current status, the Virtual Observatory (VO) is an international effort to handle distributed databases of all data taken from the sky. ... The INTEGRAL Burst Alert System. ...

... 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. ...

... Telescopes . ... 2013: . A new control system for the 1-m telescope with remote control possibility for the observation process . In 2013, the creation of a control system for the multitask 1-m ZEISS-1000 telescope was completed in SAO RAS, allowing the use of the telescope's observational capabilities in the modes of local and remote control. ... FITS 3.0-compatible archive of direct images with astrometric calibration . ... SAO RAS Report N329, 2013. Archive . ...