... SMIS : Space Monitoring Information Support laboratory . Russia's Weather : State Meteorological Center Weather Forecast . Space Weather service : ACE real time solar wind data and simple geomagnetic activity forecast. ... World Fire Web : Space Research Institute (IKI) node . Sputnik : Joint project of SRC Planeta, Rosgidromet and Space Research Institute (IKI) . ... Today's Space Weather : Presented by the Space Environment Center . ... Back to the Space Research Institute Home Page ...

Next: Three-dimensional Data Analysis in IRAF and ZODIAC+ . ... A data analysis system has been developed at SRON, which has been designed to allow rigorous control of the quality of its processed data products. ... This means recording all parameters of all steps which lead to the establishment of the final data products (Figure 1 ). ... Figure: A processing pipeline is a sequence of tasks with several input/output files and parameters, which pass data from one task to the next. ...

. Next: Routines of the Calibration Up: Coordinate Definitions used by Previous: Spatial coordinate systems Contents . Several calibration entities are time dependent, i.e., change on a time-scale given by the typical duration of an observation ( ksecs). Each corresponding CAL subroutine receives a time argument which specifies a point in time represented as ellapsed number of seconds since the fixed mission reference time . 1998-01-01T00:00:00.00 TT = 1997-12-31T23:58.56.816 UTC . Michael Smith 2011-09-20

... Capability of space means for the solution of problems of military character . ... Classification and functions of space systems of military purpose(assignment) . ... Ground complex of maintenance of launch and control of space vehicles . ... Capability of space systems of optical reconnaissance . ... Complexes topographical and earthresource shooting on base of "Zenit" space vehicle . ... Space vehicle for optical-electronic reconnaissance . ... System with space vehicle on low-altitude orbits . ...

... Coordinate system . It is necessary to specify the coordinate system for the drilling of plug-plates so that the drilling file (currently named plPlugMap), plate drilling, cartridge, rotator wrap and the rotator itself are compatible. ... The TCC rotator angle (object system) is defined to be 0 degrees for this orientation. ... Thus, the rotator angle gives the conventional astronomical position angle on the sky of the y axis (although Russell won't acknowledge this necessarily). ...

The XPA messaging system provides seamless communication between many kinds of Unix programs, including X programs and Tcl/Tk programs. It also provides an easy way for users to communicate with these XPA-enabled programs by executing XPA client commands in the shell or by utilizing such commands in scripts. ... A program becomes an XPA-enabled server by defining named points of public access through which data and commands can be exchanged with other client programs (and users). ...

Instrument Overview . ... Spectral Filters . Quantum Efficiency and Exposure Limits . ... Which Instrument to Use: WFPC2, ACS, NICMOS, or STIS? Comparison of WFPC2 and ACS . Comparison of WFPC2 and NICMOS . Comparison of WFPC2 and STIS . History of WFPC2 . ... WFPC2 . ... What's New in Version 5.0 for Cycle 10 . ... Calibration Channel . ... LRF Photometric Calibration . ... Wood's Filters . ... Sources of Dark Current . ... Calibration Plan Summary . Cycle 4 Calibration Plan . ...

Next: Recording Systems History and Up: INFORMATION AND ADVICE ON Previous: Management of Data Recordings Contents . ... Most VLBI relies on recording the raw data on magnetic media, and then shipping that media to a correlator where it is processed days to months after the observations are made. ... This section provides background on the various recording systems in use. ... Recording Systems History and Background . Recording Systems Control . ... NON-VLBA Telescopes with VLBA Recorders . ...

Next: Utilities Up: Calibrate data Previous: Stars Contents . Plots based on data for individual channels are accessed through this button, e.g. the sensitivity of the channels versus the ( ) color index of the stars, or visiblity amplitude biases. In addition, relative flux contributions from the stations can be calibrated with this widget for 6-way applications. ... Remember that B IAS and R EL F LUX plots have channel, baseline, and scan indices. ... Christian Hummel 2015-04-28 ...

SAI VO . ... SAI CAS . ... Access . ... http://vo.astronet.ru/sai_cas/conesearch?RA= $RA &DEC= $DEC &SR= $radius &cat= $catalog &tab= $table &format= $format . http://vo.astronet.ru/sai_cas/conesearch?RA= $RA &DEC= $DEC &SR= $radius &cat= $catalog &tab= $table &format= $format &columns= $columns . http://vo.astronet.ru/sai_cas/conesearch?RA= $RA &DEC= $DEC &SR= $radius &cat= $catalog &tab= $table &format= $format &withdist= $withdist &NULLS= $nulls where . ... File to store the results . ...

В.М.Алексеев , Лекции по небесной механике, 160 стр. ... НИЦ "РХД", 2000 . ... НИЦ "РХД", 1999 ( book ) . ... НИЦ "РХД", 2000 ( book , pdf_pages ) . ... Москва: ВИНИТИ, 1985 ( pdf_pages ) . ... НИЦ "РХД", 1999 ( pdf-file , pdf-file ) . ... НИЦ "РХД", 1999 ( pdf-pages ) . ... Москва: "Наука", 1988 ( book , pdf_pages ) . ... Москва: "Наука", 1991 ( book , pdf_pages ) . ... НИЦ "РХД", 1998 ( pdf_pages ) . ... НИЦ "РХД", 2000 ( pdf_pages ) . ... НИЦ "РХД", 1998 . ... Москва: "Мир", 1991 ( book ) . ...

... LAND LAUNCH . ... S.P. Korolev RSC Energia . ... Block (US) DM-SLB is developed on the basis of Block DM-SL developed and manufactured by S.P. Korolev RSC Energia, which was successfully used in the Sea Launch program. ... The structure of the Block DM-SLB used in the Zenit-3SLB launch vehicle in many respects is similar to the Block DM-SL structure of the Sea Launch project and it is its adapted option for the Land Launch Program. ... SEA LAUNCH . ... Official WEB-site of S.P.Korolev RSC Energia . ...

... Search system . ... Forget-Me-Not" information and searching system is developed to store and to work with unstructured fascimile electronic copies of paper documents (e.g., books, newspapers, incoming and outcoming business documents, etc.) as well as text documents in Windows 95/98/NT environment. ... Incoming text documents are converted by means of the Box Manager, which is a part of the "Forget-Me-Not" information system, into a dynamic archive - a storage of the text information images. ...

Next: Introduction Up: Linux System Administrators' Guide Previous: Linux System Administrators' Guide . Overview of a Linux System . ... Logins from terminals . ... The filesystem layout . ... The root filesystem . ... The /usr filesystem . ... Using Disks and Other Storage Media . ... Filesystems . ... Disks without filesystems . Allocating disk space . ... Adding more disk space for Linux . ... Creating a swap space . ... Sharing swap spaces with other operating systems . ... Backups . ...

Russian . ... text in English) . ... text in Russian) . ... Circular Polarization of Galilean Satellites of Jupiter . ... New Quasi-Isothermal Models of Galaxies . ... Moscow, Sternberg Astronomical Institute, December 20-21, 2012 . ... A New Source of Maser Radio Emission in the 1720-MHz OH Line . ... K.I. Churyumov, V.A. Ponomarenko, V.V. Kleshchonok, A.R. Baranskiy . ... Discovery of Radio Pulses from SGR 0418+5729 . ... The Discovery of New Pulsars on the BSA LPI Radio Telescope. ...

... List of Tables . ... How to use the MIDAS Manual . ... Commands . ... Executing System Commands . Some Useful Commands . Monitor and Command Language . ... MIDAS Data Structures . ... Specifying Pixels in an Image . ... Command Syntax . Command Recalling . Command Line Editing . ... MIDAS Command Language . ... Command Overview . ... Table Format Files . ... Graphic and Image Display . ... PLOT and OVERPLOT commands for plotting data . ... Graphic Cursor Commands . ... FITS Format . ...

NAUTICAL ASTRONOMICAL YEARBOOK for 2017 (in Russian) Contents . ... Daily tables . ... Stars. ... Determination of latitude by altitude of Polaris . ... Correction to azimuth of apparent solar upper limb at sunrise and sunset . ... 280 . ... 280 Appendices . ... Corrections to the time of sunrise and sunset, rising and setting of the Moon, twilight and the culminations of stars: . 1.A. Correction for latitude . ... Tables for correction of the observed altitudes of stars . ... The index of stars . ...

... They write messages to logs. The kernel's messages are handled by klogd , while syslogd handles log messages from other processes. The main log is /var/log/messages . This is a good place to look if something is going wrong with your system. ... The file /etc/syslog.conf tells the loggers what messages to put where. ... NOTE: Syslog requires the /etc/services file to be present. The services file allocates ports. ... Have a look at your system log. ...

. Origins of thermal noise . James Hellums (PDF, Univ. Texas at Dallas) . Matched filters . Behnaam Aazhang (PDF, Rice University) . Brian Evans (Powerpoint, Univ. Texas) . Interactive Differential Equations . Non-linear pendulum . Predator-prey oscillators . Lorenz attractors . Author: Rachael Padman: rp10001 at cam.ac.uk Last updated: January 25th, 2004 .

Mark IV Field System Documentation | ... Operations . Manuals with links on this page are available for viewing online. The table of contents in each manual has links into the document for navigating. ... Operators' Reference . ... Narrow Track Calibration . Utility Programs . ... logpl - Plot Log Data . ... Calibration Data . ... Computer Reference Manual . Computer Reference Manual Appendices . ... Antenna Calibration Programs (ACP) . ... ACP Programs . ... Field System Programs . ...