... 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 ...

... In order to realize the optimal scientific return from the VLT, ESO has undertaken to develop an end-to-end data flow system from proposal entry to science archive. The VLT Data Flow System (DFS) is being designed and implemented by the DFS Group (ESO Internal access only) in collaboration with VLT Division and Instrumentation Division . ... VLT Control System Interface . ... OBs are the quantum of data that flows within the DFS, collecting state, data and status information as they flow. ...

. Dedicated to 40th anniversary of the . first artificial Earth satellite launch . Russian (Win) .

Next: MARK5 and EVLBI Up: Recording Systems. ... These are specified in the SCHED station catalog with the paramters CONTROL , DAR , RECORDER and DISK . The first element is the control system -- what software (and hardware) is used to control the recording system. The options that SCHED can handle for wide band VLBI observations are VLBA and VEX. ... The new control system will initially just control the new data aquisition system and recorder. ...

There are 2 separate compressed air systems on site that function independently. These systems can backup each other in case of an emergency. ... System No. 1: This system provides compressed air to: . ... Compressed air is provided by two Kaeser screw compressors in the boiler room. ... Pressure runs at either 109 or 115 psi depending on which compressor is operating. ... However, System No. 2 can only backup System No. 1 when operating on the Kaeser compressor. ...

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). ...

Next: Important parts of the Up: Overview of a Linux Previous: Overview of a Linux . A UNIX operating system consists of a kernel and some system programs . ... The system programs use the tools provided by the kernel to implement the various services required from an operating system. ... An operating system can also contain compilers and their corresponding libraries (GCC and the C library in particular under Linux), although not all programming languages need be part of the operating system. ...

NIST Spetial Publication 500-220 . Guide on Open System Environment (OSE) Procurements . ... An Open System Environment encompasses the functionality needed to provide interoperability, portability, and scalability of computerized applications across networks of heterogeneous, multi-vendor hardware/software/communications platforms. ... The Open System Environment concept has become ubiquitous throughout both the public and private sectors. ... ACQUIRING AN OPEN SYSTEM ENVIRONMENT 11 . ...

... The routine processing of STIS data in the calibration ``pipeline" requires an interrelated set of software tasks and databases developed and maintained by many groups at STScI. We present the systems-level design of this calibration pipeline from the perspective of the STIS instrument group at STScI. We describe the multiple interfaces to the pipeline processes that the STIS group works across in an effort to provide for the routine calibration of STIS data. ... For example, the STIS group: . ...

Next: MIDAS Data Structures Up: Monitor and Command Previous: Starting the MIDAS . Care has been taken that MIDAS and the Host Operating System (DCL for VMS and Bourne or C-shell for Unix) co--exist smoothly and complement each other. ... Since images, tables, etc. are standard disk files, all host commands related to file operations can be employed. ... The output љ from MIDAS commands can be redirected to ASCII files enabling easy combination of MIDAS and host commands. ...

Section I: Introduction to ALFA and GALFA . Section II: System Description . ... ALFA receives 7 beams, 2 polarizations per beam, each covering 1225-1525 MHz. The 14 IF signals cover nominally the 100 to 400 MHz band. ... A high-resolution, low-bandwidth spectrometer (8K channels covering a 7 MHz bandwidth) . ... Each spectrometer board handles two polarizations from one telescope beam.The baseband signals are to be digitized by four 8-bit ADCs at 100 Msamples/sec. ... Bandwidth: . ...

. An operating system is the program that controls all the other parts of a computer system - both the hardware and the software. Most importantly, it allows you to make use of the facilities provided by the system. Every computer has an operating system. The UNIX operating system has three important features; a kernel, the shell and a filesystem. The Kernel . The Shell . UNIX file system . More about the UNIX operating system .

The Equatorial Inertial (GEI) coordinate system: . The X GEI axis is directed to the point of the spring equinox, . The Z GEI axis is coincide with the Earth's rotation axis, . The Y GEI supplements the right three. The Geographic (GEO) coordinate system: . ... The Solar Magnetic (SM) coordinate system: . ... About space physics coordinate transformation see Russel [1971] and Hapgood [1992] . ... M.A. Hapgood , Space physics coordinate transformations: A user guide // Planet Space Sci. ...

... Previous message: [sas-uploads] Scheduled downtime for SAS integration systems . ... -84-15 --089e013a282c77c89604dfe251e2 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable div dir=3D ltr div class =3D gmail_default style=3D font-family:georgia,= serif;font-size:small Dear colleagues, / div div class =3D gmail_default s= tyle=3D font-family:georgia,serif;font-size:small br / div div ...

System Throughput and SNR / Exposure Time Estimation . ... In Table 6.1 the dimensionless efficiency and the mean wavelength for each filter are tabulated together with the effective width, the equivalent Gaussian dimensionless width, the maximum transmission, the derivative of the mean wavelength with respect to spectral index, the pivot wavelength, average wavelength, and wavelength of maximum transmission. ... The effective dimensionless Gaussian width is defined implicitly by . ...

... Bojan Nikolic web pages (r. 329) . ... Building CASA . ... Introduction to SCons . I have designed a prototype implementation of a build system for CASA based on the SCons tool. ... This system is experimental and not the official way of building CASA. ... The main version of the code for this build system is contained in a bzr branch, together with the remainder of the CASA system. ... Build: . ... To debug the SCons build process: . ... A prototype build system for CASA using SCons . ...

... xntpd is an operating system daemon which sets and maintains the system time-of-day in synchronism with Internet standard time servers. xntpd is a complete implementation of the Network Time Protocol (NTP) version 3, as defined by RFC-1305, but also retains compatibility with version 1 and 2 servers as defined by RFC- 1059 and RFC-1119, respectively. xntpd does all computations in 64-bit fixed point arithmetic and requires no floating point support. ... Specify the name and path of the log file. ...

See also: Name-based Virtual Hosts Support . As the term IP-based indicates, the server must have a different IP address for each IP-based virtual host . ... There are two ways of configuring apache to support multiple hosts. ... For each installation, use the Listen directive in the configuration file to select which IP address (or virtual host) that daemon services. e.g. Listen www.smallco.com:80 It is recommended that you use an IP address instead of a hostname (see DNS caveats ). ...

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... LAND LAUNCH . ... To verify completeness of meeting the requirements of technical specifications (TS) as well as readiness and capabilities of the joint operation of the processing equipment and technical systems of US, SC, AU, ILV TC when processing the ILV components and the Zenit-3SLB ILV as a whole. ... Check of interaction between ILV components and ILV as a whole and LC processing equipment during prelaunch processing and launch. ... LAUNCHERS | ... Official WEB-site of S.P.Korolev RSC Energia...