The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source, such as a radio or satellite receiver or modem. ... Information on the NTP architecture, protocol and algorithms can be found in the following articles and reports, which are available online . Mills, D.L. Internet time synchronization: the Network Time Protocol. ... Mills, D.L. Network Time Protocol (Version 3) specification, implementation and analysis. ...

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• Pulse-per-second (PPS) Signal Interfacing
• xntpd - Network Time Protocol (NTP) daemon
• Vector Operations

Next: Pyramidal (multiresolution) true-rectangular TF Up: Multiple Mother Chirplets: The Previous: Thomson's method of spectral . ... However, the same family of discrete prolate spheroidal sequences (DPSS) used in the Thomson method synthesizes a concentration of energy in the TF plane where the energy is uniformly distributed throughout one small rectangular region, and minimized elsewhere . ... S(t_c,f_c) = _i | ...

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• Notation
• Multiple Mother Chirplets: The Prolate Chirplets

... Corresponding authors will receive an e-mail with a PDF file of paged proof for checking and correction. The file can be read and edited using Adobe Acrobat Reader (version 9 and higher) which can be free downloaded via the Internet ( http://get.adobe.c om/reader/ ). ... You can use text correction tools to make corrections (after selecting the necessary text fragment). ... For users of Adobe Reader 9: . ... to insert text without replacing the existing text, use the "Insert text at cursor" tool. ...

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... Maneuvering in Space . ... The Canadarm2 aboard the International Space Station (ISS). ... Canadarm2 is operated by remote control by a human inside the space station. ... How can two stars create such a strange and intricate structure? ... Elliptical Galaxy M87 . ... The International Space Station from Above . ... The International Space Station (ISS) is the largest human-made object ever to orbit the Earth. ... The Very Large Array of Radio Telescopes . ... Crumbling Comet . ...

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Next: Various parts of an Up: Linux System Administrators' Guide Previous: The Linux Documentation Project . ... This chapter gives an overview of a Linux system. First, the major services provided by the operating system are described. Then, the programs that implement these services are described with a considerable lack of detail. The purpose of this chapter is to give an understanding of the system as a whole, so that each part is described in detail elsewhere. ... Network logins . ...

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• William Herschel
• Various parts of an operating system
• Observations and Data Reduction

Each Apache configuration directive is described using a common format that looks like this: . ... This indicates the format of the directive as it would appear in a configuration file. This syntax is extremely directive-specific, and is described in detail in the directive's definition. ... If the directive has a default value ( i.e. , if you omit it from your configuration entirely, the Apache Web server will behave as though you set it to a particular value), it is described here. ...

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• Stopping and Restarting Apache
• Apache IP-based Virtual Host Support
• Definitions of terms used to describe Apache modules

Do we need various assumptions to get a good FCN? A new multiple layer spectral method Cheng-li HuangMian Zhang Shanghai Astron. ... No FCN ! ... FCN,FCN,FCN.. Multiple layer spectral method (MLSM) + Linear Operator Method (LOM) Finite Element Method (FEM) · · Traditional approach solves one order ellipsoid only. ... Main Idea of FEM Boundary Surface could be described as: Let's consider how to solve the dynamic equation: Traditional Approach: Equivalent Spherical Domain . ...

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• ASTROMETRIA

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... 2/3-m Telescope . ... Site . ... Roof Status . ... If you select Winer to provide the site and maintenance for your remotely-operated telescope, your telescope will be housed in the modern roll-off roof observatory seen at left. ... The building computer and most customer telescope control computers are programmed to keep logs to assist in diagnosing problems in moving the roof or telescopes, or in controlling the instruments. ...

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• Winer Observatory Benefactors
• Winer Observatory Fees and Charges
• Winer Observatory Site

. The Meade 16-inch Schmidt Cassegrain is available for visual observing, and it is equipped with an SBIG ST9 CCD camera and ST10 filterwheel for training in astronomical photometry and color imaging. An STV autoguider provides an electronic finder field, simplifies long exposure imaging. The telescope is controlled by XmTel running on a computer in the roll roof, and it may also be operated from the main building in cold weather. Last update: May 31, 2007 . kielkopf@louisville.edu .

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• dec drive fixes
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• Moore Observatory's XmGuider

Note: An equivalent list, with Statistics terms described for Astronomers, is available at www.ics.uci.edu/~dvd/Astro/stat-jargon-for-astro.pdf . ... X-ray wavelengths geneally range from O(1) to O(100) ?. The equivalent unit of photon energy is [keV], where 1 eV = 1.609 10 -12 ergs, and [?]=12.3985/[keV]. ... Includes the combined telescope/filter/detector areas and efficiencies as a function of energy averaged over time. ... Emission Measure . ... Event . ... Photons v/s Counts . ...

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• Region Algebra
• Table Filtering
• *imcalc* - Image Arithmetic

Next: Calculation of Evolutionary Tracks Up: The Scenario Machine: Operational Previous: How to Catch ``Rare'' . An algorithm of the Scenario Machine work can be subdivided in three main parts (see Figure 14 ): . ... calculation of a given evolutionary track; . ... The algorithms used for the first and third points are quite standard (see, for example, Sobol', 1973[ 183 ] and Ermakov, 1985[ 50 ]); the shapes of the initial distributions are discussed below. ...

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• My Favourite music
• AXAF-Chandra

... The Science Operation Department is composed of Astronomers, Telescope Instruments Operators(TIOs) and Data Handling Administrators(DHAs). ... Astronomers have proposed several methods to quantitatively measure the amount of turbulence above the telescope, which the most common ones is Differential Image Motion Monitor (DIMM). In optical testing, the Hartmann test is the common method to test the quality of optical components. ... Hartmann mask consists of 48 lenses. ...

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... Just as magnetic storms are composed of substorms, the substorms themselves seem to be composed of smaller scale events. ... steplike expansion of the auroral bulge (Vorobjev and Rezenov, 1973; Sergeev and Yahnin, 1979; Murphree and Cogger, 1992; Nakamura et al., 1993) . ... 1990) . ... fine structure in the bursts of bremsstrahlung X-rays (Lazutin et al., ... Nakamura, R., T. Oguti, T. Yamamoto, and S. Kokubun, Equatorward and poleward expansion of the auroras during auroral substorms, J. Geophys. ...

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• INTERBALL/ELECTRON EXPERIMENT
• Space Weather
• OMNIDIRECTIONAL PLASMA SENSOR VDP

... Chapter 1. History of computers . ... Blocks of computer . ... Operation system . ... File system . ... Operations with files (NC) . ... File editor (NE) . ... Computer viruses . ... Windows 95/98 system . ... Computer documents (Word) . ... Answers to the questions . Appendix A. Windows 3.1 system . Appendix B. About the book for parents . ... On this page you will find the first chapter and introductions and control questions from several other chapters. ...

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• Electronic database
• Astronomy Electronic Preprints and Publications
• Introduction

MOSCOW CENTER . ... We use servers based on the Intel PC architecture with Linux and FreeBSD as operating systems. The computers in the computer room are Toshiba Satellite notebooks that can boot either into Linux (and used as Unix X workstations) or into Windows. Hours of operation Monday 3:00pm--9:30pm Tuesday 3:00pm--9:30pm Wednesday 3:00pm--9:30pm Thursday 3:00pm--9:30pm Friday 3:00pm--9:30pm . If you see any errors on this page, please write us <compwww (at) mccme.ru> ...

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The INTERBALL space mission ( INTERBALL-1 with its subsatellite MAGION-4 in orbits with an apogee of 30 Re, and INTERBALL-2 with its recently reactivated MAGION-5 subsatellite in orbits with an apogee of 4 Re geocentric) continue to conduct important measurements in the solar wind, magnetosheath, magnetotail, magnetopause and above the auroral region. ... Plasma Boundaries in Near-Earth Space . ... Now we announce that online ABSTRACT submission is available at the SYMPOSIUM home page . ...

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• Lidar homepage - Instrument Information
• PhSRM
• OFO IKI / G.A. Avanesov

... In Samara State Aerospace University will establish development and manufacture of electronic and optoelectronic components for the space industry. ... SSAU held a meeting on the development of the centre of microelectronics for the aerospace industry. It was attended by the representatives of the University, the Ministry of Economic Development, Investments and Trade of Samara Region, Russian engineering company ELTEKH and the Swiss Centre for Electronics and Microtechnology CSEM 1 . ...

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• Multiple access center "Interuniversity Mediacenter in Samara"
• Agreement on cooperation between SSAU and JSC 'Russian electronics' is signed
• Russia Nationwide Students Competition in Electronics and Microelectronics

... Home About Meade Product Information Dealer Locator Customer Support Investor Relations Dealer Support Employment Opportunities Site Map . Meade Instruments Corp. ... Meade Autostar Supplementary Software Downloads . ... To upgrade your Autostar first click on the link below to download the Autostar Update (ASU) Client Application for Windows. ... The most recent versions of AutoStar Update automatically check for the newest versions of the AutoStar Updater and download it if necessary. ...

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• Meade Instruments Corporation - Meade LX200 Instruction Manuals
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• Meade Zero Image Shift-Electronic Micro-Focuser

CATALOG OF CONSUMER GOODS . KEY TECHNOLOGIES FOR CONSUMER GOODS PRODUCTION . ... FOOD PROCESSOR . Food Processor йо1580е . ... Electronic control unit is installed on food processor. ... Ac commutator motor. Power rating of electric motor, 260 W. Maximum power of electric motor, 500 W. Class of protection against electric-shock hazard, II (double insulation). ... DIVERSIFICATION OF PRODUCTION . ... Official WEB-site of S.P.Korolev RSC Energia . ...

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• S.P.Korolev RSC Energia - LAUNCHERS
• S.P.Korolev RSC Energia - MIR ORBITAL COMPLEX

... Although many of the images are used for teacher-driven activities, students do have the opportunity to work with scientists on original research projects. ... The primary goal is to have teachers experience astronomy research and then to bring the research data into their classrooms via the internet. ... They also learn how to process their data, build a solar telescope to take home to their classrooms, and learn background information from astronomers in each of the three research areas. ...

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• ASP: ASP Conference Series to Include Free Electronic Access
• Astronomical Society
• ASP: Making Your Own Astronomical Camera