... The internal coordinate system used by arfgen is DET, so if the input coordinate system is EQPOS, POS or TEL, a conversion to DET is performed. ... The conversion from EQPOS to DET in general requires knowledge of the spacecraft attitude. ... It is recommended to use DET coordinates if the mean attitude over the exposure period varies significantly from the start attitude. An intermediate stage of the conversion from equatorial to detector coordinates is via the telescope position (theta, phi). ...

... Classes . ... casa . casa::MCPosition . ... Private Types | ... MPosition conversion routines. ... MCPosition (const MCPosition &other) . ... Assignment (not implemented). virtual void . getConvert ( MConvertBase &mc, const MRBase &inref, const MRBase &outref) . ... enum casa::MCPosition::Routes [private] . ... Copy constructor (not implemented). virtual void casa::MCPosition::clearConvert . ... Conversion routine to cater for inheritance question. virtual void casa::MCPosition::doConvert . ...

... HST . ... Data . ... HST Overview . Overview . ... Retrieving HST Data . ... This FORM is a quick tool for flux conversion between diverse unit systems. ... INPUT FLUX or MAGNITUDE UNITS CLEAR Jy W/m2/Hz W/m2/um W/cm2/um erg/cm2/s/Hz erg/cm2/s/A photons/m2/w/um photons/cm2/s/A AB magnitude magnitude V magnitude U magnitude B magnitude R magnitude I magnitude J magnitude H magnitude K magnitude L magnitude L1 magnitude M magnitude N magnitude Q . ... Enter the Input Flux or Magnitude Value : . ...

... The TAB element can be used when you want fine control over the horizontal positioning. The TAB element is used with the <tab id= name > attribute to define named tab stops. ... ALIGN . ... Following text up to next tab or line break is centered on the designated tab stop. ... Following text up to the next tab or line break is rendered flush right to the designated tab stop. ... The text up to the next tab or line break is then aligned such that the decimal point starts at the designated tab stop. ...

... The International Conference "Mode Conversion, Coherent Structures and Turbulence" will be held in the Space Research Institute of RAS during the period from 23 up to 25 November 2009. ... The international conference MSS-09 is organized by Space Research Institute with participation of the Russian Academy of Sciences, the Dynasty Foundation, the Russian foundation of fundamental researches, the European Geosciences Union, the Education and the Scientific Council on Nonlinear Dynamics of RAS. ...

... The FITS conversion commands INTAPE and OUTTAPE can both access FITS files on disk or directly on tape devices. Thus, it is in principle possible to use general system utilities to transfer the FITS files between disk and tape. ... In order to save disk space, it may be desirable to compress the files. ... Use OUTTAPE to write file to disk in FITS format. Compress FITS file on disk e.g. compress . Use system utility to save compressed file on tape e.g. tar . ... File naming . ...

... It has been largely superceded by MatWeb . Conversion Factors . Material properties . Physical constants . Astronomical constants . This table gives conversion factors to convert various units to their SI equivalents. ... The units are SI. This is a short list of physical constants in SI units. ... Boltzmann constant . ... Gas constant . ... Mass . ... Plank's . ... Radiation constant . ... This is a short list of astronomical constants in SI units. ... Sun . ...

Next: Image with sky grid Up: Celestial Coordinates from Image Previous: *skypix* conversion . ... logical . raw pixel coordinates of current image or image section . ... pixel coordinates of original image from which current image was derived ( logical if no blocking or sectioning have been performed) . ... sky coordinates . ... pixel coordinates on the tv ( SAOimage ) display. These will logical if an image section is specified as input to the display task. rsdc@cfa.harvard.edu . ...

... int iscntrl( int c) - True if c is a control character . int isdigit( int c) - True if c is a decimal digit . int isgraph( int c) - True if c is a graphical character . int islower( int c) - True if c is a lowercase letter . int isprint( int c) - True if c is a printable character . int ispunct ( int c) - True if c is a punctuation tolower(int c) - Convert c to lowercase. int toupper(int c) - Convert c to uppercase. ...

... Collective processes in plasmas with wave barriers . ... Нелинейное резонансное поглощение БМЗ-волны в поперечно-неоднородной плазме . ... Electromagnetic mode conversion by ultra-fast ionization of gases and condensed matter . ... A kinetic description of surface wave sustained discharge accounting for the nonlocal and collisionless electron dynamics . ... Ionization-induced langmuir wave excitation and spectrum conversion in high intensity laser pulses . ...

... All inputs for these functions and procedures can be arrays! . julian ( year _integer , month _integer , day _real ) Function; returns Julian day including fraction. Day can be fractional. ...

... This book explains how to use core and client-side JavaScript for version 1.3. JavaScript is Netscape's cross-platform, object-based scripting language for client and server applications. ... Core, Client-Side, and Server-Side JavaScript . ... Client-Side JavaScript . ... JavaScript and Java . ... Examples . ... Conditional Statements . ... Object Manipulation Statements . ... Defining Functions . ... Objects and Properties . ... Indexing Object Properties . ... Defining an Event Handler . ...

. Distance Conversion Calculator . by Matt Oltersdorf 2000 04 02 2225 UTC . Type the known value into the appropriate units field, click the . calculate button and the program will show all values for . related unit properties. Kilometers . Meters . mm . Inches . Feet . Yards . Miles . Astronomical Units (A.U.) . Light Year (LY) . Parsec (pc) . Kilometers . Miles .

XEphem Forum Message . ... Post . ... Re: Catalog Conversion Utility . ... Post Message | ... the old versions and catalogs still exist on the german mirror: . ftp://iphcip1.physik.uni-mainz.de/pub/xephem_3.2/catalogs/ . An other xe to xe2 conversion utility is at: http://www.simg.de/xetoxe2.e.html (HP) . ... 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" . ...

Модернизированные блоки преобразования частот (БПЧ) диапазонов волн 13 и 3.5 см со встроенными гетеродинами собраны в типовых термостатированных блоках, которые были разработаны для прежних высокочастотных блоков (БПТ) приемной системы радиотелескопа, не содержавших гетеродинов. ... Микросборка ШПК 3.5 см; . ... Сравнение параметров модернизированных БПЧ и штатных БПТ диапазонов волн 13 и 3.5 см (табл.) показывает, что БПЧ совместим с БПТ, но по ряду параметров разработанные блоки лучше прежних. ...

... Avg: the average value of the spectra (maybe throwing out some channels at the edges). <>:average over the spectra (throwing out points at the edges if you want). gCal(f) :- frequency dependence of the tabulated cal values. ... calInK(Avg): Scaler cal value averaged over the band. calOffSpc(Avg): cal off value averaged over the band (in spectrometer counts) . ... cntsToK(avg) = calInK(Avg) / (calDif_cnts(Avg)) . To convert a spectrum b_cnts in spectrometer counts to b_K in Kelvins using cntsToK: . ...

... Up: Data Pipelines . ... The Data Handling System (DHS), developed for the Gemini project by the Canadian Astronomy Data Centre, accepts observational data from multiple sources. There may be data descriptions, image data in chunks (to be composed into a single image), and multiple images for one dataset, all being received at different times. ... DHS is data-driven and is composed of a collection of servers that work together to act on any data it receives from any Gemini principal system. ...

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OptInt PmWiki : Pm Wiki / Upgrading From Pm Wiki 1 . This page gives suggestions for upgrading an existing PmWiki 1.x installation to use PmWiki 2.0. In this page we assume that a site administrator already has a site running using PmWiki version 1.x or earlier in a somewhat standard configuration, and wants to upgrade to the 2.0 software. Important note: The normal PmWiki upgrade procedure (i.e., copy the new software over the existing one) won't work for moving from 1.x to 2.0. ...

... Particle distribution: dN d - with =1- ln pcn ln g Electron-photon conversion e + _ + _ electron _ e e electron/ positron high- energy photon e+ positron -25 cm cross-section, 10 8 6 4 2 0.5 1.0 center-of-momentum energy , MeV (log scale) 2 e + _ Proton-neutron conversion cm cross-section, 10 proton u +2/3 2 -28 d -1/3 6 u +2/3 4 resonance _ u d d+1/3 -1/3 d u+2/3 +2/3 -1/3 2 150 340 center-of-momentum ... Does the peak (cut-off) energy decrease with observation angle? Not always. ...