... The GHRS has the usual components of an astronomical spectrograph: entrance apertures, a collimator, dispersers, camera mirrors, and detectors. ... The collimator and camera mirrors are unexceptional and need no further description here (see ``The HST Focal Plane and the GHRS Apertures'' on page 73 for details). ... The first two first-order gratings, G140L and G140M, have their spectra imaged by mirror Cam-A onto detector D1, which is optimized for the shortest wavelengths. ...

Еще в разделе: (Показать все результаты (>23235) - www.stsci.edu/ )

• STIS Instrument Handbook
• GHRS Instrument Handbook
• WFPC2 Instrument Handbook Update

... Two files from two exposures (even from different observations or instruments) are taken as input. These may be EPIC event lists or two other additional files (attitude files, orbit files etc [see comments]). ... Warnings are given when the event files are deemed not entirely compatible (i.e. their INSTRUME or FILTER keywords are different). ... Given here is a summary of the current conditions whereby event files (or parts thereof [blocks/columns etc]) are or are not merged. ...

Еще в разделе: (Показать все результаты (>20823) - xmm.vilspa.esa.es/ )

... HYPERBOLOID is a plasma spectrometer aimed at the investigation of the low energy ions dynamics in the polar ionosphere and magnetosphere on the INTERBALL Auroral Probe . ... The instrument is basically a multi-directional ion mass spectrometer measuring ion distribution functions over an energy range from ~0.1 to 80 eV. ... The ion angular and energy distribution are obtained by means of an electrostatic optics defining 2 planes with several entrance windows. ...

Еще в разделе: (Показать все результаты (>1743) - www.cosmos.ru/ )

• Detector of hydrogen isotopes (ISIV)

ESO Phase 3 Data Release Description Please start from this template when preparing the documentation for your ESO Phase 3 data release. ... Finally, the release description will be published as submitted - without further editing by ESO - to support the user community in utilizing the data. ... Please indicate if this is a catalogue data release. ... Data Reduction and Calibration Please address the following questions for scientific catalogue data, particularly in case of source catalogues: . ...

Еще в разделе: (Показать все результаты (>67017) - www.eso.org/ )

• getObInfo
• writeBreakpoint
• IPACMAN V2.4 Integration Test Plan

... Instrument Description . Software: Version 4.0 . Version 3.0:Complete Documentation . ... ИОНОЗОНД ПАРУС, разработанный в ИЗМИРАН, предназначен для диагностики ионосферы и оперативного прогноза КВ связи. ... Общая структура ИОНОЗОНДА ПАРУС, Технические Характеристики , Конструктивные параметры на настоящий момент соответствуют модификации Комплекса: ВЕРСИЯ 3.0 . ... Там же находится полное описание Комплекса ИОНОЗОНД ПАРУС: ВЕРСИЯ 3.0 . ... 2004 IONOSONDE PARUS ...

Еще в разделе: (Показать все результаты (>391) - www.izmiran.rssi.ru/ )

• Welcome to Ionosonde Parus Home Page!

The following papers summarize the characterization and technical performance of IBIS : . ... Characterization of Fabry-Perot interferometers and multi-etalon transmission profiles. ... Righini, A., Cavallini, F., Reardon, K. P., 2010, Astronomy and Astrophysics , 515 , A85, . ... The filter wheel is located between the two interferometers. ... The interferometers can be rapidly tuned, simultaneously, so to allow sequential scanning of the spectral lines of interest (see movie in IBIS Intro ). ...

Еще в разделе: (Показать все результаты (>10797) - www.arcetri.astro.it/ )

• mod_setenvif - Apache HTTP Server
• mod_session_crypto - Apache HTTP Server
• mod_version - Apache HTTP Server

... GSAOI Home . Instrument . ... Other Links . NIR Camera Links . NIR IFU Spectrograph Links . Other NIR Spectrograph Links . NIR Instruments by Observatories . NIR Survey Links . Mid-Infrared Instrument Links . ... NIRI on Gemini . ... ISAAC on the VLT . ... Omega-Prime from MPIA, Heidelberg . ... IRCAM3 on UKIRT (InSb) and here . UFTI for UKIRT ( pictures ; UKIRT links here; ; and here ) . ... Gemini instrumentation . ... UKIRT instrumentation ( Future Instruments ) . ...

Еще в разделе: (Показать все результаты (>1655) - www.mso.anu.edu.au/ )

• GSAOI Orion Nebula Cluster Science Page
• GSAOI Instrument Description Page
• Gemini NIFS Brief Description.

... Up: Telescope and Instrument Control Systems . ... 216, Astronomical Data Analysis Software and Systems IX, eds. N. Manset, C. Veillet, D. Crabtree (San Francisco: ASP), 271 . ... NASA Goddard Space Flight Center and AppNet, Inc. are developing AIML to command and control astronomical instruments. Our software architecture combines the platform-independent processing capabilities of Java with the power of XML. ... Instrument description is too tightly coupled with details of implementation. ...

Еще в разделе: (Показать все результаты (>1760) - www.adass.org/ )

• ADASS 2003 Conference Proceedings
• Distributed Software for Observations in the Near Infrared
• NASA's Instrument Control Markup Language (ICML)

Compilation of cz (radial velocity) measurements . HyperLeda home | Documentation | ... The catalog (table a110 in the database) presents the compilation of redshift of galaxies, z , z = ( - 0 ) / 0 = ( 0 - ) / where and 0 refer the observed and emitted wavelength, and 0 are the observed and emitted frequency. ... For homogeneity of the HyperLEDA, the radial velocity from "radio" convention has to be transferred to redshift using formula cz = V radio / (1 - V radio /c). ... radio measurement . ...

Еще в разделе: (Показать все результаты (>3440) - www.sao.ru/ )

• Instrument Description: CASPEC
• General Description
• Instrument file

... As I mentioned at the recent Groningen international SKA meeting, there is a need for a large-area multi-beaming demonstrator for at least two reasons. ... The LOFAR instrument, to operate in the frequency range 10-250 MHz, will contribute vital information to the design and operation of a new class of multi-beaming telescope. ... The different operating frequency range also means that LOFAR cannot illustrate the scientific potential of area re-use (multi-beaming) in the cm-wave band. ...

Еще в разделе: (Показать все результаты (>31118) - www.atnf.csiro.au/ )

• casacore: casa::ArrayNDimError Class Reference
• difx:documentation [ATNF VLBI Wiki]
• casacore: casa::ArrayShapeError Class Reference

. There are several different shells available for Unix; the most popular are described here. You can use any one of these shells if they are available on your system. And you can switch between the different shells once you have found out if they are available. Bourne shell (sh) . C shell (csh) . TC shell (tcsh) . Korn shell (ksh) . Bourne Again SHell (bash) .

Еще в разделе: (Показать все результаты (>201) - comet.sai.msu.ru/ )

... This is possible at modest cost due to the low moments of inertia of the telescope and enclosure. ... This same performance will be achieved in higher winds when the telescope enclosure is facing away from the wind, or by using wind screens. ... The telescope system (MILT) will be remotely operable with an on-site operator's assistance by an astronomer located at one of the ARC member institutions. ... Mean Wind Speed . ... Offsets > 10 deg: 1 arc sec rms max . ... 5 sec max, tracking to tracking . ...

Еще в разделе: (Показать все результаты (>1047) - www.apo.nmsu.edu/ )

• Index of /arc35m/Instruments/GIFS
• lsst.tcc: tcc::InstPosition Class Reference
• lsst.coordConv: coordConv::OtherCoordSys Class Reference

. Comedi Documentation . Prev . Next . comedi_range_is_chan_specific -- range information depends on channel . #include <comedilib.h> . int comedi_range_is_chan_specific (comedi_t * device, unsigned int subdevice); . If each channel of the specified subdevice has different range information, this function returns 1. Otherwise, this function returns 0. On error, this function returns -1. Prev . Home . Next . comedi_get_n_channels . Up . comedi_maxdata_is_chan_specific

Еще в разделе: (Показать все результаты (>1256) - jet.sao.ru/ )

• comedi_maxdata_is_chan_specific
• Description of algorithm
• Instrumentation

... Space flight . ... Simulators . ... Space camp . Space Hotel . ... Virtual reality-based stand for ISS crew training is used for cosmonauts pre-training preparation at different stages of training for the space flight. ... At present cosmonauts and astronauts can work both with the SM and FGB images independently and having them in mated state. ... Info: Industry news On-line Data Company ATLAS news Events We in press Contact . Copyright 2000-2016 ATLAS Aerospace . ...

Еще в разделе: (Показать все результаты (>66) - www.atlasaerospace.net/ )

• Scuba diving in International Space Station model in space suit ORLAN M.
• ATLAS aerospace invites you to get training experience as cosmonaut and
• Tourist flight on the world best jet fighters - MiG-29, Su-30, Mig-25.

... Exposure Time Calculator (ETC) . ... ESO - Public Surveys . ... the recommended values to use for DIT, . ... Detector on-chip integration (DIT): seconds. to your chosen value - a separate page gives recommended values to use for DIT - for modes 1 and 2 below you may wish to start with the maximum recommended values as these will minimize the effect of read noise (a total object exposure of Y secs with DIT=X secs will produce Y/X lots of read noise) and give you a lower limit on the time needed. ...

Еще в разделе: (Показать все результаты (>28) - www.vista.ac.uk/ )

• VISTA - Visible and Infrared Survey Telescope for Astronomy

... Description . Catalog . ... In the Catalog, we publish equatorial (ЮБ 2000 , ЮД 2000 ) and galactic (l,b) coordinates of cluster centers derived as the position of overdensity in 2MASS catalog (Koposov et al. ... Distances, color-excesses and ages are the mean-square values calculated using all available evaluations from different color-magnitude diagrams. ... There are individual pages for every cluster where all available plots and parameters are published. ... 2002). ...

Еще в разделе: (Показать все результаты (>222) - ocl.sai.msu.ru/ )

... The nodes defined by the specified region and lattice spacing will be set equal to one of three possible values depending on whether the node is outside, on the polygon perimeter, or inside the polygon. ... The xy-files simply represent data point locations and the mask is set to the inside or outside value depending on whether a node is within a maximum distance from the nearest data point. ... Default is grid registration]. ... S Set nodes depending on their distance from the nearest data point. ...

Еще в разделе: (Показать все результаты (>801) - xray.sai.msu.ru/ )

• Effect of sources evolution on
• E-P transitions for different orbits
• Nomenclature

... Meade Instruments Corporation . ... Choosing the Right Microscope . ... On most microscopes the specimen glass remains fixed while the microscope's objective lens and eyepiece move as a unit up or down to focus the image. ... Eyepieces of varying powers work with objective lenses of varying powers to yield a range of microscope magnifications. ... Magnification: The effective magnification of a microscope is determined by multiplying the eyepiece power by the objective lens power . ... about meade |...

Еще в разделе: (Показать все результаты (>2506) - www.meade.com/ )

• Meade Instruments Corp. - Meade Customer Support
• Meade Instruments Corporation - Choosing A Telescope
• Meade Instruments Corporation - Instructional Videos - ETX-60 & ETX-80 Backpack

Documentation for Delay Line Final Design Review - 12 Feb 2008 Notes: Anything marked in Status as [TBU] is definitely `To Be Updated' `Expected Date' refers to the expected date of release where this is likely to be different from the due date. ... TBU] INT-406-VEN-0112 MF/RCB/DMAW/EBS 22 Jan 08 22 Jan 08 Released. ... MF/XS/DMAW MF MF MF MF/XS/DMAW 22 Jan 08 29 Jan 08 Yet to be drafted 22 Jan 08 22 Jan 08 Yet to be drafted 22 Jan 08 22 Jan 08 Released. ... Document No. ...

Еще в разделе: (Показать все результаты (>4578) - www.mrao.cam.ac.uk/ )

• OptInt PmWiki : PmWiki / Page Directives
• OptInt PmWiki : Design Documentation | History
• OptInt PmWiki : Design Documentation

We model the spectral chanages of late oxygen-rich Miras observed in different pulsation phases. From a combination of variable near-IR spectra and UKIRT spectrophotometry of the 9.7 \mu m silicate dust emission feature in different phases we study the influence of the changing atmospherical circumstances on the conditions in the circumstellar dust shell. ... A comparision with the modelling results for another long period Mira U Ori is also provided. ...

Еще в разделе: (Показать все результаты (>3108) - star.arm.ac.uk/ )

• Armagh Observatory
• Influence of Climate Variables on Tree-Ring Widths of Different Species