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http://xmm.vilspa.esa.es/external/xmm_sw_cal/icwg/presentations/HEXTE_cal_ROTHSCHILD.pdf.
http://xmm.vilspa.esa.es/external/xmm_sw_cal/icwg/presentations/HEXTE_cal_ROTHSCHILD.pdf.
21. WISPI Optical Specifications
The basic characteristics of the instrument are set by the aperture, focal length and resolution of the image forming lens, the dispersion of the spectrometer, and the sensitivity of the detector. ... The lens is internally focused, and maintains acceptable focus (2 pixels in the detector plane) over a typical spectral coverage of one grating setting. ... along the spatial dimension of a 25mm square detector in the final spectral image plane the 400mm lens is 3.2њ. ... Diffraction grating . ...
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Ссылки http://www.astro.louisville.edu/moore/wispi/wisp_specs.html -- 4.8 Кб -- 10.05.2010
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22. Instrument Description: CASPEC
Next: Summary of reduction Up: Echelle Reduction Previous: Saving the Data . In the present version we will be concerned with the standard configuration of CASPEC, the Cassegrain Echelle Spectrograph which is in operation at the Cassegrain focus of the ESO 3.6 m telescope. ... In its standard configuration CASPEC uses a a 31.6 lines/mm echelle grating together with a 300 lines/mm grating cross disperser. ... The table shows the change in resolution with the order number. Table: Resolution . ...
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Ссылки http://www.sao.ru/precise/Midas_doc/doc/94NOV/vol2/node487.html -- 6.2 Кб -- 23.02.1996
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23. MILLIMETRON
... The project assumes creation of an international space observatory - the interferometer "Earth - Space - Space" in order to perform of astronomical investigations in millimeter, submillimeter and infrared regions with extremely high sensitivity (to a few nanoJanskies units of flux density in continuum spectrum) and extremely high angular resolution (to a parts of microsecond of arc or, possibly, nanosecond). ... radio-interferometric channels of the system "Space - Space", region 0.2 - 3 mm; . ...
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Ссылки http://www.asc.rssi.ru/submillimetron/mm/default.htm -- 10.5 Кб -- 05.04.1999
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24. Journal "Peremennye Zvezdy"
A Close Up or Martian Soil . ... Credit Copyright: Mars Exploration Rover Mission , JPL , NASA Explanation: Make your background the closest image of Mars yet. The Spirit Rover currently rolling on Mars has taken the highest resolution image to date of another planet. ... As more images come in and as the Spirit Rover continues to explore Mars, more information about the unusual floor of Gusev Crater are likely to emerge. ... NASA Web Site Statements, Warnings, and Disclaimers . ...
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Ссылки http://www.astronet.ru/db/varstars/msg/1196178 -- 7.3 Кб -- 19.01.2004
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25. Astrophysics Group Introduction to COAST
... Astrophysics Group . ... Introduction to COAST . ... The quest for high angular resolution at optical wavelengths has prompted the development of a variety of techniques to overcome atmospheric seeing at astronomical sites. ... The Cambridge Optical Aperture Synthesis Telescope ( COAST ) was planned as a coherent array of four telescopes operating in the red and near infra-red, using Michelson interferometry on baselines of up to 100m to give images with a resolution down to 1 milliarcsecond. ...
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Ссылки http://www.mrao.cam.ac.uk/outreach/radio-telescopes/coast/introduction-to-coast/ -- 15.4 Кб -- 10.04.2016
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26. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B2E2ACDFD-EFAF-461D-AFDB-68665EB31B34%7D
This composite image is based on observations from the New Horizons Ralph/LEISA instrument made at 6:25 a.m. EDT on July 14, 2015, when New Horizons was 50,000 miles (81,000 kilometers) from Charon. The spatial resolution is 3 miles (5km) per pixel. The LEISA data were downlinked October 1 4, 2015, and processed into a map of Charon s 2.2 micron ammonia-ice absorption band. ... The ammonia absorption map from LEISA is shown in green on the LORRI image. ...
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B2E2ACDFD-EFAF-461D-AFDB-68665EB31B34%7D -- 4.4 Кб -- 10.04.2016
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- http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BE77F6BA2-078A-4A91-B8AE-A8DB558C7CD2%7D
- http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BD3D11504-C59B-41CC-9EA9-411E026C7815%7D
- http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B5DEA6F28-B78A-492C-8354-C44AF22ED668%7D
27. http://www.naic.edu/vscience/schedule/tpfiles/DjuthtagT2634tp.ps
... T2634 Date Received: 2011Feb04 15:16:17 Technical Page Proposal Type: Regular General Category: Terrestrial Aeronomy SubCategory: Radar Observation Category: Thermosphere Total Time Requested: 36 Hours Minimum Useful Time: 9 hours Proposal Title: Simultaneous Neutral Wind and HighResolution Acoustic Gravity Waves Mea surements at Arecibo ABSTRACT: Recently it has become evident that a background of AGWs is continuously present in the Arecibo thermosphere [e.g., Djuth et al., ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/DjuthtagT2634tp.ps -- 89.1 Кб -- 10.02.2011
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28. Armagh Observatory
... Spectral regions highlighted by green bars have been used to detemine the тЯиB z тЯй value from H Balmer lines, and the magenta bars highlight the spectral regions used to estimate the magnetic field from metal lines. ... The FORS1 instrument of the ESO Very Large Telescope was used to obtain low resolution circular polarized spectra of nearly a thousand of different stars, with the aim of measuring their mean longitudinal magnetic fields. ...
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Ссылки http://star.arm.ac.uk/highlights/2015/678.html -- 7.5 Кб -- 17.08.2015
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29. S.P.Korolev RSC Energia - ECOLOGICAL MONITORING
AUTOMATIC STATION OF ECOLOGICAL CONTROL . ... AIR POLLUTION MONITORING . AUTOMATIC STATION OF ECOLOGICAL CONTROL OF ATMOSPHERIC AIR . ... The automatic station of ecological control (ASEC) is designed for continuous automatic measurement of pollutants mass concentrations in atmospheric air and for monitoring of meteorological parameters. ... There are two modifications of automatic station of ecological control (ASEC): . ... Official WEB-site of S.P.Korolev RSC Energia . ...
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Ссылки http://www.energia.ru/eng/conversion/ecology/apek.html -- 10.3 Кб -- 02.10.2012
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30. http://zebu.uoregon.edu/~uochep/talks/talks05/trackrecon.pdf
SiD Tracking using VXD Nick Sinev, University of Oregon Plan Motivation Track reconstruction algorithm Performance for single tracks Does it have any limits ? With backgrounds To do Motivation Tracking in SiD is a challenge, especially pattern recognition. ... Limitations caused by reconstruction speed consideration In the presence of high number of background hits, number of 3-point combinations used as track seed became enormous if we consider all combinations. ...
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Ссылки http://zebu.uoregon.edu/~uochep/talks/talks05/trackrecon.pdf -- 174.2 Кб -- 29.03.2005
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31. ASP: The New and Improved Hubble Space Telescope
... We can help students grasp the significance of Hubble's extremely keen eye, and learn a bit about angles and math in the process, with the following in-class activity. ... Looking through binoculars or telescopes allows us to magnify a small section of the sky. To measure sizes or distances in that small section, astronomers divide a degree into 60 smaller pieces called arcminutes, and further subdivide minutes into 60 smaller sections called arcseconds. ... 30 feet = . ... 36 seconds . ...
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Ссылки http://www.astrosociety.org/edu/publications/tnl/26/hubble2.html -- 16.0 Кб -- 02.10.2012
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32. TESIS - Telescopes for EUV Spectral Imaging of the Sun
... The TESIS is a set of solar imaging instruments developed by the Lebedev Physical Institute of the Russian Academy of Science, and launched aboard the Russian spacecraft CORONAS-PHOTON on January 30, 2009. The main goal of the TESIS is to provide complex observations of solar active phenomena from the transition region to the inner and outer solar corona with high spatial, spectral and temporal resolution in the EUV and Soft X-ray spectral bands. ... Solar activity hits a new low . ...
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Ссылки http://www.tesis.lebedev.ru/en/ -- 19.2 Кб -- 09.04.2016
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33. http://www.gao.spb.ru/english/publ-s/viii-rfs/p099.pdf
... Galaxies 99 Cosmic background with model of cloudy interstellar medium Yu. ... Figure 1: Averaged spectrum of the cosmic background I f in frequency range 0.25 200 MHz for the Galactic poles. ... First interpretation of the cosmic noise background spectrum at broad band frequency range 0.25 200 MHz with a model of the cloudy interstellar medium ISM is presented here. ... Synthesized background spectra I f for regions of the Galactic poles at the frequency range 0.25 200 MHz is presented in Fig. ...
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Ссылки http://www.gao.spb.ru/english/publ-s/viii-rfs/p099.pdf -- 100.3 Кб -- 21.05.2007
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34. Radioastrophysical Observatory ISTP RAS SB
RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . General information Main characteristics of the Radio telescope Observing programs General view of the antenna array Main research areas Principle of generation of radio images Radio telescope 's beam Receiving systems Main characteristics of the base receiving-recording complex Calibrations Data archive and databases Publication SSRT - Siberian Solar Radio Telescope . ...
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Ссылки http://ssrt.iszf.irk.ru/rad11en.shtml -- 17.2 Кб -- 27.02.2014
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35. http://www.cplire.ru/html/lab234/pubs/2008_16.pdf
First light from the Superconducting Integrated Receiver on board Terahertz limb sounder TELIS P. Yagoubova, G. de Langea, R. Hoogeveena, A. de Langea and V. Kosheletsb a Netherlands Institute for Space Research, SRON, the Netherlands b Institute of Radio Engineering and Electronics, IREE, Russia Abstract-- We present the flight configuration and performance of the Superconducting Integrated Receiver (SIR) channel on the TELIS instrument (Terahertz and Submm Limb Sounder). ...
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Ссылки http://www.cplire.ru/html/lab234/pubs/2008_16.pdf -- 61.1 Кб -- 19.01.2009
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36. Eugene Trunkovsky
To see a Russian version of this page, click here . ... Graduated from Moscow State University (MSU), Faculty of Physics in 1976. Ph.D. degree - 1988, MSU. Main field of scientific activities: photometric investigations of various stars, close binary stellar systems and other astronomical objects, including research with use of fast photoelectric photometry with a high time resolution till 1 millisecond. ... New portable photometer . ... Send your mail to: tem@sai.msu.ru ...
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Ссылки http://uranus.sai.msu.ru/~tem/ -- 3.2 Кб -- 19.01.2015
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37. APOD: February 21, 1997 - New Eyes for the Hubble Space Telescope
... February 21, 1997 . New Eyes for the Hubble Space Telescope . ... Explanation : The Hubble Space Telescope 's second servicing mission has been completed. Every few years, the telescope is visited by a Space Shuttle to allow astronauts to switch old instruments for new. ... These new instruments will act like eyes sharing the 2.4-meter telescope mirror with the remaining instruments: the Wide Field Planetary Camera 2 and the Faint Object Camera . ... About APOD > . ...
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Ссылки http://www.sai.msu.su/apod/ap970221.html -- 4.9 Кб -- 02.10.2012
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38. Chief Designers Council for Russian piloted programs Resolution No. 285-01/06...
... After hearing and discussing Rocket-Space Corporation Energy General Designer U.P.Semevov's report on the fulfilling the flight program of the orbital complex Mir and proposals on its further exploitation, the Council draws attention to: . ... According to the Russian Government Resolution No. 76 of January 21, 1999 a large amount of work to find and attract Russian and foreign investments to provide the further exploitation of the orbital station Mir was carried out. ...
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Ссылки http://www.cosmoworld.ru/mirstation/english/documents/constructors_010699.shtml -- 9.7 Кб -- 09.04.2016
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39. http://vo.astronet.ru/~karpov/pdf/2015_Malaga_mmt_satellites.pdf
To appear in "Fourth Workshop on Robotic Autonomous Observatories (2015)"RevMexAA(SC) MASSIVE PHOTOMETRY OF LOW-ALTITUDE ARTIFICIAL SATELLITES ON MINI-MEGATORTORA S. Karpov, 1, 3 E. Katkova,2 G. Beskin, 1, 3 A. Biryukov3,4 S. Bondar,2 E. Davydov5 E. Ivanov,2 A. Perkov,2 V. Sasyuk3 RESUMEN Favor de prop orcionar un resumen en espanol. ... The nine-channel Mini-MegaTORTORA (MMT-9) optical widefield monitoring system with high temporal resolution system is in operation since June 2014. ...
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Ссылки http://vo.astronet.ru/~karpov/pdf/2015_Malaga_mmt_satellites.pdf -- 185.1 Кб -- 15.12.2015
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40. Free Mars Wallpapers
Armagh Planetarium Mars HiRISE Wallpapers . High Resolution Imaging Science Experiment (HiRISE) is flying onboard the Mars Reconnaissance Orbiter (MRO) mission. Mouse over the thumbnails for a larger view of the image. ... When the image has entirely loaded, right click on it and choose option 'Set as background' or 'Set as wallpaper' depending of your Windows version. ... Historical Images . ... Mars Wallpapers . 1024 x 768 px . 1600 x 1200 px . Image Info . ... 1600 x 1200 pix . ...
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Ссылки http://www.armaghplanet.com/html/gallery_MarsHiRise.html -- 45.6 Кб -- 06.10.2011
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Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам
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