. IAAT . XMM-Newton . three observations so far: • rev.40 with thick filter, ?E ? 50 keV • rev.90 with thin filter, ?E ? 25 keV • rev.90 in closed position into radiation belts . low gain: gain of CAMEX is reduced by factor of 20 ? spectral range for particles: 2 - 300 keV . Next slide . Back to first slide . View graphic version .

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• PPT Slide
• Grism data
• Back Illumination

... Дни открытых дверей к юбилею САО РАН (12-14 апреля 2016 г.) . Международная конференция "Dark Ages and White Nights (Spectroscopy of the CMB)" (20-24 июня 2016 г.) . ... Международная конференция MULTI-SPIN GALAXIES - 2016 (26-30 сентября 2016 г.) . Международная астрономическая конференция "Физика звезд: от коллапса до коллапса" (3-7 октября 2016 г.) Архив . ... Подробнее.. ... 10.02.16 . ... БТА в реальном времени . ... Цейсс-1000 в реальном времени . ... Последнее обновление: 22/03/2016 ...

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... Parameters . Filters . ... Direct images . ... The SCORPIO-2 project: . Spectral Camera with Optical Reducer for Photometric and Interferometric Observations - 2 . The broad-band glass filters made in SAO RAS are used for the observation in the Johnson-Cousins (UBVRI) photometric system in the direct images mode. The glass filters transmission curves are shown by solid line. ... The filters transmission curves of the `comets' filters measured with the SCORPIO-2 in the F/4 beam. ...

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• Laboratory of spectroscopy and photometry of extragalactic objects : Devices
• SCORPIO-2 project: description
• LSVFO: SCORPIO filters

The computed band passes. ... The interim correlator input is filtered by 8 analog filters (50 Mhz wide at the 260 Mhz IF... one for each sub correlator). ... For bandwidths of 25 Mhz and below the real data stream is digitally down converted to complex samples I, Q streams. ... The Top figure is the halfband filter bandpass computed from the filter coefficients. ... The computed filter has aliased power, extra IQ filtering, and two applications of the filter on the resulting real bandpass. ...

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• http://www.naic.edu/~phil/hardware/lbnfb/lbnfb.html
• http://www.naic.edu/~astro/School/Talks/large_pdf/hagen_backends_2.pdf
• http://www.naic.edu/~astro/School/Talks/hagen_backends.pdf

... Обзор LPR фильтра. Впечатления от наблюдений с LPR фильтром. ... Характеристики цветных фильтров Baader-Planetarium . Мой перевод pdf- файла о фильтрах с сайта Baader-Planetarium (379 кб) . ...

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• Baader NEODYMIUM (Moon & Skyglow) filter

We note that the F1042M filter has an anomalous PSF containing additional light in a broad halo component. ... Figure 5.11 compares the F1042M PSF with the more normal PSF seen slightly blueward in F953N. This scattering will impact photometry in the F1042M filter relative to other filters, since a greater fraction of the counts will lie outside the 1 arcsecond diameter aperture used herein for photometry on standard stars. ...

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• Ghost Images
• Documentation
• Wood's Filters

... This information may be for older NA2 filters?? Filters There are 7 filter positions, containing the following filters from Custom Scientific . ... 0 - Bessell R . ... The only filter requiring a focus offset is the ND2 + R filter which will be measured on the sky. ... The red filter attached to the ND2 in position 6 is not the same as the Bessell R. Number 6 is an RG610 red glass filter ( Rolyn 65.1355 ) for the 610 nm cut-on. ... Focus . ... Guider Mechanical Controller (filter and focus) . ...

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• Apache Point Obs. filters
• UW-WSU Nebular Emission-Line Filters
• TUI:TUI Menu:Log Windows

... Apache HTTP Server Version 2.4 . ... This document describes the use of filters in Apache. Filtering in Apache 2 . ... Filters can be used to process content originating from the client in addition to processing content originating on the server using the mod_reflector module. mod_reflector accepts POST requests from clients, and reflects the content request body received within the POST request back in the response, passing through the output filter stack on the way back to the client. ...

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• FIRPO Help 1
• Fasti Talk Slide 5a
• FIRPO Help 7

XEphem Forum Message . Forums: . ... God and Science ћ SETI ћ Software ћ UFO ћ XEphem . ... Post . ... Re: Re: Filter Based On Catalogs? Forum List | ... Post Message | ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• Re: Filter Based On Catalogs? - an Astronomy Net XEphem Forum Message
• Re:Suggestions For Light Pollution Filters Wanted - an Astronomy Net Eyepieces
• Colour Filter On A CCD - an Astronomy Net CCD Equipment and Techniques Forum

... ATNF Home . About ATNF . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Australia Telescope Online Archive (ATOA) . ... ATCA | ... Australia Telescope 20GHz Survey . ... Visiting Parkes radio telescope . Visiting Australia Telescope Compact Array . ... Parkes radio telescope webcam . ...

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• A Post-Correlation equivalent to an Adaptive Filter
• Post-Correlation Filter
• Synthesis Array Filtering

... Graphics are imbedded in RTF in either a binary format or an (ASCII) hex dump of that binary. I have never seen a binary format graphic - I don't think that the filter will process binary correctly. It does handle the hex format of graphics, by converting the hex back into binary and writing the binary to a file. ... If a graphic is encountered when the filter is in the process of generating a link, the IMG form of the link is used even without the -I command line option. ...

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• Our observations: 970311
• Dm. Bizyaev Home Page
• Rudnitskij Georgij M. Home Page

UV Solar Blind, Low-Light Level Sensors . ... The filters can be easily optimized for the spectral characteristics of individual sensors. ... When combined with ultra-low noise, UV optimized, back-illuminated CCD sensors, which have been demonstrated to have better than 70 percent quantum efficiency, and readout noise levels of less than 3 electrons at moderate bandwidths, this new filtering technology allows, for the first time, "megapixel" UV solar blind sensors with unparalleled sensitivity. ...

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• Filters - Apache HTTP Server
• LSVFO: SCORPIO filters
• Digital Filters

... Meade Series 4000 Nebular Filters incorporate the very latest in interference coatings technology. ... Technical Basis of the Meade Broadband Nebular Filter: As shown in the transmission graph below, the Meade Broadband Nebular Filter strongly rejects the light of sodium- and mercury-vapor lights as well as natural airglow and auroral emissions. ... Meade Series 4000 Narrowband Nebular Filters . ... Meade Series 4000 Oxygen-III Nebular Filters . ... Meade Series 4000 Photo-Visual Color Filters . ...

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• Back Cell Adapter - ETX to SCT Thread
• Meade Series 4000 Photo-Visual Color Filters
• Dedicated Accessories - Accessories - Products

Classroom Activity: Making a Rainbow . ... When white light from the Sun or a light bulb passes through a prism, the light splits into its component wavelengths. ... Red, blue, green colored filters - if possible, cut 1x4-inch pieces of the filters for each student . ... Many students have the misconception that filters somehow dye the light a certain color. ... Younger students can draw the rainbow and make up a mnemonic for remembering the order of the colors (such as, ROY G. BIV). ...

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• ASP: Eclipse Watching: Making a Solar Filter
• ASP: Beacons in the Gloom

... The Real Reality Show: Would aliens be anything like us? ... The Real Reality Show: All about the Drake Equation . ... The Real Reality Show . ... Why is one of the three filters in the Hubble palette ionized sulfur? Is Sulfur really that prevalent in the universe? ... RELATED TOPICS: SULFUR . Sulfur is not terribly abundant in the universe. ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ...

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• Maximize a minimum filter | Astronomy.com
• filter | Astronomy.com
• How do light pollution filters work? Do they actually help? | Astronomy.com

. ARCAD-3 DATA AVAILABLE . Magnetometer TRAC Data Set (also available at NSSDC ) . Low Energy Particles Data Set (also available at NSSDC ) . VLF Electromagnetic Field Filter Bank Sample Data (also available at NSSDC ) . TMS, format F1 . TMS, format F2 . TMS, format F3 . TMF Data Files . Информационная система доступа к архивным данным научного космического проекта АРКАД . (in russian, word doc) . Back to the Data Archive

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• The magnetometer SG-R8
• The Sun
• INTERBALL Zvenigorod Symposium, February 8-13, 1999

. This will be last image from me during this summer. The reason will be bright summernights. Here is an image supernova in Ngc3982. Image taken at 12.5.1998. 0.20 UT, CCD ST-7, 600s. Track and Accumulate exposure (15x40s), red filter, dark and flat corrected, temp -18c, telescope was 2063/152mm. refractor. Marko Moilanen . Back to 1998aq images . Back to Bright Supernovae . Please send feedback to David Bishop dbishopx@gmail.com

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• Supernova 1998bu in M96
• Supernova 1998S in NGC 3877
• Nove in M31 2, 1998

... Archives . ... I decide to discuss Kalman Filter a while ago for the slog after finding out that this popular methodology is rather underrepresented in astronomy. ... When I learned ?Kalman filter? for the first time, I was not sure how to distinguish it from ?Yule-Walker equation? (time series), ?Pade approximant, (unfortunately, the wiki page does not have its matrix form). ... Tags: Cressie , inference , Kalman filter , kriging , MADS , spatial statistics . ... Comment ( RSS ) | ... Chandra Blog ...

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• The AstroStat Slog Kalman filter
• The AstroStat Slog adaptive filter
• The AstroStat Slog Blog Archive [MADS] Adaptive filter

Subject, Object and Problems of Astrophysics. Practical and Theoretical Astrophysics. ... Visual Telescope; Problems Which Are Solved with the Its Help. ... Resolution of Telescopes. ... Effectiveness of Telescope in Respect of Resolution. ... Optical Power of Telescopes for Star-like and Extensive Objects. Boundary Magnitude. Reasons of Light Dissipation in Telescopes. ... Spectral Instruments in Astrophysics. ... Basic Photometrical Ideas, Magnitudes and Their Measurement. ...

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• Practice in Astrophysics
• Solar Physics
• A computer controlled low light photometer for nightglow observations

... This method is called once when the filter is loaded. ... This method should return a flag word that specifies the filters capabilities. ... With CONVERT_TO_FLOAT, the filter is called with the image data converted to a FloatProcessor (3 times per image for RGB images). ImageJ will lock the image before calling this method and unlock it when the filter is finished. For PlugInFilters specifying the NO_IMAGE_REQUIRED flag and not the DONE flag, run(ip) is called once with the argument null . ...

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• ExtendedPlugInFilter (ImageJ API)
• UnsharpMask (ImageJ API)
• ij.plugin.filter Class Hierarchy (ImageJ API)