... LABORATORY OF RADIO ASTRONOMICAL OBSERVATIONS . Radio sources identification is one of the most important tasks of the current radio astrophysics. ... Optical idetification. ... Optical identifications of subsample of steep spectra radio sources from RC catalog using 6m SAO telescope of SAO RAS: optical observations. ... Astronomy Reports. ... Identification of radio sources with data of various radio catalogs allows one to construct continual spectrum of the object and its radio structure. ...

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... During the analysis of the surveys carried out on RATAN-600, it was found that almost one fifth of the detected sources shows significant radio flux variations. ... We used the data from "Cold" radio surveys carried out with RATAN-600 in 1980-1994 to search for radio sources with significant flux variability. ... On possibility of detection of variable sources using the data of Cold surveys carried out on RATAN-600. ... Detection of Variable Sources Using the Data of "Cold" Surveys. ...

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• Galaxy sector, archive 2012
• Study of radio spectra and variability of GPS sources

. Next: A Quick Look Up: Spectral-Line Observing at AO Previous: STANDARDS OF REST & . љ This section describes using the AO-Control GUI - a graphical user interface (GUI) to the Arecibo observing/datataking system - for spectral line observations. If you would like more information on the general properties of the GUI, go to http://www.naic.edu/aoui . A Quick Look . The Details . Useful Stuff . koneil@naic.edu

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• CIMA Auto-Observing
• USING THE AO-CONTROL GUI FOR SPECTRAL LINE OBSERVATIONS
• Heiles Symposium Presentations

... see The ROSAT AGN J/A+A/285/812 Spectral properties of X-ray extragal. sources (Brinkmann+ 1994) ================================================================================ Spectral properties of X-ray loud extragalactic radio sources BRINKMANN W., SIEBERT J. =1994A .. ...

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• Group IAG
• The ROSAT AGN
• A fast-scan extragalactic source survey at 4.755 GHz

The final ChASeM33 source catalog . ... Back to Main Page . ... This is the final version of the ChASeM33 source catalog ("D" release) which contains 662 X-ray sources (70 are "possibly/confidently" extended). ... The ChASeM33 source catalog was created by using ACIS Extract, a software package written and maintained by Patrick Broos at Penn State University (USA). ... To learn about the adopted data reduction strategy and the results, we refer to The Final Source Caftalog paper from T llmann et al. ...

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• Watching the Stars go `Round and `Round
• Source Selection
• ChaMP Initial Data Release - X-ray

Magnetic Fields around Radio Galaxies Robert Laing (ESO) Laing et al. ... 2008) Negligible depolarization and 2 rotation Almost all Faraday effects must be due to foreground material How to fit depolarization caused by foreground Faraday rotation Complex polarization Rotation measure Integrate over a beam Observed RM for 0 2 rotation and depolarization Faraday rotation and depolarization 5.5 arcsec FWHM Faraday effects at high resolution FWHM = 1.5 ...

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• Galaxy Evolution: The origin and evoltuion of radio sources
• The 7C(G) survey
• DUST: epsdrainedata.h Source File

We have reviewed the characteristics of the extended red emission (ERE) as observed in many dusty astronomical environments, in particular, the diffuse interstellar medium of the Galaxy. ... We have compared the photoluminescence properties of a variety of carbon- and silicon-based materials proposed as sources for the ERE with the observationally established constraints. We found that silicon nanoparticles provide the best match to the spectrum and to the efficiency requirement of the ERE. ...

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• NStars1A: Photometric searches - 2MASS and optical colours
• STScI Preprint #1216
• The Hubble Deep Field

The Australia Telescope . 20 GHz (AT20G) Survey . ... 2012, MNRAS, 422, 2274. ... Optical Properties of High-Frequency Radio Sources from the Australia Telescope 20 GHz (AT20G) Survey , Mahony E.K. et al. ... 2010, MNRAS, 408, 1187. ... 2010, MNRAS, 402, 2403. e-VLBI observations of GHz-Peaked Spectrum (GPS) radio sources in nearby galaxies from the AT20G survey , Hancock, P.J. et al. ... The Australia Telescope 20 GHz (AT20G) Survey: The Bright Source Sample , Massardi et al. ...

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• PhD Thesis Abstract
• ATNF Colloquium
• Intellectual Property Protection

... ESO Science Newsletter December 2015 . 17 Dec 2015 . ... This newsletter is a summary of recent ESO Science Announcement items. Follow the links or visit ESO Science Announcements to read more. ... Read more . ... The allocation of ESO telescope time for Period 97 (1 April БЂ“ 30 September 2016) is expected to be emailed in the week beginning 21 December 2015. ... ESO Workshop, ESO Headquarters, Garching, Germany, 27 June БЂ“ 1 July, 2016 . ... Joint ESO, ALMA, NAOJ, NRAO Workshop. ...

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• Previously Identified Sources
• ESO - Librarians' Professional Resources
• Sample Properties

Other databases on optical properties of scatterers as far as we know are as follows (we shall be thankful to anyone who will provide us with more information!) ... Resources containing light scattering codes to calculate the optical properties of different scatterers have been mentioned in the corresponding section . Some bibliographies on light scattering including the questions of the optical properties have been referred to in the corresponding section . ...

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• Database of Optical Properties -- Level: database
• Extinction properties (transmitted radiation)
• Database of Optical Properties -- Level: subsubsubpage

... The ODFs are generated with scisim-2.1. 1.1 scisimsimple This test ODF contains one X-ray source (1 keV, broadened with a 20 eV Gaussian), and several optical sources. The ODF was generated using the default con guration modes for all of the XMM instruments as provided by SciSim. 1.2 scisimquad This test ODF is an observation of four point sources with an incident angle of 0.05 degrees and positioned in a square. ... All instruments are in the default con guration mode as provided by SciSim. ...

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• http://xmm.vilspa.esa.es/sas/6.5.0/doc/testodf.ps.gz
• http://xmm.vilspa.esa.es/sas/6.0.0/doc/testodf.ps.gz
• http://xmm.vilspa.esa.es/sas/7.1.0/doc/testodf.ps.gz

The Arcetri Catalog contains measures and bibliographic data for all known H2O maser sources north of declination = -30 degrees (to be observable with the Medicina radiotelescope). ... This database is fully described in Cesaroni et al. ... A statistical analysis on the atlas has been carried (Palagi et al 1993). R. Cesaroni, F. Palagi, M. Felli, M. Catarzi, G. Comoretto, S. Di Franco, C. Giovanardi, F. Palla: A Catalogue of H2O maser sources north of delta=-30 , Astronomy and Astrophysics Suppl., ...

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• Dust grains from the heart of supernovae
• Algorithm
• Procedures for Observations

... The observed isotropy on the sky and non-uniform spatial distribution of gamma-ray bursts   (GRB) revealed by the BATSE   device onboard the Compton Gamma-Ray Observatory (e.g. Meegan et al. , 1992)[ 138 ] lend support to the idea of a cosmological origin of GRB (Prilutski and Usov, 1975;[ 165 ] Usov and Chibisov, 1975)[ 199 ] for which the best candidates could be merging binary NS+NS   or NS+BH   at high redshifts (z 1 -2), (Blinnikov et al. ... Calculation of Binary Neutron Star Coalescence Rates...

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• Effect of sources evolution on
• Mixing types of E-P-A binary systems with non-zero orbital eccentricity
• X-ray Galactic Sources and Binary Radiopulsars as Probes of the Initial Mass

Databases (NSDC) of the Natural Planetary Satellites. ... NSDC: Database of astrometric observations of Natural Planetary Satellites . ... They are thoroughly looking for observations in different sources, creating their owndatabases which are then mostly inaccessible to other researchers. ... In the file "content" with explications, the reference is given to the data source as well as the bibliographic reference. ... Data sources. ... Why a specific bibliographic database for Natural satellites? ...

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• Data bases of Natural Satellites. Documentation. Sources

Stellarium 0.12.3 . ... FileљStructure . ... core . ... 233 љ void azimuthalGridDisplayedChanged( const bool ) const ; . 234 љ void azimuthalGridColorChanged( const Vec3f & newColor) const ; . 235 љ void equatorGridDisplayedChanged( const bool displayed) const ; . 236 љ void equatorGridColorChanged( const Vec3f & newColor) const ; . 237 љ void equatorJ2000GridDisplayedChanged( const bool displayed) const ; . 238 љ void equatorJ2000GridColorChanged( const Vec3f & newColor) const ; . ...

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• Stellarium: core/modules/ConstellationMgr.hpp Source File
• Stellarium: /home/aw/devel/stellarium/trunk/plugins/Oculars/src/CCD.hpp Source
• Stellarium: core/modules/LandscapeMgr.hpp Source File

... astro-ph . ... Statistical Characterization of the Chandra Source Catalog . ... The first release of the Chandra Source Catalog (CSC) contains ~95,000 X-ray sources in a total area of ~0.75% of the entire sky, using data from ~3,900 separate ACIS observations of a multitude of different types of X-ray sources. ... In addition to these traditional catalog elements, for each X-ray source the CSC includes an extensive set of file-based data products that can be manipulated interactively. ...

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spaceweb@oulu.fi - last update: 5 January 1999, 1500 UT (RR) . Geomagnetic pulsations, i.e., ultra-low-frequency (ULF) waves cover roughly the frequency range from 1 mHz to 1 Hz , i.e., from the lowest the magnetospheric cavity can support up to the various ion gyrofrequencies . ... Pulsation classes . ... Pulsations are studied with in situ observations in space of both magnetic and electric fields, and with ground-based magnetometers . ... correlation with IMF/solar wind parameters . ...

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• Plasma source [Oulu]
• TCV [Oulu]
• Pi 2 [Oulu]

... The generation of simulated sources whose physical properties are well understood is useful in assessing the functionality of point source analysis software. Qpsim is an IRAF/PROS task which will generate events from sources of given intensity, shape, and position and either overlay them on a flat background in a new QPOE file or inject them into an existing QPOE file. ... The simulated data can be a useful tool in calibrating point source analysis software. ...

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• ADASS 2003 Conference Proceedings
• The ROSAT RESULTS ARCHIVE: Tools and Methods
• A New PROS Task for Calculating HRI Source Intensities or Upper Limits

Authors: Yu.G. Shevelev , V.A. Marsakov , . ... We have constructed and investigated properties of metallicity function of disk stars with different ages, proceeding from the statistically restored real altitude distributions of stars at the solar galactocentric distance. It is shown that the metallicity distribution of stars in each age range is not of Gaussian form, but it may be considered as a superposition of two normal distributions centered at -0.2 and 0.0 dex. ...

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lsst.tcc љ 1.2.2-3-g89ecb63 . ... Files . ... python . tcc . base . wrapperTestCase.py . ... 7 љ from tcc.base import AxisStateValDict, RotTypeNameDict . ... 13 љ def setUp (self): . ... 55 љ def checkCmdFail (self, cmdVar, shouldFail=False): . ... 64 љ def checkTrackResult (self, cmdVar, axisCmdState, . ... tcc.base.wrapperTestCase.WrapperTestCase.checkTrackResult . ... Definition: wrapperTestCase.py:70 . ... Definition: wrapperTestCase.py:113 . ... Definition: wrapperTestCase.py:100 . ...

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• lsst.tcc: python/tcc/axis/coordConvWithFP.py Source File
• lsst.tcc: python/tcc/axis/obsFromRot.py Source File
• lsst.tcc: python/tcc/axis/obsFromGProbe.py Source File