... Up: Data Analysis Applications . ... The astrometric properties of the NOAO Mosaic Imager are investigated using the new IRAF MSCRED and IMMATCHX packages and observations taken during recent engineering runs. ... The TAN projection plus cubic polynomial plate solutions and bilinear interpolation were used to combine the 8 pieces of the mosaic into a single 8K by 8K image with an undistorted TAN projection coordinate system. ... A new plate solution was computed for the combined images. ...

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• Modern CCD Observations of Moving Celestial Objects: Algorithms and Software

... In this paper the new IRAF MSCRED and IMMATCHX packages and data obtained during recent Mosaic Imager engineering runs on the NOAO 4m (FOV 36 arcminutes, scale 0.26 arcseconds per pixel) and 0.9m (FOV 59 arcminutes, scale 0.43 arcseconds per pixel) telescopes are used to investigate the functional form of the plate solutions, the accuracy of the plate solutions before and after resampling and combining, and the accuracy of the flux conservation in the resampling and combining steps. ...

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The VLTI Calibrator Selector Tool is a tool intended to assist in the selection of suitable interferometric calibrators for VLTI observations with MIDI and AMBER. It uses a model of the VLTI and its instruments to assess the fringe visibility, given the observed bandpass, the geometry, spectrum, and coordinates of the target and the time at which the observations are to be made. ... The tool offers an HTML/Java based interface and consists of two pages. ... The quality flag depends on LDD_chi2. ...

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• The Very Large Telescope Project
• Sample Identification

We report MIPS photometry of 20 radio-loud quasars and galaxies at 24 and 70 ЮМm (and of five at 160 ЮМm). We combine this sample with additional sources detected in the far-infrared by IRAS and ISO for a total of 47 objects, including 23 steep-spectrum type I AGNs: radio-loud quasars and broad-line radio galaxies; and 24 type II AGNs: narrow-line and weak-line FR II radio galaxies. ... Thus, the measurements at these wavelengths can be used to test the orientation-dependent unification model. ...

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• HDF-S Data Products
• HDF-S Flanking Fields Data Reduction / Technical Issues
• Spitzer Observations of Cold Dust Galaxies

Next: Tasks Specific to Pulsar Up: ATCA Bin Mode Observations Previous: High time resolution bin-mode . ... Although almost all visibility-data tasks support bin-mode observations, there are a few exceptions. ... The most notable task which fails to properly handle bin-mode experiments is uvaver when time averaging of the data is being performed. ... Next: Tasks Specific to Pulsar Up: ATCA Bin Mode Observations Previous: High time resolution bin-mode Miriad manager . ...

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• immerge
• mosmem
• Index

SINCom - the new program package for combined processing of space geodetic observations O. Brattseva, I. Gayazov, S. Kurdubov, V. Suvorkin IAA RAS, Saint Petersburg, Russian Federation, ipa@ipa.nw.ru The SINCom software package is developed for combined processing of different space geodesy observations. ... Header line) +(BLOCK TITLE) .. ... Further iterative improvement of satellite orbit parameters is also possible - single-technique combination ("horizontal" scheme) of daily solutions. ...

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• http://www.gao.spb.ru/english/as/j2014/presentations/suvorkin.pdf
• http://www.gao.spb.ru/english/as/j2014/presentations/heinkelmann_swg3.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm12e.pdf

... 28Mingaliev+ J/other/BSAO/46.28 Complete sample of PMN survey spectra (Mingaliev+, 1998) ============================================================================ Simultaneous spectra of complete sample of sources from the PMN survey Mingaliev M.G., Botashev A.M., Stolyarov V.A. 200mJy at the PMN Survey frequency 4.8GHz; 0h =10(deg} to exclude the galactic plane. ... rms uncertainty on S11.2GHz 23- 26 I4 mJy S7.7GHz ? ... rms uncertainty on S2.3GHz 58- 62 I5 mJy S0.96GHz ? ...

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• The sample description
• HyperLEDA Internal documentation
• Sampling patterns

SETUP : For service mode observations within the SOLARNET Access Program, ROSA and IBIS can be utilized either as stand alone instruments, or combined together. ... PROPOSAL STRUCTURE: Proposals should include up to max 2 pages, including a scientific rationale and technical requests (detailing i.e. spectral filters and wavelength sampling). ... For the case of joint IBIS and ROSA observations, proposals should indicate which instrument is to be considered as the primary one. ... SOLARNET Access . ...

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• K-band Arcetri Obscured Supernova Search - What is the KAOSS Projrect?
• Doug Johnstone's Orion Page
• K-band Arcetri Obscured Supernova Search - Ulirg Sample

On combined processing of different space geodetic observations . ... A software for combined processing of different space geodetic observations is developed along with the work on the co-location of various observational techniques at the observatories of Quasar VLBI network. ... Various aspects of the combined processing of different types of space geodetic observations are also discussed. ... space geodetic observations, combined processing, normal equations, software package, SINEX-format. ...

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• AY (contents)
• AY2006 (preface)
• AY2016 (contents)

... A1584 Date Received: 2001-Oct-01 21:53:53 Technical Page Proposal Type: Regular General Category: Astronomy Sub-Category: Spectroscopy Observation Category: Extragalactic Total Time Requested: 66 Hours Proposal Title: HI Properties of a Large, Complete Sample of Optically-selected Galaxies in Nearby Voids ABSTRACT: We propose to obtain HI observations for a new sample of galaxies within prominent nearby voids (4500  cz  10500 km s 1 ) de ned by the Center for Astrophysics Redshift Survey. ...

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• http://www.naic.edu/vscience/schedule/tpfiles/LeetagA1475tp.ps
• http://www.naic.edu/vscience/schedule/tpfiles/MomjiantagA1908tp.pdf
• http://www.naic.edu/vscience/schedule/tpfiles/ZauderertagA2361tp.pdf

... Combines OSW source list into an observation source list . ... Instrumental (Vega) Magnitudes and Colours . Standard (Johnson) Magnitudes and Colours . AB Magnitudes and Fluxes . Astrometric alignment of the input source coordinates . Astrometric correction . Successful Astrometry Correction . Unsuccessful Astrometry Correction . Catalogue file format . ... FILTER_STD(COLOUR) . FILTER_STD_ERR(COLOUR) . ... Notes on the Source Flags . Source matching . ...

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• Description
• Selection of observations of empty RGS files
• pipeline packages

... Simple X-ray Aperture Photometry Problem : Determine source intensity s and errors for an unresolved (point) x-ray source Know: · Number of counts , C, in source aperture (solid green ellipse) · Number of counts , B, in background aperture (dashed green elliptical annulus) · Areas As and Ab of source and background apertures · f = psf(x,y)dx dy over source aperture · g = psf(x,y)dx dy over background ... What happens if the single observation pdf 's are distinct? ...

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• The AstroStat Slog Blog Archive loess and lowess and locfit, oh my
• The AstroStat Slog visualization
• The AstroStat Slog Lowess

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Sample fits to the SB2 observations of HD 22128 (top two frames) and HD 56495 (bottom two frames). Fits (smooth lines) to the observations (points) show the combined synthetic spectra, as well as the two component synthetic spectra. ... HD 22128 and HD 56495 are both double-lined spectroscopic binary systems with short orbital periods, which have been proposed to host magnetic Ap stars. ...

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• Observations and Data Reduction
• Observations with the Faulkes Telescopes
• ULTRACAM Observations of Subdwarf B Stars

The TCC supports the following coordinate systems: . ICRS: the current RA/Dec standard. The default date of observation is J2000. ICRS is FK5 J2000 (for all practical purposes) but has no date of equinox . ... The date specifies both the date of equinox (usually J2000) and the date of observation . ... The date specifies both the date of equinox and date of observation . ... Warning: the following coordinate systems are rarely used (except Mount for parking the telescope). ...

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• TUI:Telescope:Slew Window:Options:Mag PM
• lsst.coordConv: coordConv::FK4CoordSys Class Reference
• Weather Summary

... Radio emission at around 90 GHz from star-forming galaxies is expected to be strongly dominated by the free-free component due to ionising radiation from massive, short-lived, stars. We present high surface-brightness sensitivity observations at 90 GHz of the nearby star-forming galaxy Messier 66 with resolution of about 9 arcsec (corresponding to a physical scale of about 500 pc) and analyse these observations in combination with archival lower frequency radio and mid-infrared measurements. ...

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• Bojan Nikolic -- Nested sampling modelling of Star-Formation History of the
• Determination of the relative orientation between radio and dynamical reference
• Radio observations of the Marano Field

System of astrometric databases of Pulkovo observatory. ... The purpose of these observations is the determination of precise coordinates of Solar system bodies, which is necessary for development and improvement of motion theories, and for studying the evolution of the Solar system. ... Accuracy of photographical observations is about 0.2-0.3 arcsec for equatorial coordinates and 0.1-0.3 for relative coordinates of planetary satellites, depending on object and observational conditions. ...

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• page_17
• Pulkovo Database of Observations of Planets and Their Satellites
• Pulkovo Database of Observations of Solar System Bodies

Nowadays at the Department the experimental and theoretical investigations, including astronomical and ionospheric observations, active experiments with space vehicles are taking place. ... Solar Corona physics and erruptive phenomenae. ... Stellar astronomy. ... The Department has organized and put into practice more then 50 expeditions for observation of Solar ecllipces, aurorae polaris, comets, meteor streams, controlled space experiments, and also for investigations of geophysical characteristics. ...

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• TELEVISION CAMERA TVC
• Celestial Mechanics
• Contents of Computer Ephemeris for 2014 (DE200/LE200).

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Peremennye Zvezdy", . ... Star Name: . 2MASS 17381738-1835271, IRAS 17353-1833 . ... During observations of a field in Ophiuchus, we discovered a possible new FU Ori-type variable star. ... For search and photometry of new variable stars, we applied VaST software by Sokolovsky and Lebedev (2005). ... During the first observing season (2009 May 16 2009 July 24), the star experienced an optical burst with an amplitude exceeding 1 m .5. ...

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Prognoz-7 satellites magnetometer observation database . The Prognoz-7 satellite was launched 30 October 1978 into orbit with perigee 500 and apogee 203000 km, orbital period was 98 hours. Magnetic field measurements were conducted by SG-70 magnetometer with working range +/- 60 nT., accuracy about 0.3 nT. and sampling rate 1 measurement per 10.24 sec. Magnetic measurements and satellite position data in GSE coordinate system are presented in separate ASCII files. ...

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