WFPC2 . Images: version1 , version2 . Catalogs: Version 1 HDF-S , HDF-N ;Version 2 HDF-S . STIS . ... NICMOS . Images: Camera 3 , V2 of psf-convolved STIS 50CCD on NICMOS . ... Images: WFPC2 FF , STIS FF ; Version2: WFPC2 FF , STIS FF , NICMOS FF . Catalogs: Version2 WFPC2 FF , STIS FF , NICMOS FF . ... Check the instrument specific technical pages for a description of the data products and the implemented data reduction steps: STIS , WFPC2 , NICMOS , Flanking Fields . ...

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• Emission Line Observations of Galaxy Nuclei
• Dust/gas correlations from Herschel observations
• HST Spectral Maps of Accretion Disks in Cataclysmic Binaries

... P2282 Date Received: 2006-Oct-02 15:55:59 Technical Page Proposal Type: General Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: ABSTRACT: Regular Pulsars 10 Hours 1 Radio Observations of Two Enigmatic Neutron Stars We request 10 hours to continue timing and monitoring RRAT J1911+00 and to observe the "sometimes-pulsar" B1931+24 in order to place more stringent limits on any faint emission in its "off ' state. ...

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• http://www.naic.edu/vscience/schedule/tpfiles/McLaughlintagP2282tp.ps
• http://www.naic.edu/vscience/schedule/tpfiles/ArayatagA2411tp.pdf
• http://www.naic.edu/vscience/schedule/tpfiles/ArayatagA2411tp.ps

Hubble Observations Shed New Light on Jupiter Collision . Was it a comet or an asteroid? ... Their initial findings, combined with results from other space-borne and ground-based telescopes, shed new light on Jupiter's atmospheric winds, its immense magnetic field, the mysterious dark debris from the impacts, and the composition of the doomed comet itself. ... Hubble's ultraviolet observations show the motion of very fine impact debris particles now suspended high in Jupiter's atmosphere. ...

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• Procedures for Observations
• The Arcetri Spectral Code - E.Landi and M.Landini (2001)
• Abstract

Next: J.E. Chambers, Research Astronomer Up: Research Previous: Research Contents . ... Solar Variability and Climate . Other Activities . ... Applied to data of flares on Gliese866 he was able to estimate the area of hydrogen emitting flare regions as 1-13% of the stellar surface. ... As partners in the project, Armagh Observatory has been asked to contribute to the selection process in exchange for priority access to the data which will eventually flow from the satellite. ...

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• Anatomy of a decline
• Armagh Observatory
• Observations with the Faulkes Telescopes

... Blue compact galaxies HS 1013+3809 (KUG 1013+381) and HS 1442+4250 (UGC 9497) were selected as candidates to emission-line galaxies on Hamburg Quasar Survey objective prism photoplates (Hagen et al. ... The spectrograph SP-124 in the Nasmyth-1 focus of the 6-m telescope with Schmidt-Cassegren camera and Photometrix CCD PM1024 ( m pixel size) are used for these observations. ... Long-slit spectra in the ranges 3700-6100 (for HS 1013+3809 and HS 1442+4250) and 5000-7400 ? HS 1442+4250) are obtained. ...

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• Results of observations
• The Hamburg/SAO Survey for Emission-Line Galaxies
• Results and Discussion

ATNF Home . About ATNF . ... About ATNF overview . ... Governance overview . Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Our people overview . ... Staff list | Student list | ... Parkes radio telescope . ... Australia Telescope Online Archive (ATOA) . ... Parkes | ... VLBI . ... CSIRO ATNF Data Archives . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... This message : [ Message body ] [ More options ( top , bottom ) ] . ...

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• SEST Observations of J=1-0 CO in NGC 253
• VLBI Observations
• The NGC 6221/15 Galaxy Group

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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• A computer controlled low light photometer for nightglow observations
• Theoretical Astrophysics
• Optical static Fourier spectrometer

The Wind spacecraft. ... It was designed to observe the solar wind approaching Earth, from a position near the Lagrangian point L1, and it is part of the International Solar-Terrestrial Physics (ISTP) Initiative . ... The original plan called for "Wind" to approach its final station over two years, undergoing two close encounters with the Moon to boost its speed. ... For additional details and updates, see the home page of the "Wind" mission. Exploration" home page (index) Glossary . ...

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• Dayside aurora [Oulu]
• Proton aurora [Oulu]
• Optical instrumentation [Oulu]

... A radio galaxy is a galaxy that emits an unusually big amount of energy at radio wavelengths. ... Inside of each galaxy with an active nucleus (radio galaxies are among them) there must be a system of a "central machine" responsible for the colossal amount of the emitted energy from radio to gamma ranges. ... Sometimes a radio source in an active galaxy may flare again if the needed conditions appear (a new portion of matter would fall into the furnace of the "central machine"). ...

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• V1494

... Publications with ESO Data . ... The tools have been developed for ESO by a team of astronomers at the Institute for Astro- and Particle Physics at the University of Innsbruck, as part of an in-kind contribution to ESO , which includes as well a model of the sky emission and transmission spectrum at Cerro Paranal. ... Skycorr provides an advanced instrument-independent sky-correction tool that removes sky emission in science spectra by means of sky spectra taken at a different time and sky location....

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• Comet Halley
• Observations of Comet Halley at ESO Continue | ESO
• New Observations of Comet Hale-Bopp from La Silla | ESO

... It was designed to observe the solar wind approaching Earth, from a position near the Lagrangian point L1, and it is part of the International Solar-Terrestrial Physics (ISTP) Initiative . ... The original plan called for "Wind" to approach its final station over two years, undergoing two close encounters with the Moon to boost its speed. ... If however the object is moving , the encounter is not symmetric, and in the end the spacecraft may have gained or lost speed, depending on its trajectory. ...

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• Events on January 10-11, 1997 - INTERBALL observations
• The Second Announcement
• Two points (INTERBALL-1 and MAGION-4) observations of magnetopause motion

... There are result from two global VLBI observations at 3.6 cm spaced about 2 years. ... The analysis of the apparent motion, indication of the jet flow trajectory and the other implications for the CSS quasars are discussed. ... The quasar 3C380 ( ; thus 1 arcsec corresponds to 4 kpc for , ) is one of the most powerful radio sources (its radio luminosity at 2.7 GHz is ) ( Wilkinson et al. ... 3C380 is a member of the class of Compact Steep Spectrum (CSS) sources. ...

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• Bojan Nikolic -- 90 GHz Continuum Observations of Messier 66
• G111.7-2.1
• G34.7-0.4

... Field of interest: data analysis and interpretation of X-ray observations of BHC and NS systems, astrophysics of compact objects and related phenomena: X-ray , optical and radio observations , shocks and stellar winds, emission mechanism, the spectral and timing analysis of the X-ray emission from microquasars ( signature of accreting BH), atoll- and Z-sources ( signature of accreting NS), modeling of INTEGRAL images % . ...

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• Igor Antokhin

Next: Emission molecular bands Up: Optical spectrum of IRAS04296 Previous: Optical spectrum of IRAS04296 . We have obtained spectra of IRAS04296 with the CCD (1140 1170 pixels) equipped echelle spectrometer PFES mounted at the prime focus of the 6m telescope of SAO RAS (Panchuk et al. ... Figure: The IRAS04296+3429 spectrum near . Next: Emission molecular bands Up: Optical spectrum of IRAS04296 Previous: Optical spectrum of IRAS04296 Klochkova V.G. 12/20/1999 ...

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• Emission molecular bands
• NES NES
• GRB follow-up team

... In the three intervening decades there have been many observations of this diffuse emission over a wide range of x-ray energies. ... During the 1970's researchers at the University of Wisconsin, lead by Dr. William Kraushaar, used a series of sounding rocket flights to map the diffuse x-ray emission from the sky in several bands. ... University of Wisconsin Sky Survey map of the B-band (0.13-0.188 keV) x-ray intensity. ... University of Wisconsin Sky Survey map of the 2-6 keV band x-ray intensity. ...

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• The AstroStat Slog clustering
• Spectroscopic Data
• The AstroStat Slog chi-square minimization

PhD Thesis (PDF) . ... The evolution of stars and gas in galaxies. Observing the atomic neutral hydrogen (HI) 21 cm emission and radio continuum emission of galaxies. ... The goal of research is to quantify the neutral atomic hydrogen (HI) gas content galaxies as they evolve with time. ... Neutral atomic hydrogen gas produces a radio signal that can be used to directly measure the amount of gas present. ... USyd Summer Research Scholarship Report (PDF) . ... Research Topic Write Up (PDF) . ...

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• ...for the most difficult/finickity/unbelievable recorded/verified observation
• Julie Banfield | Astronomer
• VV29 = Arp 188 = The Chainsaw Galaxy

... Galaxy Evolution Explorer (GALEX) . ... Searching for SZ clusters . ... Baryon content of galaxy clusters and cosmology . ... 3 sigma peaks: Observational Signatures of High Redshift Galaxies and Low Redshift Clusters . CLUSTERS OF GALAXIES . ... Clusters of galaxies seen in X-rays: war and peace . ... Chandra X-ray Observations of Clusters/Groups/Galaxies . ... Common timing features in neutron stars and black holes . ... X-ray luminosity function of low-mass X-ray binaries in galaxies . ...

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• High Energy Astrophysics Department at IKI RAN
• Observations of gamma-ray burst afterglows with RTT150 telescope
• RTT150 telescope: GRB 030329

scripts · Made a comparison with SCISIM ray trace that replicates each observation Main Analysis Steps · Select regions for each camera and run esas · Extract spectra and background · Made an . arf that is a guess for typical off axis angle ( fn(E) knowing only a single reflection occurs ) · Assume source spectrum of a LMXRB e.g. const*phabs*(diskbb+comptt) probably the detailed spectrum doesn't matter to 1st order · Also require an ...

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• XMM Simulation of Emission from a Stellar Corona
• Errors
• Selection of observations of empty RGS files

Peremennye Zvezdy ( Variable Stars ) 32 , No. ... We report on a new episode of decretion disk formation in the IGR J06074+2205 system. ... From a study of three HeI lines, the rotational velocity of the star was determined as km/s. After five years of spectroscopic monitoring of IGR J06074+2205 (Reig et al. 2010), a reversion from emission to absorption of the H line and hence disappearance of the equatorial disk was reported. ... Reig P., 2011, Astrophys.& ...

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• Journal "Peremennye Zvezdy" > PZ: main journal.
• XWare > APOD

Next: Acknowledgements Up: A Database of Optical Previous: Hydrogenated amorphous carbon . We have presented recent developments in the Jena-Petersburg Database of Optical Constants (JPDOC) and have demonstrated examples for application of the optical constants contained for purposes of comparison with astronomical spectroscopic observations. ... The authors will highly acknowledge any contribution to the database such as references, data files and links to be included in the database. ...

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• OB-stars: observation log
• Campo Imperatore Near-Infrared observations
• St.Petersburg optical observations