Results 21 to 30 of about 2,872 (178)

Multiband Study of Radio Sources of the RCR Catalogue with Virtual Observatory Tools

open access: yesOpen Astronomy, 2012
We present early results of our multiband study of the RATAN Cold Revised (RCR) catalogue obtained from seven cycles of the “Cold” survey carried with the RATAN-600 radio telescope at 7.6 cm in 1980-1999, at the declination of the SS 433 source.
Zhelenkova O. P.   +3 more
doaj   +1 more source

Russian Virtual Observatory: Data Sources

open access: yesOpen Astronomy, 2016
The purpose of this review is to analyze main directions of creation and functioning of major data sources developed by Russian astronomers or with their participation and to compare them with the worldwide trends in these fields. We discuss astronomical
Malkov O.   +12 more
doaj   +1 more source

Virtual Observatory Activities in the AMIGA Group [PDF]

open access: yes, 2010
The AMIGA project (Analysis of the interstellar Medium of Isolated GAlaxies) is an international collaboration led from the Instituto de Astrofísica de Andalucía (CSIC). The group's experience in radio astronomy databases turned, as a natural evolution, into an active participation in the development of data archives and radio astronomy software.
Ruíz, José Enrique   +5 more
openaire   +3 more sources

The National Virtual Observatory

open access: yesAIP Conference Proceedings, 2001
We are grateful to all of our collaborators from around the world who share our vision. In addition, we wish to thank NASA and NSF for their encouragement in difficult times, and both SUN Microsystems and Microsoft Research for their support. RJB would like to explicitly acknowledge financial support from NASA grants NAG5-10885 and NAG5-9482.
Brunner, Robert J.   +3 more
openaire   +3 more sources

SPASE and the Heliophysics Virtual Observatories

open access: yesData Science Journal, 2010
The Space Physics Archive Search and Extract (SPASE) project has developed an information model for interoperable access and retrieval of data within the Heliophysics (also known as space and solar physics) science community. The diversity of science data archives within this community has led to the establishment of many virtual observatories to ...
Thieman, J R   +5 more
openaire   +3 more sources

UkrVO Joint Digitized Archive and Scientific Prospects

open access: yesOpen Astronomy, 2012
The UkrVO (Ukrainian Virtual Observatory) database consists of about 200 000 astronomical photographic plates and 500 000 CCD frames containing unique astronomical information for formulating important scientific tasks.
Vavilova I. B.   +7 more
doaj   +1 more source

Science Initiatives of the US Virtual Astronomical Observatory

open access: yesOpen Astronomy, 2012
The United States Virtual Astronomical Observatory program is the operational facility successor to the National Virtual Observatory development project.
Hanisch Robert J.
doaj   +1 more source

Databases of Publications and Observations as a Part of the Crimean Astronomical Virtual Observatory

open access: yesOpen Astronomy, 2015
We describe the main principles of formation of databases (DBs) with information about astronomical objects and their physical characteristics derived from observations obtained at the Crimean Astrophysical Observatory (CrAO) and published in the ...
Shlyapnikov A.   +2 more
doaj   +1 more source

THE KYIV MERIDIAN AXIAL CIRCLE’ OBSERVATIONAL ARCHIVE AS THE UKRVO SCIENTIFIC RESOURCE

open access: yesOdessa Astronomical Publications, 2013
We describe the database of CCD- observations conducted withMeridian Axial Circlein 2001-2003. Inthat time it was equipped with a ISD017AP CCD having 1040x1160 pxs, 16 mkm pixel size and 1.394" per pixel scale.which is the component of UkrVO astro ...
A. Zolotukhina
doaj   +1 more source

Pulsating stars and the Virtual Observatory

open access: yesEPJ Web of Conferences, 2017
Virtual Observatory is one of the most used internet-based protocols in astronomy. It has become somewhat natural to find, manage, compare, visualize and download observations from very different archives of astronomical observations with no effort.
Suárez Juan Carlos
doaj   +1 more source

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