Next: GRISMCAL Up: COLORTRANS Previous: Generation from Ground Calibration Contents . The transformations from the OM instrumental system to the standard Johnson's system were established based on in-flight observations. ... We have derived the flux conversion factors from OM observations of seven spectrophotometric standard stars (white dwarfs: Hz4, GD50, GD153, LBB227, BPM16274, Hz2 and G93-48). ...

... casa::ROMSObservationColumns . ... Definition at line 80 of file MSObsColumns.h . ... Definition at line 111 of file MSObsColumns.h . ... Definition at line 100 of file MSObsColumns.h . ... Definition at line 101 of file MSObsColumns.h . ... Definition at line 102 of file MSObsColumns.h . ... Definition at line 103 of file MSObsColumns.h . ... Definition at line 106 of file MSObsColumns.h . ... Definition at line 104 of file MSObsColumns.h . ... Definition at line 128 of file MSObsColumns.h . ...

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 . ...

... In order to realize the optimal scientific return from the VLT, ESO has undertaken to develop an end-to-end data flow system from proposal entry to science archive. The VLT Data Flow System (DFS) is being designed and implemented by the DFS Group (ESO Internal access only) in collaboration with VLT Division and Instrumentation Division . ... VLT Control System Interface . ... OBs are the quantum of data that flows within the DFS, collecting state, data and status information as they flow. ...

... Canadian Astronomy Data Center, DAO/NRC . SkyCat is a tool that combines image visualization with access to astronomical catalogs and data archives. SkyCat uses a standardized URL syntax to access a large number of data sources on the net. ... More information on SkyCat can be found at the SkyCat Web site. The ESO SkyCat Tool includes the following features: . ... PostScript color printing of the display (image + graphics), . ... overlay catalog sources on an image, . ...

THE NAUTICAL ASTRONOMICAL ALMANAC (in Russian-English) . NAA-2 provides an easy access to useful navigational publications aboard a ship. ... In conformity with the STCW95 Code provisions, every watch officer, chief mate and master should be able to use classic methods of nautical astronomy, so they will surely appreciate the new ?Nautical astronomical almanac? available. ... Ph.D. M.L. Sveshnikov (editor-in-chief), . ... Ph.D. N.I. Glebova , . ... THE NAUTICAL ASTRONOMICAL ALMANAC . ...

... Within the transnational Access program of SOLARNET, European investigators can apply for observing time with the European instruments IBIS and ROSA , which are installed at the Dunn Solar Telescope of the US National Solar Observatory ( DST/NSO ). ... Periodic calls for proposals will be published for requesting SOLARNET observing time with the European instruments IBIS and ROSA, installed at the Dunn Solar Telescope of the US National Solar Observatory (DST/NSO). ... SOLARNET Access . ...

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? ...

... The Armagh Observatory web-sites now include a substantial amount of weather and related meteorological information. ... The Observatory web-site is also increasingly making available the results of astronomical observations carried out at Armagh, for example images of meteorological or space-weather events such as aurorae (see star.arm.ac.uk/images/aurora-2003-Oct/ ), and of transient astronomical events such as occultations, eclipses and transits. ...

Astron 193 Lecture 2, Jan.28, 2015 NOTES 1/ Data vs. ... 4/ Data Storage View Your Data Software to read the data files rrent Astronomy Formats FITS inary with standards, Cu b defined keywords, but may become not good enough for large data of the future LOFAR, SKA in radio, LSST ds9 display the data mage gui, but also access to catalogs download and image the files i event files contain all the information about the observation photons , energy, arrival times ...

EXPLANATION OF DANA'S FIBER TESTS ON THE 12M TELESCOPE.. ... But we know full well that this is not directly possible- the delay in the optical fiber carrying this signal will change both with temperature and to some degree with fiber bending as the telescope tracks objects or moves from one object to another. ... So we would like to identify at least one pair of single mode fibers in our bundle, whose delay changes due to antenna tracking etc are pretty well matched. ...

... Satellite data ] . ... Data organization and access. ... The following data types are used for storage of information relevant to the project: . ... All data available within the Pavodok-96 project are copyright ї Space Monitoring Information Support laboratory (SMIS IKI RAN). Neither the data themselves nor any materials obtained with the use of these data can be used for commercial purposes and/or by any mass-media or public information system without prior writting permission from SMIS IKI RAN. ...

lsst.coordConv љ unknown . ... coordConv::FK4CoordSys Class Reference . ... FK4CoordSys (double date=1950.0) . ... CoordSys (std::string const &name, double date, DateTypeEnum dateType, bool isMean , bool canConvert ) . ... convertFrom (double &toDir, double &scaleChange, CoordSys const &fromCoordSys, Coord const &fromCoord, double fromDir, Site const &site, double tai=0) const . ... virtual double coordConv::FK4CoordSys::dateFromTAI . ... virtual double coordConv::FK4CoordSys::taiFromDate . ...

... This class is designed to be an up to date summary of the last 10-20 years of observations relevant to Cosmology. ... Theory today is bombarded by a vast array of observational data but there remains no clear and preferred model for the origin and evolution of structure in the Universe. ... The inflationary paradigm and the nature of the Dark Matter - Inflation solves a lot of problems that are inherent in the standard Big Bang Model. ... Kinds of Dark Matter and Observational Constraints . ...

... AstroCC is a coordinate conversion utility for astronomy. It accepts an object designation or the coordinates of an object and calculates coordinates in alternative systems, and at different dates, times, and locations. It also provides lunar and bright planet coordinates to aid in planning observations. ... BJD values may also be retrieved from http://astroutils.astronomy.ohio-state.edu/time/utc2bjd.html which is based on Eastman et al. ... Coordinate data are obtained from SIMBAD. ...

xntpd implements a general purpose address-and-mask based restriction list. ... The restriction facility was implemented in conformance with the access policies for the original NSFnet backbone time servers. ... Ignore all packets from hosts which match this entry. ... Default restriction list entries, with the flags ignore, ntpport , for each of the local host's interface addresses are inserted into the table at startup to prevent the server from attempting to synchronize to its own time. ...

Leda home | Search object | SQL | Field . Access from Aladin . The access to LEDA from Aladin allows to display the galaxies in a field centered on coordinates or on an object specified by its designation. ... When a name is provided to Aladin, its position is searched in Simbad and LEDA is searched around this position. ... It is optionally possible to specify additional constraints to filter the list of galaxies returned by LEDA. ... leda@univ-lyon1.fr ...

... Events . ... Pre-university education . ... Samara region . ... Events and Holidays . ... National Electronic Information Consortium (NEIKON) implemented the project on allocation of full-text archives of leading foreign scientific journals at the Russian platform of scientific journals NEIKON (http://archive.neicon.ru) within the framework of the contract with the Department of Education and Science. At present a wide range of full-text journals of the following publishing houses are allocated: . ...

Pulkovo NEO Page . ... NEA Accuracy Estimation . ... The estimation of accuracy of the current CCD observations of asteroids and comets is constantly performed at Pulkovo Observatory. ... The (O-C) values, so called "Observed" minus "Calculated" positions, characterize numerically the observations of any observatory, both professional and amateur, during a short period (one or several close nights). ... So the (O-C) values for these objects nearly entirely define the errors of observations. ...

... In order to compare the number of different evolutionary stages obtained and X-ray luminosity of the chosen X-ray sources with the observed galactic values we use the sum of C/O+O/C , where C and O are the calculated and observed values of a given binary type, respectively. If we make comparison for a number of different binary species (for example, we compare the number of CV, number of X-ray pulsars,   total X-ray luminosity of LMXB, etc.), we write this criterion in the form: . ...