... Science Users Information > Data Handling and Products > Data Reduction FAQ > Where do I find reference data (e.g. line catalogs, configuration tables, etc.) ... Observing with ESO Telescopes . ... ESO-MIDAS . ... Data Handling and Products . Quality Control and Data Processing . Data Pipelines and Calibrations . ... Data Packages . Science Data Products Forum . Data Reduction FAQ . ... Data Portal . ESO Data . Hubble Space Telescope Data . ... ESO Data Access Policy . ...

... How do I find the correct reference Transfer Function for the analysis of my double star Transfer Function? ... Data . ... HST Overview . ... Data Analysis . ... A: All available reference Transfer Functions are available from the FGS Transfer Mode Calibration Products page. The calibration reference file used should represent an observation taken through the same filter as the observed Transfer Function. ... Data taken after day 352 of 1993 should NOT use any reference files before that date. ...

... See also MRC 1Jy sample I. and MRC 1Jy sample II. 20deg but excluding the R.A. range 14h03m--20h20m. Quasar classifications are based on high-resolution radio images, deep optical identifications, and follow-up spectroscopy of sources in the strip. The relatively low radio frequency of the finding survey and the complete optical identification of quasars to faint magnitudes ensure that the MQS is relatively free from orientation biases that affect most other samples of radio-loud quasars. ...

... Table of Contents - Index - PS reprint - PDF reprint . ... All RXTE telemetry will be archived in a hierarchical database consisting entirely of FITS Binary Tables. We describe an interactive tool, the XTE Data Finder (XDF). ... Our basic design contains a three level hierarchy: Master Index, Subsystem Index, and Data Table. ... The Master Index acts as an observation catalog with references to Subsystem Indices, while the latter contain configuration information and references to the Data Tables. ...

... Classes . ... casa . casa::AipsrcVector< T > . ... find ( Vector < T > &value, const String &keyword) . ... find ( Vector < T > &value, const String &keyword, const Vector < T > &deflt) . ... find ( Vector < T > &value, const String &keyword, const Unit &defun, const Unit &resun) . ... find ( Vector < T > &value, const String &keyword, const Unit &defun, const Unit &resun, const Vector < T > &deflt) . ... template<class T> . ... static const Vector <T>& casa::AipsrcVector < T >::get . ...

. Information about which shell you are using is held in the SHELL environment variable. The command echo $SHELL . displays the value of this variable. You can identify which shell you are presently using from the last part of the pathname . Pathname Shell __________________________________________________________ /.../sh Bourne shell /.../csh C shell /.../tcsh TC shell /.../ksh Korn shell /.../bash Bourne Again SHell __________________________________________________________ .

THE 75th NAME-LIST OF VARIABLE STARS. ... The 75th Name-List consists of two tables. ... the literature, taken from positional catalogues, including USNO A1.0/A2.0 and GSC, or determined by the authors); the range of variability (sometimes the column Min gives, in parentheses, the amplitude of light variation; the symbol ( means that the star , in minimum light, becomes fainter, than the magnitude indicated); and the system of magnitudes used ( P are photographic ...

In autumn 1994, two groups of astronomers announced that they had discovered Cepheid variable stars in a distant cluster of galaxies. ... As the term suggests, variable stars change in brightness over time. ... Variable stars are an ideal way to get high-school students doing real science, with real data, from the real sky. ... a sky chart to find the stars . ... Students can use the nearby stars to estimate the magnitude of Delta. ... Locate the star Delta in Cepheus and estimate its brightness . ...

Peremennye Zvezdy", . ... Min . ... 2MASS J16480306-6715178 . ... The variable star catalogued as ASAS 164802 6715.2 by Pojmanski (2002) was found to display two types of eclipsing variability by Pilecki and Szczygiel (2007). ... The comparison stars (identified in the finding chart) used were: . ... The data for Star A and B has been obtained using Comp Star 2 between HJD 2455709.956 and 2455710.089 and between 2455718.005 and 2455718.096. All other data was obtained using Comp Star 1. ...

... Welcome to the Boneyard. ... AA17666-11 sites several supernova mistakes from this period. 1998di (= KL Dra), IAUC 6982 discovered 1998/08/02 by Mike Schwartz . Found in MCG +10-27-12 NED01 at R.A. = 19h24m38s.19, Decl. ... Located 0".6 east and 3".8 north of the nucleus of MCG +10-27-12 NED01 ( Discovery image ( local mirror )) ( VSnet 98di web page ) . Mag 16.8, Type CV NOTE: This has now been confirmed to be not a supernova, but a cataclysmic variable (dwarf nova) of the CR Boo class. ...

... Study of Mg-Fe-silicate glasses of variable composition. ... With the new data, the astrophysical discussion started in Paper I was continued and focussed on the comparison of the olivine glass data with IRAS LRS spectra of O-rich circumstellar envelopes around Mira stars. ... The new olivine glasses point to the interesting consequence that the temperature for silicate dust grains at the inner edge of circumstellar envelopes must be considerably higher than the values often given in the literature....

... The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS sources with PSPC countrate CR > 0.2 s -1 . ... 1S We present a summary of an identification program of the more than 2000 X-ray sources detected during the ROSAT All-Sky Survey (Voges et al. 1999) at high galactic latitude, |b| > 30degr , with countrate above 0.2 s -1 . This program, termed the ROSAT Bright Survey RBS, is to more than 99.5% complete. ...