J/ApJS/155/89ivo://CDS.VizieR/J/ApJS/155/89doi:10.26093/cds/vizier.21550089CDSGelfand J.D.Lazio T.J.W.Gaensler B.M.2005-08-16T21:35:35Z2005-08-16T21:34:26ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frsurveysradio-continuum-emissionradio-sourcesWe present here the results of a 325MHz radio survey of M31, conducted with the A configuration of the Very Large Array. The survey covered an area of 7.6{deg}^2^, and a total of 405 radio sources between <~6" and 170" in extent were mapped with a resolution of 6" and a 1{sigma} sensitivity of ~0.6mJy/beam. For each source, its morphological class, major axis {theta}_M_, minor axis {theta}_m_, position angle {theta}_PA_, peak flux I, integrated flux density S, spectral index {alpha}, and spectral curvature parameter {phi} were calculated.2004ApJS..155...89Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/155/89CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+AS/61/451 : The 37W catalogue of radio sources in M31 (Walterbos+ 1985)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/155/89https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/155/89http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/155/89https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/155/89https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/155/89http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/155/89GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/155/89/table3 (GLG source list)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/155/89/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/155/89/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/155/89/table3?GETtext/xml+votable180.050000true10.7141.26952220.0055555555555555565/655 677 6/2619 2664 2666 2667 2705 2707 2752 2754https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/155/89?format=asciiRadiodefaultJ/ApJS/155/89/table3GLG source listrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGLGSource name (1)intTypeMorphological category (2)charRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.maine_RAsError in RAsarcsecfloatDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.maine_DEsError in DEsarcsecfloatThetaAngular distance from the center of M31arcminfloatRadProjected radius of source in M31 (3)kpcfloatMajAxisSource major axisarcsecfloate_MajAxisError in MajAxisarcsecfloatMinAxisSource minor axisarcsecfloate_MinAxisError in MinAxisarcsecfloatPA[-90,90] Position Angle (4)deginte_PAError in PAdegintI325MHzPeak brightness at 325MHz in units of mJy/beammJyfloate_I325MHzError in I325MHzmJyfloatS325MHzIntegrated flux density at 325MHzmJyfloate_S325MHzError in S325MHzmJyfloatRMSRMS of the flux density around the sourcemJyfloatl_Sp+Index[<=] Limit flag on Sp+IndexcharSp+Index? Radio spectral index (5)floatnullablee_Sp+Index? Error in Sp+Indexfloatnullablephi? Spectral curvature parameter (5)floatnullablee_phi? Error in phifloatnullable