J/ApJ/615/702ivo://CDS.VizieR/J/ApJ/615/702doi:10.26093/cds/vizier.16150702CDSArgon A.L.Greenhill L.J.Moran J.M.Reid M.J.Menten K.M.Inoue M.2005-08-27T23:15:34Z2005-08-27T23:15:07ZCDS support team

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

cds-question@unistra.frastrophysical-masersradio-astronomyradio-sourcesvery-long-baseline-interferometryproper-motionsWe report on the results of a 14yr long VLBI study of proper motions in the IC 133 H_2_O maser source in the galaxy M33.2004ApJ...615..702Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/615/702CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/615/702https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/615/702http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/615/702https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/615/702https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/615/702http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/615/702GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapRadiodefaultJ/ApJ/615/702/table3Observed bandpassesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintObsDateDate of ObservationcharEpochEpoch numbercharVLSR1First LSR velocity of band centerkm/sfloatVLSR2? Second LSR velocity of band centerkm/sfloatnullableVLSR3? Third LSR velocity of band centerkm/sfloatnullableSepChannel separationkm/sfloatBW1lBandwidth 1 - Lower value of the intervalkm/sintBW1hBandwidth 1 - Upper value of the intervalkm/sintBW2l? Bandwidth 2 - Lower value of the intervalkm/sintnullableBW2h? Bandwidth 2 - Upper value of the intervalkm/sintnullableJ/ApJ/615/702/table4IC 133 maser feature positionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLocThe IC 133 location (Main or West)charprimaryVLSRAverage channel LSR velocitykm/sfloatSpeakPeak flux density (22GHz)JyfloatoffXEast-West offset (1)masdoublee_offXUncertainty in offXmasfloatoffYNorth-South offset (1)masfloate_offYUncertainty in offYmasfloatObsEpochs observed (in table3.dat)charf_Obs[c] Indicates proper motions listed in table5.datcharJ/ApJ/615/702/table5IC 133 maser spot positions and proper motionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLocThe IC 133 locationcharFnumMaser feature numberintVLSR1? First LSR velocity for given spectral channel (1)km/sfloatnullableVLSR2? Second LSR velocity for given spectral channel (1)km/sfloatnullableVLSR3? Third LSR velocity for given spectral channel (1)km/sfloatnullableEp1Epoch(s) of first LSR velocity (in table3.dat)charEp2Epoch(s) of second LSR velocity (in table3.dat)charEp3Epoch(s) of third LSR velocity (in table3.dat)charf_Fnum[W] Indicates all values are weighted averages (3)charoffXEast-West offset (4)masdoublee_offXUncertainty in offXmasfloatoffYNorth-South offset (4)masfloate_offYUncertainty in offYmasfloatpmXEast-West proper motion (5)uarcsec/yrfloate_pmXUncertainty in pmXuarcsec/yrfloatpmYNorth-South proper motion (5)uarcsec/yrfloate_pmYUncertainty in pmYuarcsec/yrfloat