J/ApJ/722/367ivo://CDS.VizieR/J/ApJ/722/367doi:10.26093/cds/vizier.17220367CDSFord H.A.Lockman F.J.McClure-Griffiths N.M.2017-06-01T08:49:36Z2012-08-08T08:45:47ZCDS support team

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

cds-question@unistra.frh-i-line-emissionmilky-way-galaxyinterstellar-mediumradio-astronomysurveysmolecular-cloudsUsing 21cm HI observations from the Parkes Radio Telescope's Galactic All-Sky Survey, we measure 255 HI clouds in the lower Galactic halo that are located near the tangent points at 16.9<=l<=35.3{deg} and |b|<~20{deg}. The clouds have a median mass of 700M_{sun}_ and a median distance from the Galactic plane of 660pc.2010ApJ...722..367Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/722/367CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/73 : HI Parkes All Sky Survey Catalogue (HIPASS) (Meyer+, 2004)J/ApJ/702/1472 : Column densities for HI, AlIII, SiIV, CIV, OVI (Savage+, 2009)J/ApJ/688/290 : GASS HI survey of the lower halo (Ford+, 2008)J/ApJ/626/887 : HI clouds in Southern Galactic Plane Survey (Kavars+, 2005)J/AJ/122/3155 : Peculiar HI cloud near galactic plane (Higgs+, 2001)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/722/367https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/722/367http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/722/367https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/722/367https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/722/367http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/722/367GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/722/367/hiclouds (Observed and derived properties of tangent point HI clouds in the Quadrant I region)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/722/367/hiclouds?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/722/367/hiclouds?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/722/367/hiclouds?GETtext/xml+votable180.050000true283.7465-17.86340.0055555555555555565/7262 7385 7391 7458 7471 7552 7557 7559 7568 7586 6/29037 29039 29042 29043 29125 29127 29133 29135 29136 29137 29138 29159 29165 29166 29167 29169 29174 29175 29177 29178 29179 29181 29182 29183 29493 29512 29513 29515 29517 29518 29519 29520 29521 29523 29524 29525 29527 29529 29539 29548 29549 29551 29554 29559 29560 29561 29563 29635 29637 29638 29645 29649 29653 29656 29657 29661 29662 29669 29681 29682 29685 29694 29695 29705 29707 29715 29736 29754 29758 29800 29824 29836 29837 29845 29847 29852 29854 29855 29859 29866 29873 29874 29876 29878 29879 29881 29882 29894 29897 29899 29900 29911 29916 29918 29920 29922 29926 29930 29931 29934 29938 29944 30212 30214 30215 30217 30218 30219 30224 30226 30227 30232 30233 30235 30249 30251 30254 30256 30258 30276 30280 30281 30282 30285 30288 30304 30307 30308 30310 30336 30337 30339 30341 30343 30348 30353 30358 30359 30365 30377 30378 30380 30388 31058 31068 31744 31746 31747https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/722/367?format=asciiRadiodefaultJ/ApJ/722/367/hicloudsObserved and derived properties of tangent point HI clouds in the Quadrant I regionrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latVLSRLocal Standard of Rest velocitykm/sphys.veloc;pos.lsrfloate_VLSRUncertainty in VLSRkm/sstat.error;phys.veloc;pos.lsrfloatTpkPeak brightness temperature (uncertainties are 0.07K)Kphys.temperature;stat.maxfloatDelVFWHM of velocity profile {Delta}Vkm/spos.cartesian.yfloate_DelVUncertainty in DelVkm/sstat.errorfloatNHIHI column density peak1e+19cm**-2phys.columnDensity;stat.maxfloate_NHIUncertainty in NHI1e+19cm**-2stat.errorfloatbminAngular extent minor axis (1)arcminphys.angSize;srcintbmajAngular extent major axis (1)arcminphys.angSizeintMHI/D2HI surface density (mass divided by squared distance) (2)solMass.kpc**-2phot.flux.density.sb;em.line.HIfloatVdevDeviation velocitykm/sphys.velocfloate_VdevUncertainty in Vdevkm/sstat.errorfloatDistHeliocentric distancekpcpos.distancefloate_DistUncertainy in Distkpcstat.errorfloatRGalactocentric radiuskpcpos.distance;pos.galactocentricfloatE_RUpper limit uncertainty in R (1)kpcstat.error;stat.maxfloatZHeight from the Galactic planekpcpos.cartesian.z;pos.galacticfloate_ZUncertainty in Zkpcstat.error;src.redshiftfloatRadRadius of HI cloudpcphys.size.radiusinte_RadUncertainty in Radpcstat.errorintMHIPhysical HI masssolMassphys.massinte_MHIUncertainty in MHIsolMassstat.errorint_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data)degpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data)degpos.eq.decnullableindexed