J/A+A/418/131ivo://CDS.VizieR/J/A+A/418/131doi:10.26093/cds/vizier.34180131CDSKiss C.Moor A.Toth L.V.2012-11-13T12:42:29Z2004-04-16T18:52:41ZCDS support team

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

cds-question@unistra.frinfrared-sourcesinterstellar-mediumWe present the results of an investigation of the large structure of the diffuse interstellar medium in the 2nd Galactic Quadrant (90{deg}<=l<=180{deg}). 145 loops were identified on IRAS based on far-infrared maps. Our catalogue lists their basic physical properties. The distribution clearly suggests that there is an efficient process that can generate loop-like features at high galactic latitudes. Distances are provided for 30 loops. We also give an observational estimate on the volume filling factor of the hot gas in the Local Arm, 4.6%<=f_2nd_<6.4%.2004A&A...418..131Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/418/131CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/125 : IRAS catalogue of Point Sources, Version 2.0 (IPAC 1986)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/418/131https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/418/131http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/418/131https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/418/131https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/418/131http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/418/131GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/418/131/tablea (Parameters of the far infrared loops found in the 2nd Galactic Quadrant.)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/418/131/tablea?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/418/131/tablea?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/418/131/tablea?GETtext/xml+votable180.050000true340.553718.07950.005555555555555556Cone search capability for table J/A+A/418/131/tablec (Objects found to be (apparently) associated with our loops (see Sect. 3.1 for details).)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/418/131/tablec?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/418/131/tablec?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/418/131/tablec?GETtext/xml+votable180.050000true347.197414.93040.0055555555555555565/292 490 765 912 3577 3858 3869 3907 3914 3916 3920 6/60 68 86 96 142 153 175 180 185 195 197 252 262 266 280 294 364 407 426 428 430 435 444 456 463 474 477 480 488-489 580 584 597-599 603 611 619 629 704 768 770 799 820 852 925 927 960 966 1012 1039 1041 1057 1061-1063 1066-1068 1082-1083 1086 1117 1123 1126 1129-1130 1135 1138 1150-1151 1154 1159 1167 1176 1179 1188 1195 1198 1207 1210 1231 1235 1237-1239 1241-1243 1253 1257 1261 1264 1267 1269 1285 1287-1288 1290 1293 1295 1297-1298 1300 1302 1305 1308 1312 1322 1329-1330 1335-1337 1340 1344-1346 1352 1354 1379 1385-1386 1390 1408 1421 1428 1438 1442 1446 1453 1460 1462 1470 1472 1512 1531-1532 1538-1539 1542 1544-1545 1548 1559 1565-1566 1579 1581 1585 1591 1604 1606 1612 1622 1627-1628 1631 1636 1638 1653 1676 1689 1717 1736 1781 1789-1791 1795-1796 1804-1805 1809 1811 1814 1824-1825 1827-1828 1831 1846-1847 1852 1855 1872 1877 1891 1927-1928 1930 1932-1933 1935-1936 1942 1944 1946 1953 1955-1956 1958-1959 1964 1968 1970 1986 2042 2097 2155 2238 2241 2247 2249 2256 2277 2329 2343 2379 2402 2411 2439 2454 2471 2539 2558-2559 2564 2596 2640 2647 2823 2827 2880 2903 2943 2957 2962 2973 2993 2996-2997 3009 3011 3016 3018 3021-3023 3028 3031 3035 3037-3039 3050 3052-3053 3055 3057-3059 3067-3068 3070-3071 3096 3157 3197 3234 3243 3247 3258 3263 3301 3303 3305-3308 3310 3338 3365 3367 3375 3378 3383 3387-3388 3417 3459 3469 3497 3539 3595 3598 3604 3606 3614 3616 3618 3621 3627-3628 3630 3633-3636 3663 3691-3692 3698 3700 3713-3715 3718-3719 3721-3723 3726-3727 3730 3736 3741 3746-3748 3752 3754-3755 3758 3765 3777 3780 3784 3803-3804 3807 3813 3818 3822 3884 3896 3898 3986 4029-4030 4069 4072 4076 5619-5620 5726 5849 5883 5894 6005 6011 6051 6065 6102 6109 6137 6140 6548 6558 6574 6593 6603 6631 6633 6891 6899 6929 6988 7001 7020 7116 7119 7151 7242 7515 7524 7531 7542 7606 7630 7660 7735 7777 7912 7919 7949 7951-7952 7973 7991 8006 8028-8029 8040-8041 8068 8121 8131 8149-8151 11003 11006 11017 11113 11198-11199 11209 11252 11406 11434 11585-11586 11645 11742 11784 11864 11893 11929 12107 12255 12271 13316 13345 13434 13509 13522 13535 13573 13580 13584 13639 13645 13664 13707 13716 13719 13724 13728-13729 13736 13911-13912 13918 14015 14051-14052 14055-14057 14059-14061 14063 14067 14072 14074-14075 14083 14095 14119 14207 14261 14263 14269 14286-14287 14293 14297 14299-14301 14304 14306-14307 14312-14314 14316-14318 14321 14323 14325-14326 14329 14331-14333 14335 15381 15383 15390-15391 15412 15414 15424 15426-15428 15455-15456 15473 15475 15481 15484-15486 15569 15572 15577-15578 15582 15624 15626-15627 15634-15635 15642-15643 15646 15649-15652 15654-15655 15668 15670 15672-15673 15676 15688 15696-15697 15700 15703 15709 15711 15737 15741 15745 15751-15752 15755 15759 15762 15778 15781-15782 15790 15797-15798 15800 15803 15812 15816-15817 15820 15822 15833 15840 15842-15843 15852 15857 16006 16018 16023 16026 16054 16129-16131 16133 16152 16158 16191 16197 16208 16239 16252 16320 16341 16343 16353 16368 16372 16375 16378 16381 17502 17528-17529 17597 17636 17640 17644 17670 17724 17846 17882 17899 17986 17997 18013 18115 18136 18323 18352 18368 18404 18426 19419 19438 19658 19678 19700 19772 19775 19781 19845 19859 19880 19886 19899 19953 19994 20000 20007 20021 20032 20096 20099 20117 20129 20171 20214 20248 20265 20275 20311 20359 20367 20376 20401 20405 23160 23167 23252 23254 23285 23425 23429 23438 23474 23541 23548-23549 24202 24227 24232 24240 24471 24475-24476 24487 24493 24496 24498 24500 24505 24508 24510 24515 24520 24554-24555https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/418/131?format=asciiInfrareddefaultJ/A+A/418/131/tableaParameters of the far infrared loops found in the 2nd Galactic Quadrant.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGIRLGIRL designation (Glll+bb)meta.id;meta.maincharprimaryGLONGalactic longitude of the centre of the fitted ellipsedegpos.galactic.lonGLATGalacitc latitude of the centre of the fitted ellipsedegpos.galactic.latmajSemi major axis of the fitted ellipsedegphys.angSize.smajAxis;meta.modelledfloatminSemi minor axis of the fitted ellipsedegphys.angSize.sminAxis;meta.modelledfloatPA[-87/89] position angle of the ellipse, relative to the galactic longitude main circles, from W to Ndegpos.posAngintIedgeInner edge of loopdegphys.angSize;srcfloatOedgeOuter edge of loopdegphys.angSize;srcfloatPsiI100Significance parameter derived from IRAS/ISSA 100um images (1)stat.fit.goodnessfloatPsiSDF100Significance parameter derived from Schlegel et al., 1998ApJ...500..525S, 100um mapstat.fit.goodnessfloatPsiEBVSignificance parameter derived from Schlegel et al., 1998ApJ...500..525S, reddeningstat.fit.goodnessfloatPsiI60Significance parameter derived from IRAS/ISSA 60um images (1)stat.fit.goodnessfloatCIFar-infrared colour index, DI60/DI100magphot.color;em.IR;em.IRfloate_CIError of the far-infrared colour indexmagstat.errorfloat_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.decnullableindexedJ/A+A/418/131/table2nDistances to individual loopsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGIRLName of the loop (Glll+bb)meta.id;meta.maincharDist? Derived distancekpcpos.distance;pos.heliocentricfloatnullableSize1? Corresponding sizekpcphys.sizefloatnullableSize2? Corresponding sizekpcphys.sizefloatnullableAssObjName of objects used to derive the distance of the loopmeta.id;pos.distance;instr.setupcharDistA? Distance of object used to derive the distance of the loopkpcpos.distance;pos.heliocentricfloatnullablee_DistA? rms uncertainty on DistAkpcstat.errorfloatnullableNoteNotemeta.notecharf_DistA[*] *: the reference refer to a previous description of the loop itself.meta.codecharr_DistAReference of DistAmeta.ref;pos.framecharJ/A+A/418/131/refsReferencesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRefReference codemeta.notecharBibCodeBibCodemeta.bib.bibcodecharAutAuthor's namemeta.bib.authorcharComCommentsmeta.notecharJ/A+A/418/131/tablecObjects found to be (apparently) associated with our loops (see Sect. 3.1 for details).recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGIRLName of the loop (Glll-bb)meta.id;meta.maincharNameObject name; sometimes multiple names are providedmeta.id.assoccharTypeCode of object type (1)meta.codecharPosRelative position to the loop wall (in or ring) (2)meta.codecharGLONGalactic longitude of the associated objectdegpos.galactic.lonGLATGalactic latitude of the associated objectdegpos.galactic.latDeff? Extent, effective diameter for HII regions and dark clouds (3)arcminphys.angSizefloatnullableMaj? Extent, major axis for dark clouds (3)arcminphys.angSizefloatnullableMin? Extent, minor axis for dark clouds (3)arcminphys.angSize;srcfloatnullableGLONl? Lower limit of Galactic longitude of extent, for OB associations (3)degpos.galactic.lonnullableGLONu? Upper limit of Galactic longitude of extent, for OB associations (3)degpos.galactic.lonnullableGLATl? Lower limit of Galactic latitude of extent, for OB associations (3)degpos.galactic.latfloatnullableGLATu? Upper limit of Galactic latitude of extent, for OB associations (3)degpos.galactic.latfloatnullable_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