J/MNRAS/478/1611 Local Volume H I Survey (LVHIS) (Koribalski+, 2018)
The Local Volume H I Survey (LVHIS).
Koribalski B.S., Wang J., Kamphuis P., Westmeier T., Staveley-Smith L.,
Oh S.-H., Lopez-Sanchez A.R., Wong O.I., Ott J., De Blok W.J.G., Shao L.
<Mon. Not. R. Astron. Soc., 478, 1611-1648 (2018)>
=2018MNRAS.478.1611K 2018MNRAS.478.1611K (SIMBAD/NED BibCode)
ADC_Keywords: Surveys ; H I data ; Galaxies, radio
Keywords: surveys - galaxies: dwarf - galaxies: kinematics and dynamics -
galaxies: spiral - galaxies: structure - radio lines: galaxies
Abstract:
The 'Local Volume HI Survey' (LVHIS) comprises deep HI spectral line
and 20-cm radio continuum observations of 82 nearby, gas-rich
galaxies, supplemented by multiwavelength images. Our sample consists
of all galaxies with Local Group velocities vLG<550km/s or
distances D<10Mpc that are detected in the HI Parkes All Sky
Survey (HIPASS). Using full synthesis observations in at least three
configurations of the Australia Telescope Compact Array (ATCA), we
obtain detailed HI maps for a complete sample of gas-rich galaxies
with δ~-30°. Here we present a comprehensive LVHIS
galaxy atlas, including the overall gas distribution, mean velocity
field, velocity dispersion, and position-velocity diagrams, together
with a homogeneous set of measured and derived galaxy properties. Our
primary goal is to investigate the HI morphologies, kinematics, and
environment at high resolution and sensitivity. LVHIS galaxies
represent a wide range of morphologies and sizes; our measured HI
masses range from ∼107 to 1010M☉, based on
independent distance estimates.
Description:
The Local Volume HI Survey (LVHIS) consists of all galaxies with
Local Group velocities vLG<550km/s or distances D<10Mpc
that are detected in the HIPASS at declinations δ≲-30°.
We present the results of deep ATCA HI spectral line observations
of a complete sample of 82 nearby, gas-rich galaxies, including a
comprehensive HI atlas (see the Appendix) and on-line data base
(www.atnf.csiro.au/research/LVHIS)
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2.dat 108 82 Optical properties of LVHIS galaxies
table4.dat 93 82 HIPASS properties of the LVHIS galaxies
table6.dat 97 82 ATCA HI properties of LVHIS galaxies
table7.dat 96 15 ATCA HI properties for galaxies newly discovered
in HIPASS and here
table8.dat 46 82 Derived properties of the LVHIS galaxies
table9.dat 102 47 ATCA HI kinematic properties of LVHIS galaxies
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See also:
VIII/73 : HI Parkes All Sky Survey Catalogue (HIPASS) (Meyer+, 2004)
Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 15 A15 --- HIPASS HIPASS name (HIPASS JHHMM+DD)
16 A1 --- m_HIPASS [A] Multiliity index on HIPASS
18- 29 A12 -- OName Optical galaxy name
31 A1 --- n_OName [1] Note on OName (1)
33- 36 F4.2 Mpc D Best available galaxy distance (2)
38- 46 A9 --- MType Morphological type
48- 52 F5.3 mag AB B-band extinction, fron
Schlafly & Finkbeiner (2011ApJ...737..103S 2011ApJ...737..103S)
54- 58 F5.2 mag BTmag ?=- BT magnitude from Lauberts & Valentijn
(Cat. VII/115)
59 A1 --- n_BTmag [)] Uncertainty flag on BTmag
61- 65 F5.2 [Lsun] logLB ?=- Luminosity in B Band
66 A1 --- u_logLB [)] Uncertainty flag on logLB
68- 72 F5.2 mag RTmag ?=- RT magnitude from Lauberts & Valentijn
(Cat. VII/115)
73 A1 --- u_RTmag [)] Uncertainty flag on RTmag
75- 79 F5.2 mag B-R ?=- B-R colour index
80 A1 --- u_B-R [)] Uncertainty flag on B-R
82- 85 I4 Mpc Dopt ?=- B-band diameter at 25.5mag/arcsec2
86 A1 --- u_Dopt [)] Uncertainty flag on Dopt
88- 89 I2 deg i ?=- Inclination angle, from
Lauberts, 1982, Cat. VII/34
90 A1 --- u_i [)] Uncertainty flag on i
92- 94 I3 deg PA ?=- Position angle, from
Lauberts, 1982, Cat. VII/34
95 A1 --- u_PA [)] Uncertainty flag on PA
96-105 A10 --- Group Galaxy subgroup
107-108 I2 --- Ncln Number of close neighbours (within 300arcmin
and vsys<800km/s)
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Note (1): Note as follows:
1 = The optical properties listed are for ESO252-IG001 NED01
Note (2): Tully-Fisher (TF), Hubble (Ho), and membership (mem) distances are
here given to one decimal accuracy, while TRGB and Cepheid distances are
given to two decimal points.
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Byte-by-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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1- 15 A15 --- HIPASS HIPASS name (HIPASS JHHMM+DD)
16 A1 --- m_HIPASS [A] Multiliity index on HIPASS
18- 29 A12 -- OName Optical galaxy name
34- 36 I3 km/s vLG Local Group velocity
37 A1 --- u_vLG [)] Uncertainty flag on vLG
39- 44 F6.1 Jy.km/s FHI ?=- HI flux density
47- 51 F5.1 Jy.km/s e_FHI ?=- HI flux density error
54- 57 F4.2 [Msun] logMHI ?=- HI mass
59- 61 I3 km/s HV ?=- Hi systemic velocity in the optical,
heliocentric velocity frame
62 A1 --- u_HV [)] Uncertainty flag on HV
64- 66 I3 km/s W50 ?=- HI velocity width at 50% of the
HI peak flux
67 A1 --- u_W50 [?] Uncertainty flag on W50
69- 71 I3 km/s W20 ?=- HI velocity width at 20% of the
HI peak flux
73- 83 A11 --- Cat HIPASS catalogue (1)
85- 93 A9 --- Notes Notes (2)
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Note (1): HIPASS catalogues as follows:
B99 = Banks et al. (1999ApJ...524..612B 1999ApJ...524..612B)
HIDEEP = Minchin et al. (2003MNRAS.346..787M 2003MNRAS.346..787M, Cat. J/MNRAS/346/787)
BGC = Koribalski et al. (2004AJ....128...16K 2004AJ....128...16K, Cat. J/AJ/128/16)
HICAT = Meyer et al. (2004MNRAS.350.1195M 2004MNRAS.350.1195M, Cat. VIII/73)
Note (2): Notes as follows:
e = extended
c = confused
r = severe baseline ripple
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Byte-by-byte Description of file: table6.dat
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Bytes Format Units Label Explanations
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1- 15 A15 --- HIPASS HIPASS name (HIPASS JHHMM+DDA)
16 A1 --- m_HIPASS [A] Multiliity index on HIPASS
18- 29 A12 -- OName Optical galaxy name
31- 36 F6.1 Jy.km/s FHI HI flux density
37 A1 --- u_FHI [)] Uncertainty flag on FHI
39- 42 F4.2 [Msun] logMHI HI mass
43 A1 --- u_logMHI [)] Uncertainty flag on logMHI
45- 48 I4 arcsec RHI ?=- HI radius
49 A1 --- u_RHI [)] Uncertainty flag on RHI
51- 52 I2 deg i ?=- Inclination angle
54- 56 I3 deg PA ?=- Position angle
58- 63 F6.1 Jy.km/s FHI* ?=- HI flux density enclosed within RHI
65- 69 F5.2 Msun/Lsun MHI/LB ?=- HI mass to B luminosity ratio
70 A1 --- u_MHI/LB [)] Uncertainty flag on MHI/LB
72- 75 F4.2 --- DHI/Dopt ?=- HI to optical diameter ratio
77- 83 A7 --- Fig Figure number in the paper
84- 97 A14 --- Notes Notes (1)
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Note (1): Notes as follows:
(1) = the HI distribution is unresolved
(2) = the HI distribution is poorly resolved (DHI<2Bmaj), ie. DHI and
DHI/Dopt are upper limits, and i and PA may differ significantly
from the measured values
(3) = FHI is a lower limit due to significant HI absorption
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Byte-by-byte Description of file: table7.dat
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Bytes Format Units Label Explanations
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1- 19 A19 --- Name Galaxy name
(HIPASS JHHMM+DD or ATCA JHHMMSSs+DDMMSS)
21- 52 A32 --- Notes Nores
53 A1 --- n_Notes [1] Note on Notes (1)
55- 56 I2 h RAh Right ascension (J2000)
58- 59 I2 min RAm Right ascension (J2000)
61- 64 F4.1 s RAs Right ascension (J2000)
66 A1 --- DE- Declination sign (J2000)
67- 68 I2 deg DEd Declination (J2000)
70- 71 I2 arcmin DEm Declination (J2000)
73- 76 F4.1 arcsec DEs Declination (J2000)
78- 81 F4.2 Jy.km/s FHI HI flux density
83- 92 A10 --- HIdim HI dimensions (Gaussian fit)
94- 96 I3 deg PA []? Position angle
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Note (1): Note as follows:
1 = HI detected galaxy in ESO252-IG001 NED01
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Byte-by-byte Description of file: table8.dat
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Bytes Format Units Label Explanations
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1- 15 A15 --- HIPASS HIPASS name (HIPASS JHHMM+DD)
17- 28 A12 -- OName Optical galaxy name
32- 34 I3 km/s vrot ?=- Rotational velocity
36- 40 F5.2 [Msun] logMdyn ?=- Dynamical mass
42- 46 F5.2 [-] logMHI/Mdyn ?=- HI to dynamical mass ratio
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Byte-by-byte Description of file: table9.dat
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Bytes Format Units Label Explanations
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1- 15 A15 --- HIPASS HIPASS name (HIPASS JHHMM+DDA)
17- 28 A12 -- OName Optical galaxy name
32- 36 F5.1 km/s vrot Rotational velocity near the maximum
fitted HI radius
40- 43 F4.1 kpc Rmax Radius of the fitted HI disc
46- 49 F4.1 deg i Fitted inclination or lower value of fitted
inclination interval over the fitted HI disk
50 A1 --- --- [-]
51- 53 I3 --- imax ? Upper value of fitted inclination interval
54 A1 --- u_i [)] Uncertainty flag on i
55 A1 --- l_PA [~] Limit flag on PA
56- 60 F5.1 deg PA Position angle or lower value of position
angle interval over the fitted HI disk
61 A1 --- --- [-]
62- 64 I3 deg PAmax ? Upper value of position angle interval
66- 70 F5.2 [Msun] logMdyn Dynamical mass (Mdyn=2.31x105vrot2Rmax)
72- 76 F5.3 --- MHI/Mdyn HI to dynamical mass ratio
78 A1 --- l_Nbeam [~< ] Limit flag on Nbeam
79- 80 I2 --- Nbeam ? Number of of resolution elements across
the HI disc major axis
81 A1 --- n_Nbeam [+?] Note on Nbeam
83-102 A20 --- Notes Notes (1)
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Note (1): References as follows:
C2000 = Cote Carignan & Freeman (2000AJ....120.3027C 2000AJ....120.3027C)
E2011 = Elson, de Blok & Kraan-Korteweg (2011MNRAS.415..323E 2011MNRAS.415..323E)
K2011 = Kreckel et al. (2011AJ....141..204K 2011AJ....141..204K)
K2012 = Kirby et al. (2012MNRAS.420.2924K 2012MNRAS.420.2924K)
O2017 = Oh et al. (2018MNRAS.473.3256O 2018MNRAS.473.3256O)
S2010 = Struve et al. (2010A&A...515A..67S 2010A&A...515A..67S)
W2011 = Westmeier, Braun & Koribalski (2011MNRAS.410.2217W 2011MNRAS.410.2217W)
W2013 = Westmeier, Koribalski & Braun (2013MNRAS.434.3511W 2013MNRAS.434.3511W)
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History:
From electronic version of the journal
(End) Patricia Vannier [CDS] 30-Jun-2021