VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/397/281
  Radio imaging in Lockman Hole (Ibar+, 2009)
ReadMe+ftp
2009MNRAS.397..281I
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/397/281/LHradioFull sample of the radio sources found in the Lockman Hole field at at 610MHz (table 3) and 1.4GHz (table5) (Note) (3098 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Freq MHz (n)Frequency (610MHz or 1.4GHz) (em.freq)
  Name (char) IAU name, LH610MHzJHHMMSS.s+DDMMSS (table3) or LH1.4GHzJHHMMSS.s+DDMMSS (table4) (meta.id;meta.main)
  m_Name (char) [abc] Multiplicity index for components of double and triple sources (meta.code.multip)
  RAJ2000 "h:m:s" (i) Right ascension (J2000.0) (Note 1)   (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination (J2000.0) (Note 1)   (pos.eq.dec;meta.main)
  PNR  Peak flux to local noise ratio (stat.snr)
  BWSC  Bandwidth smearing correction (Sect. 3.2.1) (instr.param)
  Size arcsec Observed maximum angular size (Note 2)   (phys.angSize;stat.max)
  PA deg Orientation angle (position angle) of the source with respect to North (pos.posAng)
  S uJy Integrated flux density at 610MHz (table3) or 1.4GHz (table4), from AIPS routine SAD (phot.flux.density;em.radio)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_S uJy rms uncertainty on Sdens (stat.error)
  Class (char) Extended or multiple classification code (Note 3)   (meta.code.class)
  n_Class (char) [(*2) ] Note on Class (Note 3)   (meta.note)
  l_alpha (char) Limit flag on alpha (meta.code.error;pos.eq.ra)
  alpha  (n) Radio spectral index between 610MHz and 1.4GHz (Note 4)   (spect.index;em.radio.400-750MHz)
  E_alpha  (n) Error on alpha (upper limit) (stat.error;stat.max)
  e_alpha  (n) Error on alpha (lower limit) (stat.error;pos.eq.ra)
  f_alpha (char) : for unreliable spectral index α, and - for a source outside the cross-matching region (Note)   (meta.code)
  n_alpha (char) Spectral flags (Note 6)   (meta.note)
  Rad  Obervations at both frequencies (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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