VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+AS/103/541
  Arcetri Catalogue of H2O Maser Sources (Brand+ 1994)
ReadMe+ftp
1994A&AS..103..541B
Similar Catalogs
This catalogue is obsoleted by J/A+A/368/845
Post annotation 		img(gal)
1.J/A+AS/103/541/table1Parameters of H2O observations of 214 sources (489 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  IRAS (char) IRAS name ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  Name (char) Other name(s) ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  RA1950 "h:m:s" Right ascension (1950.0) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DE1950 "d:m:s" Declination (1950.0) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Clas (char) Class ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  Date (char) Date of observation ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
  res km/s Spectral resolution ((unassigned);(unassigned);(unassigned);phys.mol.dissociation)
  Scan  Scan number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Sig Jy 1 sigma rms noise in spectrum ((unassigned);(unassigned);(unassigned);phot.flux.sb)
  Vmin km/s minimum velocity of the emission (Note 1)   ((unassigned);(unassigned);(unassigned);spect.index;meta.main)
  Vmax km/s maximum velocity of the emission (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;spect.index;meta.main)
  Vpeak km/s (n) Velocity of peak signal (Note 2)   ((unassigned);(unassigned);(unassigned);spect.index;arith.diff;meta.main)
  n_Vpeak (char) [*] for components (Note 2)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  Fp Jy (n) Peak flux (22GHz) ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  Stot Jy.km/s (n) Integrated flux (22GHz) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  r_Fp (char) Reference codes (Note 3)   ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846524029 Where phase=3 and catid=41030541
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR3011226.err (2026-10-28T17:33:47)
-3
-source=J/A+AS/103/541/table1
-ref=VIZ6ae231fc2df29a
elapse time 2