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Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
Box size
VIII/79A
44014
The VLA Low-frequency Sky Survey at 74MHz (Cohen+ 2007)
ReadMe+ftp
2007AJ....134.1245C
Similar Catalogs
This catalogue is obsoleted by
VIII/97
Post annotation
1.
VIII/79A/catalog
The VLSS Catalog, Version 2007-06-26
(68311 rows)
meta
VIII/79A/catalog
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
VLSS
(char)
VLSS name
(Name derived from truncated J2000 position; a suffix
A
or
B
was added in case of name collision)
(
meta.id;meta.main
)
(
ID_MAIN
)
RAJ2000
"h:m:s"
(i)
Right Ascension J2000
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
e_RAJ2000
s
Mean error on RA
(
stat.error;pos.eq.ra
)
(
ERROR
)
DEJ2000
"d:m:s"
(i)
Declination J2000
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
e_DEJ2000
arcsec
Mean error on Declination
(
stat.error;pos.eq.dec
)
(
ERROR
)
Si
Jy
Integrated flux density at 74MHz
(
phot.flux.density;em.radio.20-100MHz
)
(
PHOT_FLUX_RADIO_87M
)
e_Si
Jy
(n)
Mean error on Si
(Note 1)
(
stat.error
)
(
ERROR
)
l_MajAx
(char)
[<] Limit flag on MajAx
(
meta.code.error
)
(
CODE_LIMIT
)
MajAx
arcsec
Major axis of deconvolved component size
(
phys.angSize
)
(
EXTENSION_DIAM
)
e_MajAx
arcsec
(n)
Mean error on MajAx
(
stat.error
)
(
ERROR
)
l_MinAx
(char)
[<] Limit flag on MinAx
(
meta.code.error
)
(
CODE_LIMIT
)
MinAx
arcsec
Minor axis of deconvolved component size
(
phys.angSize;src
)
(
EXTENSION_MIN
)
e_MinAx
arcsec
(n)
Mean error on MinAx
(
stat.error
)
(
ERROR
)
PA
deg
(n)
Position angle of Major Ax
(
pos.posAng
)
(
POS_POS-ANG
)
e_PA
deg
(n)
Mean error on PA
(
stat.error
)
(
ERROR
)
Field
(char)
Field designation
(Note 2)
(
obs.field
)
(
ID_FIELD
)
image/fits
Xpos
pix
X position of source on map
(
pos.cartesian.x;instr.det
)
(
POS_CCD_X
)
Ypos
pix
Y position of source on map
(
pos.cartesian.y;instr.det
)
(
POS_CCD_Y
)
SPECFIND
Show the spectrum of the source, on top of SPECFIND (Vollmer et al., Cat.
VIII/74
)
(
meta.ref.url
)
(
DATA_LINK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.cds.unistra.fr/annotations/vizierTable//
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