Simbad
VizieR
Aladin
Catalogs
Dictionary
Biblio
Tutorials
Developers
Catalogue Selection Page
JavaScript is used, and should be enabled to get full functionality.
Looking for catalogues ..
VIII/79A
The VLA Low-frequency Sky Survey at 74MHz (Cohen+ 2007)
ReadMe
Similar Catalogues
image/fits
1.
VIII/79A/catalog
The VLSS Catalog, Version 2007-06-26
(68311 rows)
Query Setup
(
usage
)
Maximum Entries per table:
1
5
10
20
50
100
200
1000
9999
99999
999999
unlimited
Output layout:
VOTable
VOTable (bin-64)
VOPlot
XML + CSV (Astrores)
FITS (ascii) Table
KMZ/KML - Google Sky
SkyCat-Compatible
HTML Table
HTML with Checkboxes
Detailed results
Tab-Separated-Values
| -Separated-Values
; -Separated-Values
ascii text/plain
ascii table
ascii - small
ascii - tiny
ascii - with Checkboxes
ascii - small with Checkboxes
ascii - 999'filled
Output Order:
+
-
Query by Position on the Sky
(Adapt Form to use a List of targets)
Target
Name (resolved by
S
imbad
) or
Position
:
today
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Position
in
Sexagesimal, or
Decimal °
Target dimension:
deg
arcmin
arcsec
Radius or
Box size
Output preferences for Position:
r
x,y
Position
Galactic
J2000
B1950
Ecl.J2000
none
Compute
Sort by
r
and
x,y
are the distance to the Target;
Position
is in the same coordinate system as
Target
.
Query by
Constraints
applied on Columns
Show
Sort
Column
Constraint
Explain
(
UCD
)
recno
Record number within the original table (starting from 1) (
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"
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"
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
Adapt
Form
(
usage
)
Columns
with UCDs:
Allow LISTs from file:
©UDS/CNRS
Contact:
