Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:catalogue |
about 2 million sources
|
| gptkbp:conductedBy |
gptkb:National_Radio_Astronomy_Observatory
|
| gptkbp:endDate |
1996
|
| gptkbp:format |
gptkb:FITS
|
| gptkbp:frequency |
1.4 GHz
|
| gptkbp:fullName |
gptkb:NRAO_VLA_Sky_Survey
|
| gptkbp:hasTelescope |
gptkb:Very_Large_Array
|
| https://www.w3.org/2000/01/rdf-schema#label |
NVSS
|
| gptkbp:purpose |
radio source cataloging
|
| gptkbp:relatedTo |
gptkb:FIRST_survey
|
| gptkbp:releaseDate |
public
|
| gptkbp:resolution |
45 arcseconds
|
| gptkbp:servesArea |
north of -40 degrees declination
|
| gptkbp:startYear |
1993
|
| gptkbp:usedFor |
gptkb:cosmology
extragalactic astronomy quasar studies radio galaxy studies |
| gptkbp:wavelengthRange |
gptkb:radio_station
|
| gptkbp:website |
https://www.cv.nrao.edu/nvss/
|
| gptkbp:bfsParent |
gptkb:galaxy
|
| gptkbp:bfsLayer |
4
|