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ivo://astron.nl/apertif_dr1/q/apertif_dr1_continuum_images
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Description
Apertif Imaging Data from the data release 1
Keywords
HI line
radio
Creator
Apertif Team
Created
2020-06-18T08:30:00Z
Data updated
2022-11-21
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Apertif DR1 - Continuum images
Apertif Imaging Data from the data release 1
Position/Name
Coordinates (as h m s, d m s or decimal degrees), or SIMBAD-resolvable object
Search radius
Search radius in arcminutes
Field Name
Name of the field
Beam number
Beam number
ObsId
Observation id
Table
Sort by
Dist.
Field
Ctr. RA
Ctr. Dec
min. Frequency
max. Frequency
# channels
Obs. date
ObsId
Beam
Product key
Type
File size
Passed validation
Instrument
Related products
Title
P. DID
ASC
DESC
Limit to
100
1000
5000
10000
100000
250000
items.
Output format
HTML
Text (fixed columns)
tar
Text (with Tabs)
JSON
VOTable
FITS table
CSV
bandpassHi -- Upper limit of the bandpass (in BandPass_Unit units)
bandpassId -- Freeform name of the bandpass used
bandpassLo -- Lower limit of the bandpass (in BandPass_Unit units)
bandpassRefval -- Characteristic quantity for the bandpass of the image
bandpassUnit -- Unit of bandpass specifications (always m).
coverage -- Field covered by the image
embargo -- Date the data will become/became public
nAxes -- Number of axes in data
owner -- Owner of the data
pixelScale -- The pixel scale on each image axis
pixelSize -- Number of pixels along each of the axes
pixflags -- Flags specifying the processing done (C-original; F-resampled; Z-fluxes valid; X-not resampled; V-for display only
refFrame -- Coordinate system reference frame
task_id -- ID of the task
wcs_cdmatrix -- FITS WCS CDij matrix
wcs_equinox -- Equinox of the given coordinates
wcs_projection -- FITS WCS projection type
wcs_refPixel -- WCS reference pixel
wcs_refValues -- World coordinates at WCS reference pixel
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