Table information for 'fornax.data'

General

This table is available for ADQL queries and through the TAP endpoint.

Resource Description: This is a deep optical mosaic of the Fornax cluster’s core, covering 1.6 square degrees. The data were acquired with ESO/MPG 2.2m/WFI, using a transparent filter that nearly equals the no-filter throughput and thus provides a high signal-to-noise ratio. Based on an approximate conversion to V-band magnitudes, the unbinned and binned mosaics (0.24 and 0.71 arcsec/pixel) reach a median depth of 26.6 and 27.8 mag/sq.arcsec, respectively.

For a list of all services and tables belonging to this table's resource, see Information on resource 'Deep Mosaic of the Fornax cluster core'

Citing this table

This table has an associated publication. If you use data from it, it may be appropriate to reference Lisker, T., and the Fornax Deep Survey with VST, private communication either in addition to or instead of the service reference.

To cite the table as such, we suggest the following BibTeX entry:

@MISC{vo:fornax_data,
  year=2015,
  title={Deep Mosaic of the Fornax cluster core},
  author={Lisker, T. and Wittmann, C. and Pasquali, A. and Hilker, M. and Grebel, E.K. and Venhola, A.},
  url={https://dc.zah.uni-heidelberg.de/tableinfo/fornax.data},
  howpublished={{VO} resource provided by the {GAVO} Data Center},
  doi = {10.21938/v3tmOOzxQ3cZx4apXSQWJQ}
}

Columns

Sorted alphabetically. [Sort by DB column index]

NameTable Head DescriptionUnitUCD
accref Product key Access key for the data N/A meta.ref.url
accsize File size Size of the data in bytes byte VOX:Image_FileSize
bandpassHi Band upper Upper limit of the bandpass (in BandPass_Unit units) m instr.bandpass;stat.max
bandpassId Bandpass Freeform name of the bandpass used N/A instr.bandpass
bandpassLo Band lower Lower limit of the bandpass (in BandPass_Unit units) m instr.bandpass;stat.min
bandpassRefval Band Ref. Characteristic quantity for the bandpass of the image m instr.bandpass;stat.median
bandpassUnit Bandpass unit Unit of bandpass specifications (always m). N/A N/A
centerAlpha Ctr. RA Approximate center of image, RA deg pos.eq.ra
centerDelta Ctr. Dec Approximate center of image, Dec deg pos.eq.dec
coverage Coverage Field covered by the image deg N/A
datalink_url Datalink URL to a datalink document for this mosaic (ancillary files, cutouts) N/A meta.ref.url
dateObs Obs. date Epoch at midpoint of observation d time;obs.exposure
did PubDID Globally unique IVOA publisher DID for this dataset. N/A meta.id
embargo Embargo ends Date the data will become/became public a N/A
imageTitle Title Synthetic name of the image N/A meta.title
instId Instrument Identifier of the originating instrument N/A meta.id;instr
mime Type MIME type of the file served N/A meta.code.mime
nAxes #axes Number of axes in data N/A pos.wcs.naxes
owner Owner Owner of the data N/A N/A
pixelScale Scales The pixel scale on each image axis deg/pixel pos.wcs.scale
pixelSize Axes Lengths Number of pixels along each of the axes pixel pos.wcs.naxis
pixflags P. Flags Flags specifying the processing done (C-original; F-resampled; Z-fluxes valid; X-not resampled; V-for display only N/A meta.code
refFrame Ref. Frame Coordinate system reference frame N/A pos.frame
wcs_cdmatrix CD matrix FITS WCS CDij matrix deg/pixel pos.wcs.cdmatrix
wcs_equinox Equinox Equinox of the given coordinates yr time.equinox
wcs_projection Proj. FITS WCS projection type N/A pos.wcs.ctype
wcs_refPixel Ref. pixel WCS reference pixel pixel pos.wcs.crpix
wcs_refValues Ref. values World coordinates at WCS reference pixel deg pos.wcs.crval

Columns that are parts of indices are marked like this.

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