Table information for 'mlcolour.raw_data'

General

This table is not available for ADQL queries and through the TAP endpoint.

Resource Description: This resource publishes the R and V band light curves of the individual images of lensed quasars, in particular HE0435-1223, HE1104-1805, HE2149-2745, and Q2237+0305. The light curves show intrinsic quasar variations and additionally are affected by chromatic microlensing. Access this data from our ivoa.obscore table. The collection name is ``Chroma ML``.

For a list of all services and tables belonging to this table's resource, see Information on resource 'LCO light curves of gravitationally lensed quasars'

Resource Reference URL: Resource info

Citing this table

This table has an associated publication. If you use data from it, it may be appropriate to reference 2024A&A...683A.119S (ADS BibTeX entry for the publication) either in addition to or instead of the service reference.

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

@MISC{vo:mlcolour_raw_dat,
  year=2025,
  title={{LCO} light curves of gravitationally lensed quasars},
  author={Sorgenfrei, Christian and Schmidt, Robert W. and Wambsganss, Joachim},
  url={https://dc.g-vo.org/tableinfo/mlcolour.raw_data},
  howpublished={{VO} resource provided by the {GAVO} Data Center}
}

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
component_id Comp Identifier for the component (i.e., lens image) N/A meta.code.multip
embargo Embargo ends Date the data will become/became public yr N/A
mime Type MIME type of the file served N/A meta.code.mime
owner Owner Owner of the data N/A N/A
ssa_bandpass Bandpass Bandpass (i.e., rough spectral location) of this dataset; this should be the most appropriate term from the vocabulary http://www.ivoa.net/rdf/messenger. N/A instr.bandpass
ssa_dstitle Title A compact and descriptive designation of the dataset. N/A meta.title;meta.dataset
ssa_length Length Number of points in the spectrum N/A N/A
ssa_location Location ICRS location of aperture center deg pos.eq
ssa_region Coverage Rough coverage based on location and aperture. N/A pos.outline;obs.field
ssa_specend Band end Upper value of spectral coordinate m em.wl;stat.max
ssa_specstart Band start Lower value of spectral coordinate m em.wl;stat.min
ssa_targname Object Common name of object observed. N/A meta.id;src
ssa_timeExt Exp. Time Exposure duration s time.duration
t_max Max. t Upper bound of times represented in the data set d time.end;obs.exposure
t_min Min. t Lower bound of times represented in the data set d time.start;obs.exposure

Columns that are parts of indices are marked like this.

Other

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VOResource

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