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Information on Service 'BROS catalog'

Blazar Radio and Optical Survey

For a list of all services and tables belonging to this service's resource, see Information on resource 'BROS catalog'

Overview

You can access this service using:

This service is published as follows:

local means it is listed on our front page, ivo_managed means it has a record in the VO registry, gavo means it is within GAVO's service registry.

Input Fields

The following fields are available to provide input to the service (with some renderers, some of these fields may be unavailable):

NameTable Head DescriptionUnitUCD
DEC Delta (ICRS) Declination (ICRS decimal) deg pos.eq.dec
hscs_pos Position/Name Coordinates (as h m s, d m s or decimal degrees), or SIMBAD-resolvable object N/A N/A
hscs_sr Search radius Search radius in arcminutes N/A N/A
MAXREC Match limit Maximum number of records returned. Pass 0 to retrieve service parameters. N/A N/A
RA Alpha (ICRS) Right Ascension (ICRS decimal) deg pos.eq.ra
RESPONSEFORMAT Output Format File format requested for output. N/A meta.code.mime
SR Search Radius Search radius deg N/A
VERB Verbosity Exhaustiveness of column selection. VERB=1 only returns the most important columns, VERB=2 selects the columns deemed useful to the average user, VERB=3 returns a table with all available columns. N/A N/A

Default Output Fields

The following fields are contained in the output by default. More fields may be available for selection; these would be given below in the VOTable output fields.

NameTable Head DescriptionUnitUCD
BROS_ID BROS BROS name ID N/A meta.id;meta.main
Dec Dec Declination deg pos.eq.dec;meta.main
NVSS_Flux NVSS-Flux NVSS-Flux Jansky phot.flux.density;em.radio.750-1500MHz
NVSS_Flux_error NVSS-Flux-error NVSS-Flux-error Jansky stat.error;phot.flux.density;em.radio.750-1500MHz
RA RA Right Ascension deg pos.eq.ra;meta.main
SourceFlag SourceFlag Source type flag, Q, E, G or B N/A meta.code.qual
Spectral_Index Spectral-Index Spectral index between 0.15 GHz and 1.4 GHz N/A spect.index
Spectral_Index_error Gamma-ray slope error Spectral index error N/A stat.error;spect.index
TGSS_Flux TGSS-Flux TGSS-Flux Jansky phot.flux.density;em.radio.100-200MHz
TGSS_Flux_error TGSS-Flux-error TGSS-Flux-error Jansky stat.error;phot.flux.density;em.radio.100-200MHz

VOTable Output Fields

The following fields are available in VOTable output. The verbosity level is a number intended to represent the relative importance of the field on a scale of 1 to 30. The services take a VERB argument. A field is included in the output if their verbosity level is less or equal VERB*10.

NameTable Head DescriptionUnitUCD Verb. Level
BROS_ID BROS BROS name ID N/A meta.id;meta.main 1
RA RA Right Ascension deg pos.eq.ra;meta.main 1
Dec Dec Declination deg pos.eq.dec;meta.main 1
TGSS_Flux TGSS-Flux TGSS-Flux Jansky phot.flux.density;em.radio.100-200MHz 1
TGSS_Flux_error TGSS-Flux-error TGSS-Flux-error Jansky stat.error;phot.flux.density;em.radio.100-200MHz 1
NVSS_Flux NVSS-Flux NVSS-Flux Jansky phot.flux.density;em.radio.750-1500MHz 1
NVSS_Flux_error NVSS-Flux-error NVSS-Flux-error Jansky stat.error;phot.flux.density;em.radio.750-1500MHz 1
Spectral_Index Spectral-Index Spectral index between 0.15 GHz and 1.4 GHz N/A spect.index 1
Spectral_Index_error Gamma-ray slope error Spectral index error N/A stat.error;spect.index 1
SourceFlag SourceFlag Source type flag, Q, E, G or B N/A meta.code.qual 1

VOResource XML (that's something exclusively for VO nerds)