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Information on Service 'SDS82 catalog'

The SDS82 catalog is the result of the Swift DeepSky pipeline over all observations made by Swift-XRT within the Stripe82.

For a list of all services and tables belonging to this service's resource, see Information on resource 'Swift DeepSky-Stripe82'

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
dec Dec Declination deg pos.eq.dec;meta.main
energy_slope Energy_slope Hard/Soft flux ratio N/A spect.index
energy_slope_error Energy_slope_error Hard/Soft flux ratio error N/A stat.error;spect.index
exposure_time Exposure_time Total exposure time (non-contiguous) s time.duration;obs.exposure
nh Nh Total HI column density cm-2 phys.columnDensity
nufnu_1500ev Nufnu_1500ev medium nuFnu-flux at 1500ev erg.s-1.cm-2 phot.flux;em.X-ray.medium
nufnu_3000ev Nufnu_3000ev Full band nuFnu-flux at 3000eV erg.s-1.cm-2 phot.flux;em.X-ray
nufnu_4500ev Nufnu_4500ev hard nuFnu-flux at 4500ev erg.s-1.cm-2 phot.flux;em.X-ray.hard
nufnu_500ev Nufnu_500ev soft nuFnu-flux at 500ev erg.s-1.cm-2 phot.flux;em.X-ray.soft
nufnu_error_1500ev Nufnu_error_1500ev medium nuFnu-flux at 1500ev erg.s-1.cm-2 stat.error;phot.flux;em.X-ray.medium
nufnu_error_3000ev Nufnu_error_3000ev Full band nuFnu-flux at 3000eV erg.s-1.cm-2 stat.error;phot.flux;em.X-ray
nufnu_error_4500ev Nufnu_error_4500ev hard nuFnu-flux at 4500ev erg.s-1.cm-2 stat.error;phot.flux;em.X-ray.hard
nufnu_error_500ev Nufnu_error_500ev soft nuFnu-flux at 500ev erg.s-1.cm-2 stat.error;phot.flux;em.X-ray.soft
objid Objid Object ID N/A meta.id;meta.main
ra Ra Right Ascension deg pos.eq.ra;meta.main
upper_limit_1500ev Upper_limit_1500ev medium nuFnu-flux at 1500ev erg.s-1.cm-2 phot.flux;em.X-ray.medium;stat.max
upper_limit_4500ev Upper_limit_4500ev hard nuFnu-flux at 4500ev erg.s-1.cm-2 phot.flux;em.X-ray.hard;stat.max
upper_limit_500ev Upper_limit_500ev medium nuFnu-flux at 500ev erg.s-1.cm-2 phot.flux;em.X-ray.soft;stat.max

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
objid Objid Object ID N/A meta.id;meta.main 20
ra Ra Right Ascension deg pos.eq.ra;meta.main 20
dec Dec Declination deg pos.eq.dec;meta.main 20
nh Nh Total HI column density cm-2 phys.columnDensity 20
energy_slope Energy_slope Hard/Soft flux ratio N/A spect.index 20
energy_slope_error Energy_slope_error Hard/Soft flux ratio error N/A stat.error;spect.index 20
exposure_time Exposure_time Total exposure time (non-contiguous) s time.duration;obs.exposure 20
nufnu_3000ev Nufnu_3000ev Full band nuFnu-flux at 3000eV erg.s-1.cm-2 phot.flux;em.X-ray 20
nufnu_error_3000ev Nufnu_error_3000ev Full band nuFnu-flux at 3000eV erg.s-1.cm-2 stat.error;phot.flux;em.X-ray 20
nufnu_500ev Nufnu_500ev soft nuFnu-flux at 500ev erg.s-1.cm-2 phot.flux;em.X-ray.soft 20
nufnu_error_500ev Nufnu_error_500ev soft nuFnu-flux at 500ev erg.s-1.cm-2 stat.error;phot.flux;em.X-ray.soft 20
upper_limit_500ev Upper_limit_500ev medium nuFnu-flux at 500ev erg.s-1.cm-2 phot.flux;em.X-ray.soft;stat.max 20
nufnu_1500ev Nufnu_1500ev medium nuFnu-flux at 1500ev erg.s-1.cm-2 phot.flux;em.X-ray.medium 20
nufnu_error_1500ev Nufnu_error_1500ev medium nuFnu-flux at 1500ev erg.s-1.cm-2 stat.error;phot.flux;em.X-ray.medium 20
upper_limit_1500ev Upper_limit_1500ev medium nuFnu-flux at 1500ev erg.s-1.cm-2 phot.flux;em.X-ray.medium;stat.max 20
nufnu_4500ev Nufnu_4500ev hard nuFnu-flux at 4500ev erg.s-1.cm-2 phot.flux;em.X-ray.hard 20
nufnu_error_4500ev Nufnu_error_4500ev hard nuFnu-flux at 4500ev erg.s-1.cm-2 stat.error;phot.flux;em.X-ray.hard 20
upper_limit_4500ev Upper_limit_4500ev hard nuFnu-flux at 4500ev erg.s-1.cm-2 phot.flux;em.X-ray.hard;stat.max 20

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