For a list of all services and tables belonging to this service's resource, see Information on resource 'VERITAS'
You can access this service using:
This service is not published. This can mean that it was deemed too unimportant, for internal use only, or is just a helper for a published service. Equally likely, however, it is under development, abandoned in development or otherwise unfinished. Exercise caution.
Other services provided on the underlying data include:
The following fields are available to provide input to the service (with some renderers, some of these fields may be unavailable):
| Name | Table Head | Description | Unit | UCD |
|---|---|---|---|---|
| APERTURE | Aperture | Angular diameter of aperture | deg | instr.fov |
| BAND | Band | Wavelength (range) of interest (or symbolic bandpass names) | m | N/A |
| COLLECTION | Collection | IOVA id of the originating data collection | N/A | N/A |
| COMPRESS | Compress? | Return compressed results? | N/A | N/A |
| CREATORDID | C. DID | Dataset identifier assigned by the creator | N/A | meta.id |
| FLUXCALIB | Calib Flux | Type of flux calibration | N/A | N/A |
| FORMAT | Type | MIME type of the file served | N/A | N/A |
| MAXREC | Match limit | Maximum number of records returned. Pass 0 to retrieve service parameters. | N/A | N/A |
| MTIME | Pub. Date | Date last published. | N/A | N/A |
| POS | Pos | ICRS position of target object | deg | N/A |
| PUBDID | P. DID | Dataset identifier assigned by the publisher | N/A | N/A |
| REDSHIFT | z | Redshift of target object | N/A | src.redshift |
| REQUEST | Request type | This is queryData for the default operation; some services support getData as well | N/A | N/A |
| RESPONSEFORMAT | Output Format | File format requested for output. | N/A | meta.code.mime |
| RUNID | Run id | An identifier for a certain run. Opaque to the service | N/A | N/A |
| SIZE | Size | Size of the region of interest around POS | deg | N/A |
| SNR | SNR | Signal-to-noise ratio estimated for this dataset | N/A | stat.snr |
| SPATRES | Res. Spc | Spatial resolution of data | deg | pos.angResolution |
| SPECRP | Spec. Res. | Resolution on the spectral axis | m | spect.resolution;em.wl |
| TARGETCLASS | Ob. cls | Object class (star, QSO,...; use Simbad object classification http://simbad.u-strasbg.fr/simbad/sim-display?data=otypes if at all possible) | N/A | src.class |
| TARGETNAME | Object | Common name of object observed. | N/A | meta.id;src |
| TIME | Date Obs. | Midpoint of exposure | N/A | time.epoch |
| TOP | #Best | Only return the TOP "best" records (on this service, this usually is equivalent to MAXREC, so no ranking is implied). | N/A | 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 |
| WAVECALIB | Calib. Spect. | Type of wavelength calibration | N/A | meta.code.qual |
| WILDTARGET | Name Pattern | Shell pattern of target observed (case insensitive) | N/A | N/A |
| WILDTARGETCASE | Name Pattern | Shell pattern of target observed (case sensitive) | N/A | N/A |
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.
| Name | Table Head | Description | Unit | UCD |
|---|---|---|---|---|
| accref | Product key | Access key for the data | N/A | meta.ref.url;meta.dataset |
| accsize | File size | Size of the data in bytes | byte | VOX:Image_FileSize |
| activitytag | Activity-tag | N/A | N/A | N/A |
| article | Reference | N/A | N/A | N/A |
| bibcode | Reference | N/A | N/A | N/A |
| dec | DEC_J2000 | Declination | deg | pos.eq.dec |
| embargo | Embargo ends | Date the data will become/became public | a | N/A |
| location_arr | SSA Pos. | Observed position RA and Dec as a 2-real array as required by SSAP. | N/A | pos.eq |
| location_dec | Dec | N/A | deg | pos.eq.dec;meta.main |
| location_ra | RA | N/A | deg | pos.eq.ra;meta.main |
| mime | Type | MIME type of the file served | N/A | N/A |
| owner | Owner | Owner of the data | N/A | N/A |
| preview | Preview | URL of a preview for the dataset, where available. | N/A | meta.ref.url;datalink.preview |
| ra | RA_J2000 | Right Ascension | deg | pos.eq.ra |
| ssa_aperture | Aperture | Angular diameter of aperture | deg | instr.fov |
| ssa_bandpass | Bandpass | Bandpass (i.e., rough spectral location) of this dataset; use something generic like 'Optical' here. | N/A | instr.bandpass |
| ssa_cdate | Proc. Date | Processing/Creation date | N/A | time;meta.dataset |
| ssa_creatorDID | C. DID | Dataset identifier assigned by the creator | N/A | meta.id |
| ssa_cversion | C. Version | Creator assigned version for this dataset (will be incremented when this particular item is changed). | N/A | meta.version;meta.dataset |
| ssa_dateObs | Date Obs. | Midpoint of exposure | d | time.epoch |
| ssa_dstitle | Title | Title or the dataset (usually, spectrum) | 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_pdate | Pub. Date | Date last published. | N/A | N/A |
| ssa_pubDID | P. DID | Dataset identifier assigned by the publisher | N/A | N/A |
| ssa_redshift | z | Redshift of target object | N/A | src.redshift |
| ssa_score | Score | A measure of how closely the record matches your query. Higher numbers mean better matches. | N/A | N/A |
| ssa_snr | SNR | Signal-to-noise ratio estimated for this dataset | N/A | stat.snr |
| ssa_specend | Band end | Upper value of spectral coordinate | m | em.wl;stat.max |
| ssa_specext | Bandwidth | Width of the spectrum | m | em.wl;instr.bandwidth |
| ssa_specmid | Mid. Band | Midpoint of region covered in this dataset | m | em.wl;instr.bandpass |
| ssa_specstart | Band start | Lower value of spectral coordinate | m | em.wl;stat.min |
| ssa_targclass | Ob. cls | Object class (star, QSO,...; use Simbad object classification http://simbad.u-strasbg.fr/simbad/sim-display?data=otypes if at all possible) | N/A | src.class |
| ssa_targetpos | Obj. pos | Equatorial (ICRS) position of the target object. | N/A | pos.eq;src |
| ssa_targname | Object | Common name of object observed. | N/A | meta.id;src |
| ssa_timeExt | Exp. Time | Exposure duration | s | time.duration |
| target_arr | SSA Target Pos. | Target RA and Dec as a 2-real array as required by SSAP. | N/A | pos.eq;src |
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.
| Name | Table Head | Description | Unit | UCD | Verb. Level |
|---|---|---|---|---|---|
| accref | Product key | Access key for the data | N/A | meta.ref.url;meta.dataset | 1 |
| ssa_location | Location | ICRS location of aperture center | deg | pos.eq | 5 |
| ssa_dateObs | Date Obs. | Midpoint of exposure | d | time.epoch | 5 |
| ssa_timeExt | Exp. Time | Exposure duration | s | time.duration | 5 |
| ssa_length | Length | Number of points in the spectrum | N/A | N/A | 5 |
| accsize | File size | Size of the data in bytes | byte | VOX:Image_FileSize | 11 |
| ssa_score | Score | A measure of how closely the record matches your query. Higher numbers mean better matches. | N/A | N/A | 15 |
| location_ra | RA | N/A | deg | pos.eq.ra;meta.main | 15 |
| location_dec | Dec | N/A | deg | pos.eq.dec;meta.main | 15 |
| location_arr | SSA Pos. | Observed position RA and Dec as a 2-real array as required by SSAP. | N/A | pos.eq | 15 |
| target_arr | SSA Target Pos. | Target RA and Dec as a 2-real array as required by SSAP. | N/A | pos.eq;src | 15 |
| preview | Preview | URL of a preview for the dataset, where available. | N/A | meta.ref.url;datalink.preview | 15 |
| ssa_dstitle | Title | Title or the dataset (usually, spectrum) | N/A | meta.title;meta.dataset | 15 |
| ssa_creatorDID | C. DID | Dataset identifier assigned by the creator | N/A | meta.id | 15 |
| ssa_pubDID | P. DID | Dataset identifier assigned by the publisher | N/A | N/A | 15 |
| ssa_cdate | Proc. Date | Processing/Creation date | N/A | time;meta.dataset | 15 |
| ssa_pdate | Pub. Date | Date last published. | N/A | N/A | 15 |
| ssa_bandpass | Bandpass | Bandpass (i.e., rough spectral location) of this dataset; use something generic like 'Optical' here. | N/A | instr.bandpass | 15 |
| ssa_cversion | C. Version | Creator assigned version for this dataset (will be incremented when this particular item is changed). | N/A | meta.version;meta.dataset | 15 |
| ssa_targname | Object | Common name of object observed. | N/A | meta.id;src | 15 |
| ssa_targclass | Ob. cls | Object class (star, QSO,...; use Simbad object classification http://simbad.u-strasbg.fr/simbad/sim-display?data=otypes if at all possible) | N/A | src.class | 15 |
| ssa_redshift | z | Redshift of target object | N/A | src.redshift | 15 |
| ssa_targetpos | Obj. pos | Equatorial (ICRS) position of the target object. | N/A | pos.eq;src | 15 |
| ssa_snr | SNR | Signal-to-noise ratio estimated for this dataset | N/A | stat.snr | 15 |
| ssa_aperture | Aperture | Angular diameter of aperture | deg | instr.fov | 15 |
| ssa_specmid | Mid. Band | Midpoint of region covered in this dataset | m | em.wl;instr.bandpass | 15 |
| ssa_specext | Bandwidth | Width of the spectrum | m | em.wl;instr.bandwidth | 15 |
| ssa_specstart | Band start | Lower value of spectral coordinate | m | em.wl;stat.min | 15 |
| ssa_specend | Band end | Upper value of spectral coordinate | m | em.wl;stat.max | 15 |
| mime | Type | MIME type of the file served | N/A | N/A | 20 |
| bibcode | Reference | N/A | N/A | N/A | 20 |
| article | Reference | N/A | N/A | N/A | 20 |
| ra | RA_J2000 | Right Ascension | deg | pos.eq.ra | 20 |
| dec | DEC_J2000 | Declination | deg | pos.eq.dec | 20 |
| activitytag | Activity-tag | N/A | N/A | N/A | 20 |
| owner | Owner | Owner of the data | N/A | N/A | 25 |
| embargo | Embargo ends | Date the data will become/became public | a | N/A | 25 |
VOResource XML (that's something exclusively for VO nerds)
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