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This is service that does not comply with any IVOA standard but instead provides access to special capabilities specific to this resource.
VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for this service interface:
- URL-based interface: http://dc.g-vo.org/citigbot/q/i/siap2.xml?
- Role: std
- This interface supports the following
arguments:
POS- A spatial constraint using SIAPv2 CIRCLE, RANGE, or POLYGON shapes and respective values in decimal degrees.
Value Type: char
BAND- Wavelength interval that should intersect with the dataset coverage
Value Type: real
TIME- Time interval that should intersect with the dataset coverage
Value Type: real
POL- Polarisation states as per Obscore (i.e., from the set I Q U V RR LL RL LR XX YY XY YX POLI POLA
Value Type: char
FOV- Lower and upper bound for the field of view of the observation
Value Type: real
Unit: deg
SPATRES- Lower and upper bound for the spatial resolution of the image(s)
Value Type: real
Unit: deg
SPECRP- Lower and upper bound for the spectral resolving power λ/Δλ in spectrally resolved observations
Value Type: real
EXPTIME- Lower and upper bound for the integration times of the observation
Value Type: real
Unit: s
TIMERES- Lower and upper bound for the (absolute) resolution on the time axis
Value Type: real
Unit: s
ID- A dataset identifier to match. Note that contrary to the SIAP v2 REC, we do not compare the IVOIDs case-insensitively. This should not be an issue if you got the IVOID from this service. For IVOIDs obtained in other ways, you may need to use ILIKE or a similar facility through ObsTAP.
Value Type: char
COLLECTION- A name of a data collection within the service (use ObsTAP to find out the possible values).
Value Type: char
FACILITY- A name of a facility (usually a telescope) used to make the observation.
Value Type: char
INSTRUMENT- A name of an instrument used to acquire the data.
Value Type: char
DPTYPE- Select either image or cube.
Value Type: char
CALIB- Calibration level of the data (0=raw data .. 3=processed science-ready data)
Value Type: integer
TARGET- A name of an observation target.
Value Type: char
FORMAT- Media type (like application/fits) or similar of the data product searched
Value Type: char
nick- Observer nickname; this is some free string they put in during upload.
Value Type: char
Unified Content Descriptor (UCD): obs.observer
upload_date- Timestamp the dataset was uploaded to the GAVO data centre.
Value Type: real
Unit: d
Unified Content Descriptor (UCD): time.release
responseformat- File format requested for output.
Value Type: char
Unified Content Descriptor (UCD): meta.code.mime
maxrec- Maximum number of records returned. Pass 0 to retrieve service parameters.
Value Type: integer
verb- 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.
Value Type: integer
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