Table information for 'vims_satellites.epn_core'

General

This table is available for ADQL queries and through the TAP endpoint.

Resource Description: The Visual and Infrared Mapping Spectrometer (VIMS) instrument onboard the Cassini spacecraft observed the system of Saturn, acquiring spectral cubes in the range 0.4-5.2 microns. This service focuses on Saturn satellites, and provides access to calibrated and ancillary data, computed as described here: https://vims.univ-nantes.fr/info/isis-calibration. It also provides direct links to a larger web site with previews.

For a list of all services and tables belonging to this table's resource, see Information on resource 'Cassini VIMS'

Resource Reference URL: https://vims.univ-nantes.fr/

Citing this table

This table has an associated publication. If you use data from it, it may be appropriate to reference various either in addition to or instead of the service reference.

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

@MISC{vo:vims_satellites_epn_core,
  year=2018,
  title={Cassini {VIMS}},
  author={Benoit Seignovert},
  url={http://voparis-tap-planeto.obspm.fr:80/tableinfo/vims_satellites.epn_core},
  howpublished={{VO} resource provided by the {PADC} {TAP} Server on voparis-tap-planeto.obspm.fr}
}

Fields

Sorted by DB column index. [Sort alphabetically]

NameTable Head DescriptionUnitUCD
granule_uid Granule_uid Internal table row index Unique ID in data service, also in v2. Can be alphanumeric. N/A meta.id
granule_gid Granule_gid Common to granules of same type (e.g. same map projection, or geometry data products). Can be alphanumeric. N/A meta.id
obs_id Obs_id Associates granules derived from the same data (e.g. various representations/processing levels). Can be alphanumeric, may be the ID of original observation. N/A meta.id
dataproduct_type Dataproduct_type The high-level organization of the data product, from enumerated list (e.g., 'im' for image, sp for spectrum) [Note et_prod] N/A meta.code.class
target_name Target_name Standard IAU name of target (from a list related to target class), case sensitive N/A meta.id;src
target_class Target_class Type of target, from enumerated list N/A meta.code.class;src
time_min Time_min Acquisition start time (in JD) d time.start
time_max Time_max Acquisition stop time (in JD) d time.end
time_sampling_step_min Time_sampling_step_min Sampling time for measurements of dynamical phenomena, lower limit. s time.interval;stat.min
time_sampling_step_max Time_sampling_step_max Sampling time for measurements of dynamical phenomena, upper limit s time.interval;stat.max
time_exp_min Time_exp_min Integration time of the measurement, lower limit. s time.duration;obs.exposure;stat.min
time_exp_max Time_exp_max Integration time of the measurement, upper limit s time.duration;obs.exposure;stat.max
spectral_range_min Spectral_range_min Spectral range (frequency), lower limit. Hz em.freq;stat.min
spectral_range_max Spectral_range_max Spectral range (frequency), upper limit Hz em.freq;stat.max
spectral_sampling_step_min Spectral_sampling_step_min spectral sampling step, lower limit. Hz em.freq.step;stat.min
spectral_sampling_step_max Spectral_sampling_step_max spectral sampling step, upper limit Hz em.freq.step;stat.max
spectral_resolution_min Spectral_resolution_min Sectral resolution, lower limit. Hz spect.resolution;stat.min
spectral_resolution_max Spectral_resolution_max Sectral resolution, upper limit Hz spect.resolution;stat.max
c1min C1min Longitude on body, lower limit. deg pos.bodyrc.long;stat.min
c1max C1max Longitude on body, upper limit deg pos.bodyrc.long;stat.max
c2min C2min Latitude on body, lower limit. deg pos.bodyrc.lat;stat.min
c2max C2max Latitude on body, upper limit deg pos.bodyrc.lat;stat.max
c3min C3min Height over defined null, lower limit. m pos.bodyrc.alt;stat.min
c3max C3max Height over defined null, upper limit m pos.bodyrc.alt;stat.max
s_region S_region ObsCore-like footprint, valid for celestial, spherical, or body-fixed frames. N/A phys.outline;obs.field
c1_resol_min C1_resol_min Resolution in the first coordinate, lower limit. deg pos.resolution;stat.min
c1_resol_max C1_resol_max Resolution in the first coordinate, upper limit deg pos.resolution;stat.max
c2_resol_min C2_resol_min Resolution in the second coordinate, lower limit. deg pos.resolution;stat.min
c2_resol_max C2_resol_max Resolution in the second coordinate, upper limit deg pos.resolution;stat.max
c3_resol_min C3_resol_min Resolution in the third coordinate, lower limit. m pos.resolution;stat.min
c3_resol_max C3_resol_max Resolution in the third coordinate, upper limit m pos.resolution;stat.max
spatial_frame_type Spatial_frame_type Flavor of coordinate system, defines the nature of coordinates. From enumerated list N/A meta.code.class;pos.frame
incidence_min Incidence_min Incidence angle (solar zenithal angle) during data acquisition, lower limit. deg pos.posAng;stat.min
incidence_max Incidence_max Incidence angle (solar zenithal angle) during data acquisition, upper limit deg pos.posAng;stat.max
emergence_min Emergence_min Emergence angle during data acquisition, lower limit. deg pos.posAng;stat.min
emergence_max Emergence_max Emergence angle during data acquisition, upper limit deg pos.posAng;stat.max
phase_min Phase_min Phase angle during data acquisition, lower limit. deg pos.phaseAng;stat.min
phase_max Phase_max Phase angle during data acquisition, upper limit deg pos.phaseAng;stat.max
instrument_host_name Instrument_host_name Standard name of the observatory or spacecraft. N/A meta.id;instr.obsty
instrument_name Instrument_name Standard name of instrument N/A meta.id;instr
measurement_type Measurement_type UCD(s) defining the data, with multiple entries separated by hash (#) characters. N/A meta.ucd
processing_level Processing_level CODMAC calibration level; see the et_cal note http://dc.g-vo.org/tableinfo/titan.epn_core#note-et_cal for what values are defined here. [Note et_cal] N/A meta.code;obs.calib
creation_date Creation_date Date of first entry of this granule N/A time.creation
modification_date Modification_date Date of last modification (used to handle mirroring) N/A time.update
release_date Release_date Start of public access period N/A time.release
service_title Service_title Title of resource (an acronym really, will be used to handle multiservice results) N/A meta.title
access_url Access_url URL of the data file, case sensitive. Can point to a script. N/A meta.ref.url;meta.file
access_format Access_format File format type (RFC 6838 Media Type a.k.a MIME type) N/A meta.code.mime
access_estsize Access_estsize Estimated file size in kbyte. kbyte phys.size;meta.file
access_md5 Access_md5 MD5 Hash for the file N/A meta.checksum;meta.file
time_scale Time_scale Always UTC in data services (may be relaxed in computational services such as ephemeris) - from enumerated list N/A time.scale
publisher Publisher A short string identifying the entity running the data service used. N/A meta.ref
bib_reference Bib_reference Bibcode preferred if available (does that include link?), doi, or other biblio id, URL N/A meta.bib
thumbnail_url Thumbnail_url URL of a thumbnail image with predefined size (png ~200 pix, for use in a client only). N/A meta.ref.url;meta.file
file_name File_name Name of the data file only, case sensitive. N/A meta.id;meta.file
external_link External_link Link to a web page providing more details on the granule N/A meta.ref.url
subobserver_latitude_min Subobserver_latitude_min Min sub-observer point latitude deg pos.bodyrc.lat;stat.min
subobserver_latitude_max Subobserver_latitude_max Max sub-observer point latitude deg pos.bodyrc.lat;stat.max
subobserver_longitude_min Subobserver_longitude_min Min sub-observer point longitude (eastward) deg pos.bodyrc.lon;stat.min
subobserver_longitude_max Subobserver_longitude_max Max sub-observer point longitude (eastward) deg pos.bodyrc.lon;stat.max
subsolar_latitude_min Subsolar_latitude_min Min sub-solar point latitude deg pos.bodyrc.lat;stat.min
subsolar_latitude_max Subsolar_latitude_max Max sub-solar point latitude deg pos.bodyrc.lat;stat.max
subsolar_longitude_min Subsolar_longitude_min Min sub-solar point longitude (eastward) deg pos.bodyrc.lon;stat.min
subsolar_longitude_max Subsolar_longitude_max Max sub-solar point longitude (eastward) deg pos.bodyrc.lon;stat.max
solar_longitude_min Solar_longitude_min Min Solar longitude Ls (location on orbit/season) deg pos.ecliptic.lon;pos.heliocentric;stat.min
solar_longitude_max Solar_longitude_max Max Solar longitude Ls (location on orbit/season) deg pos.ecliptic.lon;pos.heliocentric;stat.max
targetcenter_distance_min Targetcenter_distance_min Min spacecraft/target center distance km pos.distance;stat.min
targetcenter_distance_max Targetcenter_distance_max Max spacecraft/target center distance km pos.distance;stat.max
vims_lines Vims_lines Number of lines N/A phys.size;instr.det
vims_bands Vims_bands Number of bands N/A phys.size;instr.det
vims_samples Vims_samples Number of sample N/A phys.size;instr.det
vims_obs_sequence Vims_obs_sequence Observation sequence title N/A meta.id;obs.sequence
vims_sampling_mode Vims_sampling_mode Sampling_mode N/A meta.code;instr.setup
cassini_mission_phase Cassini_mission_phase Mission phase N/A meta.id;instr.obsty
cassini_orbit Cassini_orbit Orbit name N/A meta.id;instr.obsty
cassini_revolution Cassini_revolution Cassini orbital revolution N/A meta.id;instr.obsty
cassini_flyby_id Cassini_flyby_id Flyby name: revolution_number + target_code # targeted_flyby_name (if available) N/A meta.id;instr.obsty
cassini_sequence Cassini_sequence Orbital sequence N/A meta.id;obs.sequence;instr.obsty
pixelscale_min Pixelscale_min Min pixel size on surface km/pixel inst.scale;stat.min
pixelscale_max Pixelscale_max Max pixel size on surface km/pixel inst.scale;stat.min
image_limb_pixel Image_limb_pixel Nb of pixels over limb N/A meta.id;instr.pixel

Columns that are parts of indices are marked like this.

Other

VOResource

VO nerds may sometimes need VOResource XML for this table.

Notes

Copyright and such: Le Mouelic et al 2019, Icarus 319, 121-132. https://doi.org/10.1016/j.icarus.2018.09.017