Further access options are discussed below
For a list of all services and tables belonging to this service's resource, see Information on resource 'TheoSSA - Theoretical Stellar Spectra Access'
SSA services are particularly well suited for programmatic access. Here is a sample program using pyVO and astropy to plot a T_eff grid:
from astropy.table import Table import pyvo import numpy as np TEFF_SCALER = 200. def _wiggle(val): """returns a +/- 2% range for the float val in SSAP syntax. """ if val is not None: return "%s/%s"%(val*0.98, val*1.02) def discover_spectra(teff=None, logg=None, **elements): """returns a pyvo result for spectra with teff, logg, and given abundances. Each argument, when given, must be a float. The function "wiggles" them by +/- 10%. """ pars = {"format": "votable"} pars["t_eff"] = _wiggle(teff) pars["log_g"] = _wiggle(logg) for el, abundance in elements.items(): pars["w_%s"%el] = _wiggle(abundance) svc = pyvo.dal.SSAService("http://dc.g-vo.org/theossa/q/ssa/ssap.xml") return svc.create_query(**pars).execute() def plot_spectrum(ax, spectrum): """plots spectrum (an SSA result from theossa) into fig, offset by teff, into the matplotlib axes ax. """ teff = spectrum.get("t_eff") t = Table.read(spectrum.acref) ax.plot(t["spectral"], np.log(t["flux"])+teff/TEFF_SCALER) ax.text(max(t["spectral"]), teff/TEFF_SCALER, str(teff), horizontalalignment="right") def make_plot(spectra): """arranges spectra in a plot, showing evolution by teff. """ from matplotlib import pyplot fig = pyplot.figure(figsize=(4,6)) ax = fig.add_axes([0,0,1,1]) for sp in spectra: plot_spectrum(ax, sp) with open("combined.pdf", "wb") as f: pyplot.savefig(f, format="pdf") if __name__=="__main__": specs = discover_spectra(logg=6, C=0.0034, He=0.284, H=0.715) make_plot(specs)
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.
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 | phys.angSize;instr.fov |
BAND | Band | Wavelength (range) of interest (or symbolic bandpass names) | m | N/A |
COLLECTION | Collection | A short handle naming the collection this spectrum belongs to. | 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 (ABSOLUTE, CALIBRATED, RELATIVE, NORMALIZED, or UNCALIBRATED). | N/A | N/A |
FORMAT | Type | MIME type of the file served | N/A | meta.code.mime |
log_g | Log Grav. | Log of surface gravity assumed | cm/s**2 | phys.gravity |
maxrec | Match limit | Maximum number of records returned. Pass 0 to retrieve service parameters. | N/A | N/A |
mdot | Mass loss rate | Mass loss rate | solMass/yr | phys.mass.loss |
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 | Specrp | Lower limit to spectral resolution power (λ/Δλ) as a single number. | N/A | N/A |
t_eff | Eff. Temp. | Effective temperature assumed | K | phys.temperature.effective |
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 (MJD) | 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 |
w_Al | Al | Mass fraction of Al in the model computed. | N/A | phys.abund |
w_Ar | Ar | Mass fraction of Ar in the model computed. | N/A | phys.abund |
w_B | B | Mass fraction of B in the model computed. | N/A | phys.abund |
w_Ba | Ba | Mass fraction of Ba in the model computed. | N/A | phys.abund |
w_Be | Be | Mass fraction of Be in the model computed. | N/A | phys.abund |
w_C | C | Mass fraction of C in the model computed. | N/A | phys.abund |
w_Ca | Ca | Mass fraction of Ca in the model computed. | N/A | phys.abund |
w_Cl | Cl | Mass fraction of Cl in the model computed. | N/A | phys.abund |
w_Co | Co | Mass fraction of Co in the model computed. | N/A | phys.abund |
w_Cr | Cr | Mass fraction of Cr in the model computed. | N/A | phys.abund |
w_F | F | Mass fraction of F in the model computed. | N/A | phys.abund |
w_Fe | Fe | Mass fraction of Fe in the model computed. | N/A | phys.abund |
w_Ga | Ga | Mass fraction of Ga in the model computed. | N/A | phys.abund |
w_Ge | Ge | Mass fraction of Ge in the model computed. | N/A | phys.abund |
w_H | H | Mass fraction of H in the model computed. | N/A | phys.abund |
w_He | He | Mass fraction of He in the model computed. | N/A | phys.abund |
w_K | K | Mass fraction of K in the model computed. | N/A | phys.abund |
w_Kr | Kr | Mass fraction of Kr in the model computed. | N/A | phys.abund |
w_Li | Li | Mass fraction of Li in the model computed. | N/A | phys.abund |
w_Mg | Mg | Mass fraction of Mg in the model computed. | N/A | phys.abund |
w_Mn | Mn | Mass fraction of Mn in the model computed. | N/A | phys.abund |
w_Mo | Mo | Mass fraction of Mo in the model computed. | N/A | phys.abund |
w_N | N | Mass fraction of N in the model computed. | N/A | phys.abund |
w_Na | Na | Mass fraction of Na in the model computed. | N/A | phys.abund |
w_Ne | Ne | Mass fraction of Ne in the model computed. | N/A | phys.abund |
w_Ni | Ni | Mass fraction of Ni in the model computed. | N/A | phys.abund |
w_O | O | Mass fraction of O in the model computed. | N/A | phys.abund |
w_P | P | Mass fraction of P in the model computed. | N/A | phys.abund |
w_S | S | Mass fraction of S in the model computed. | N/A | phys.abund |
w_Sc | Sc | Mass fraction of Sc in the model computed. | N/A | phys.abund |
w_Si | Si | Mass fraction of Si in the model computed. | N/A | phys.abund |
w_Sn | Sn | Mass fraction of Sn in the model computed. | N/A | phys.abund |
w_Tc | Tc | Mass fraction of Tc in the model computed. | N/A | phys.abund |
w_Ti | Ti | Mass fraction of Ti in the model computed. | N/A | phys.abund |
w_V | V | Mass fraction of V in the model computed. | N/A | phys.abund |
w_Xe | Xe | Mass fraction of Xe in the model computed. | N/A | phys.abund |
w_Zn | Zn | Mass fraction of Zn in the model computed. | N/A | phys.abund |
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 | N/A |
location_dec | Dec | N/A | deg | pos.eq.dec;meta.main |
location_ra | RA | N/A | deg | pos.eq.ra;meta.main |
log_g | Log Grav. | Log of surface gravity assumed | cm/s**2 | phys.gravity |
mdot | Mass loss rate | Mass loss rate | solMass/yr | phys.mass.loss |
mime | Type | MIME type of the file served | N/A | meta.code.mime |
preview | Preview | URL of a preview for the dataset | N/A | meta.ref.url;datalink.preview |
ssa_aperture | Aperture | Angular diameter of aperture | deg | phys.angSize;instr.fov |
ssa_bandpass | Bandpass | Bandpass (i.e., rough spectral location) of this dataset; this should be the most appropriate term from the vocabulary http://www.ivoa.net/rdf/messenger. | N/A | instr.bandpass |
ssa_binSize | Spect. Bin | Bin size in wavelength | m | em.wl;spect.binSize |
ssa_cdate | Proc. Date | Processing/Creation date | N/A | time;meta.dataset |
ssa_collection | Collection | A short handle naming the collection this spectrum belongs to. | N/A | N/A |
ssa_creationtype | Using | Process used to produce the data (archival, cutout, filtered, mosaic, projection, spectralExtraction, or catalogExtraction) | N/A | N/A |
ssa_creator | Creator | Creator of the datasets included here. | N/A | N/A |
ssa_creatorDID | C. DID | Dataset identifier assigned by the creator | N/A | meta.id |
ssa_csysName | Sys | System RA and Dec are given in | N/A | N/A |
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_datasource | Src | Method of generation for the data (one of survey, pointed, theory, custom, artificial). | N/A | N/A |
ssa_dateObs | Date Obs. | Midpoint of exposure (MJD) | d | time.epoch |
ssa_dstitle | Title | A compact and descriptive designation of the dataset. | N/A | meta.title;meta.dataset |
ssa_dstype | Data type | Type of data (spectrum, time series, etc) | N/A | N/A |
ssa_fluxcalib | Calib Flux | Type of flux calibration (ABSOLUTE, CALIBRATED, RELATIVE, NORMALIZED, or UNCALIBRATED). | N/A | N/A |
ssa_fluxSI | [Flux] | Flux/magnitude conversion factor in Osuna-Salgado convention | N/A | N/A |
ssa_fluxStatError | Err. flux | Statistical error in flux | N/A | stat.error;phot.flux.density;em |
ssa_fluxSysError | Sys. Err flux | Systematic error in flux | N/A | stat.error.sys;phot.flux.density;em |
ssa_fluxucd | UCD(flux) | UCD of the flux column | N/A | meta.ucd |
ssa_fluxunit | unit(flux) | Unit of the flux column | N/A | meta.unit |
ssa_instrument | Instrument | Instrument or code used to produce these datasets | N/A | meta.id;instr |
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_model | Model | Data model name and version | N/A | N/A |
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_publisher | Publisher | Publisher of the datasets included here. | N/A | meta.curation |
ssa_redshift | z | Redshift of target object | N/A | src.redshift |
ssa_reference | Ref. | URL or bibcode of a publication describing this data. | N/A | meta.bib.bibcode |
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_spaceCalib | Calib. Spc | Type of calibration in spatial coordinates | N/A | meta.code.qual |
ssa_spaceError | Err. Spc | Statistical error in position | deg | stat.error;pos.eq |
ssa_spaceRes | Res. Spc | Spatial resolution of data | deg | pos.angResolution |
ssa_speccalib | Calib. Spect. | Type of wavelength calibration | N/A | meta.code.qual |
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_specres | Spec. Res. | Resolution (in meters of wavelength) on the spectral axis | m | spect.resolution;em.wl |
ssa_specstart | Band start | Lower value of spectral coordinate | m | em.wl;stat.min |
ssa_spectralSI | [Spectral] | Spectral conversion factor in Osuna-Salgado convention | N/A | N/A |
ssa_spectralucd | UCD(spectral) | UCD of the spectral column in the spectra served; when you have wavelengths, use em.wl for vacuum wavelengths, em.wl;obs.atmos for air wavelengths. | N/A | meta.ucd |
ssa_spectralunit | unit(spectral) | Unit of the spectral column | N/A | meta.unit |
ssa_spectStatError | Err. Spect | Statistical error in wavelength | m | stat.error;em |
ssa_spectSysError | Sys. Err. Spect | Systematic error in wavelength | m | stat.error.sys;em |
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 |
ssa_timeSI | [Time] | Time conversion factor in Osuna-Salgado convention. | N/A | N/A |
t_eff | Eff. Temp. | Effective temperature assumed | K | phys.temperature.effective |
w_Al | Al | Mass fraction of Al in the model computed. | N/A | phys.abund |
w_Ar | Ar | Mass fraction of Ar in the model computed. | N/A | phys.abund |
w_B | B | Mass fraction of B in the model computed. | N/A | phys.abund |
w_Ba | Ba | Mass fraction of Ba in the model computed. | N/A | phys.abund |
w_Be | Be | Mass fraction of Be in the model computed. | N/A | phys.abund |
w_C | C | Mass fraction of C in the model computed. | N/A | phys.abund |
w_Ca | Ca | Mass fraction of Ca in the model computed. | N/A | phys.abund |
w_Cl | Cl | Mass fraction of Cl in the model computed. | N/A | phys.abund |
w_Co | Co | Mass fraction of Co in the model computed. | N/A | phys.abund |
w_Cr | Cr | Mass fraction of Cr in the model computed. | N/A | phys.abund |
w_F | F | Mass fraction of F in the model computed. | N/A | phys.abund |
w_Fe | Fe | Mass fraction of Fe in the model computed. | N/A | phys.abund |
w_Ga | Ga | Mass fraction of Ga in the model computed. | N/A | phys.abund |
w_Ge | Ge | Mass fraction of Ge in the model computed. | N/A | phys.abund |
w_H | H | Mass fraction of H in the model computed. | N/A | phys.abund |
w_He | He | Mass fraction of He in the model computed. | N/A | phys.abund |
w_K | K | Mass fraction of K in the model computed. | N/A | phys.abund |
w_Kr | Kr | Mass fraction of Kr in the model computed. | N/A | phys.abund |
w_Li | Li | Mass fraction of Li in the model computed. | N/A | phys.abund |
w_Mg | Mg | Mass fraction of Mg in the model computed. | N/A | phys.abund |
w_Mn | Mn | Mass fraction of Mn in the model computed. | N/A | phys.abund |
w_Mo | Mo | Mass fraction of Mo in the model computed. | N/A | phys.abund |
w_N | N | Mass fraction of N in the model computed. | N/A | phys.abund |
w_Na | Na | Mass fraction of Na in the model computed. | N/A | phys.abund |
w_Ne | Ne | Mass fraction of Ne in the model computed. | N/A | phys.abund |
w_Ni | Ni | Mass fraction of Ni in the model computed. | N/A | phys.abund |
w_O | O | Mass fraction of O in the model computed. | N/A | phys.abund |
w_P | P | Mass fraction of P in the model computed. | N/A | phys.abund |
w_S | S | Mass fraction of S in the model computed. | N/A | phys.abund |
w_Sc | Sc | Mass fraction of Sc in the model computed. | N/A | phys.abund |
w_Si | Si | Mass fraction of Si in the model computed. | N/A | phys.abund |
w_Sn | Sn | Mass fraction of Sn in the model computed. | N/A | phys.abund |
w_Tc | Tc | Mass fraction of Tc in the model computed. | N/A | phys.abund |
w_Ti | Ti | Mass fraction of Ti in the model computed. | N/A | phys.abund |
w_V | V | Mass fraction of V in the model computed. | N/A | phys.abund |
w_Xe | Xe | Mass fraction of Xe in the model computed. | N/A | phys.abund |
w_Zn | Zn | Mass fraction of Zn in the model computed. | N/A | phys.abund |
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 (MJD) | 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 |
t_eff | Eff. Temp. | Effective temperature assumed | K | phys.temperature.effective | 9 |
log_g | Log Grav. | Log of surface gravity assumed | cm/s**2 | phys.gravity | 9 |
mdot | Mass loss rate | Mass loss rate | solMass/yr | phys.mass.loss | 9 |
accsize | File size | Size of the data in bytes | byte | N/A | 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 |
ssa_dstitle | Title | A compact and descriptive designation of the dataset. | 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; this should be the most appropriate term from the vocabulary http://www.ivoa.net/rdf/messenger. | 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 | phys.angSize;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 |
ssa_csysName | Sys | System RA and Dec are given in | N/A | N/A | 15 |
ssa_spectralucd | UCD(spectral) | UCD of the spectral column in the spectra served; when you have wavelengths, use em.wl for vacuum wavelengths, em.wl;obs.atmos for air wavelengths. | N/A | meta.ucd | 15 |
ssa_spectralunit | unit(spectral) | Unit of the spectral column | N/A | meta.unit | 15 |
ssa_fluxucd | UCD(flux) | UCD of the flux column | N/A | meta.ucd | 15 |
ssa_fluxunit | unit(flux) | Unit of the flux column | N/A | meta.unit | 15 |
ssa_publisher | Publisher | Publisher of the datasets included here. | N/A | meta.curation | 15 |
ssa_creator | Creator | Creator of the datasets included here. | N/A | N/A | 15 |
ssa_collection | Collection | A short handle naming the collection this spectrum belongs to. | N/A | N/A | 15 |
ssa_instrument | Instrument | Instrument or code used to produce these datasets | N/A | meta.id;instr | 15 |
ssa_datasource | Src | Method of generation for the data (one of survey, pointed, theory, custom, artificial). | N/A | N/A | 15 |
ssa_creationtype | Using | Process used to produce the data (archival, cutout, filtered, mosaic, projection, spectralExtraction, or catalogExtraction) | N/A | N/A | 15 |
ssa_reference | Ref. | URL or bibcode of a publication describing this data. | N/A | meta.bib.bibcode | 15 |
ssa_fluxStatError | Err. flux | Statistical error in flux | N/A | stat.error;phot.flux.density;em | 15 |
ssa_fluxSysError | Sys. Err flux | Systematic error in flux | N/A | stat.error.sys;phot.flux.density;em | 15 |
ssa_fluxcalib | Calib Flux | Type of flux calibration (ABSOLUTE, CALIBRATED, RELATIVE, NORMALIZED, or UNCALIBRATED). | N/A | N/A | 15 |
ssa_binSize | Spect. Bin | Bin size in wavelength | m | em.wl;spect.binSize | 15 |
ssa_spectStatError | Err. Spect | Statistical error in wavelength | m | stat.error;em | 15 |
ssa_spectSysError | Sys. Err. Spect | Systematic error in wavelength | m | stat.error.sys;em | 15 |
ssa_speccalib | Calib. Spect. | Type of wavelength calibration | N/A | meta.code.qual | 15 |
ssa_specres | Spec. Res. | Resolution (in meters of wavelength) on the spectral axis | m | spect.resolution;em.wl | 15 |
ssa_spaceError | Err. Spc | Statistical error in position | deg | stat.error;pos.eq | 15 |
ssa_spaceCalib | Calib. Spc | Type of calibration in spatial coordinates | N/A | meta.code.qual | 15 |
ssa_spaceRes | Res. Spc | Spatial resolution of data | deg | pos.angResolution | 15 |
preview | Preview | URL of a preview for the dataset | N/A | meta.ref.url;datalink.preview | 15 |
w_H | H | Mass fraction of H in the model computed. | N/A | phys.abund | 19 |
w_He | He | Mass fraction of He in the model computed. | N/A | phys.abund | 19 |
w_Li | Li | Mass fraction of Li in the model computed. | N/A | phys.abund | 19 |
w_Be | Be | Mass fraction of Be in the model computed. | N/A | phys.abund | 19 |
w_B | B | Mass fraction of B in the model computed. | N/A | phys.abund | 19 |
w_C | C | Mass fraction of C in the model computed. | N/A | phys.abund | 19 |
w_N | N | Mass fraction of N in the model computed. | N/A | phys.abund | 19 |
w_O | O | Mass fraction of O in the model computed. | N/A | phys.abund | 19 |
w_F | F | Mass fraction of F in the model computed. | N/A | phys.abund | 19 |
w_Ne | Ne | Mass fraction of Ne in the model computed. | N/A | phys.abund | 19 |
w_Na | Na | Mass fraction of Na in the model computed. | N/A | phys.abund | 19 |
w_Mg | Mg | Mass fraction of Mg in the model computed. | N/A | phys.abund | 19 |
w_Al | Al | Mass fraction of Al in the model computed. | N/A | phys.abund | 19 |
w_Si | Si | Mass fraction of Si in the model computed. | N/A | phys.abund | 19 |
w_P | P | Mass fraction of P in the model computed. | N/A | phys.abund | 19 |
w_S | S | Mass fraction of S in the model computed. | N/A | phys.abund | 19 |
w_Cl | Cl | Mass fraction of Cl in the model computed. | N/A | phys.abund | 19 |
w_Ar | Ar | Mass fraction of Ar in the model computed. | N/A | phys.abund | 19 |
w_K | K | Mass fraction of K in the model computed. | N/A | phys.abund | 19 |
w_Ca | Ca | Mass fraction of Ca in the model computed. | N/A | phys.abund | 19 |
w_Sc | Sc | Mass fraction of Sc in the model computed. | N/A | phys.abund | 19 |
w_Ti | Ti | Mass fraction of Ti in the model computed. | N/A | phys.abund | 19 |
w_V | V | Mass fraction of V in the model computed. | N/A | phys.abund | 19 |
w_Cr | Cr | Mass fraction of Cr in the model computed. | N/A | phys.abund | 19 |
w_Mn | Mn | Mass fraction of Mn in the model computed. | N/A | phys.abund | 19 |
w_Fe | Fe | Mass fraction of Fe in the model computed. | N/A | phys.abund | 19 |
w_Co | Co | Mass fraction of Co in the model computed. | N/A | phys.abund | 19 |
w_Ni | Ni | Mass fraction of Ni in the model computed. | N/A | phys.abund | 19 |
w_Zn | Zn | Mass fraction of Zn in the model computed. | N/A | phys.abund | 19 |
w_Ga | Ga | Mass fraction of Ga in the model computed. | N/A | phys.abund | 19 |
w_Ge | Ge | Mass fraction of Ge in the model computed. | N/A | phys.abund | 19 |
w_Kr | Kr | Mass fraction of Kr in the model computed. | N/A | phys.abund | 19 |
w_Mo | Mo | Mass fraction of Mo in the model computed. | N/A | phys.abund | 19 |
w_Tc | Tc | Mass fraction of Tc in the model computed. | N/A | phys.abund | 19 |
w_Sn | Sn | Mass fraction of Sn in the model computed. | N/A | phys.abund | 19 |
w_Xe | Xe | Mass fraction of Xe in the model computed. | N/A | phys.abund | 19 |
w_Ba | Ba | Mass fraction of Ba in the model computed. | N/A | phys.abund | 19 |
mime | Type | MIME type of the file served | N/A | meta.code.mime | 20 |
ssa_model | Model | Data model name and version | N/A | N/A | 20 |
ssa_timeSI | [Time] | Time conversion factor in Osuna-Salgado convention. | N/A | N/A | 20 |
ssa_spectralSI | [Spectral] | Spectral conversion factor in Osuna-Salgado convention | N/A | N/A | 20 |
ssa_fluxSI | [Flux] | Flux/magnitude conversion factor in Osuna-Salgado convention | N/A | N/A | 20 |
ssa_dstype | Data type | Type of data (spectrum, time series, etc) | 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)