Name: spSpec-mmmmm-pppp-fff.fit, where mmmmm is the mjd, pppp is the plate id number and fff is the fiber id number.
Produced by: spectro1d
Used by: opdb, sdbx
Archived? Yes.
SIMPLE = T BITPIX = -32 NAXIS = 2 NAXIS1 = 3849 NAXIS2 = 4 TAI = 4474845874.54 / 1st row - Number of seconds since Nov 17 1858 RA = 261.30167 / 1st row - Right ascension of telescope boresigh DEC = 60.926492 / 1st row - Declination of telescope boresight (d EQUINOX = 2000.00 / RADECSYS= 'FK5 ' / AZ = 212.819513333 / 1st row - Azimuth (encoder) of tele (0=N?) (de ALT = 48.0575580000 / 1st row - Altitude (encoder) of tele (de AIRMASS = 1.28831 / FOCUS = -999999999999.999999 / 1st row - Focus piston (microns?) DATE-OBS= '2000-09-05' / 1st row - TAI date TAIHMS = '04:27:02.14' / 1st row - TAI time (HH:MM:SS.SS) (TAI-UT = appr TIMESYS = 'tai ' / TAI, not UTC TAI-BEG = 4474843863.00 / Exposure Start Time TAI-END = 4474846879.00 / Exposure End Time MJD = 51792 / MJD of observation MJDLIST = '51792 ' / VERSION = 'v3_17_5_4' / version of IOP CAMVER = 'SPEC2 v4_5' / Camera code version OBSERVER= 'sjnk ' OBSCOMM = 'science ' TELESCOP= 'SDSS 2.5-M' / Sloan Digital Sky Survey NEXP = 12 / Number of exposures in this file EXPID00 = 'b1-51792-00006429-00006426-00006427' / ID string for exposure 0 EXPID01 = 'b1-51792-00006430-00006426-00006427' / ID string for exposure 1 EXPID02 = 'b1-51792-00006431-00006437-00006427' / ID string for exposure 2 EXPID03 = 'b2-51792-00006429-00006426-00006427' / ID string for exposure 3 EXPID04 = 'b2-51792-00006430-00006426-00006427' / ID string for exposure 4 EXPID05 = 'b2-51792-00006431-00006437-00006427' / ID string for exposure 5 EXPID06 = 'r1-51792-00006429-00006426-00006438' / ID string for exposure 6 EXPID07 = 'r1-51792-00006430-00006426-00006438' / ID string for exposure 7 EXPID08 = 'r1-51792-00006431-00006437-00006438' / ID string for exposure 8 EXPID09 = 'r2-51792-00006429-00006426-00006438' / ID string for exposure 9 EXPID10 = 'r2-51792-00006430-00006426-00006438' / ID string for exposure 10 EXPID11 = 'r2-51792-00006431-00006437-00006438' / ID string for exposure 11 EXPT_B1 = 2700.00 / b1 camera exposure time (seconds) EXPT_B2 = 2700.00 / b2 camera exposure time (seconds) EXPT_R1 = 2700.00 / r1 camera exposure time (seconds) EXPT_R2 = 2700.00 / r2 camera exposure time (seconds) EXPTIME = 2700.00 / Minimum of exposure times for all cameras SPCOADD = 'Fri Jun 28 15:25:10 2002' / SPCOADD finished FLAVOR = 'science ' / Flavor of this sequence (e.g., dome flat, etc.) QUALITY = 'unknown ' / night/image quality RADEG = 2.61302400000000E+02 / Right Ascension. (degrees) DECDEG = 6.09272200000000E+01 / Declination. (degrees) PLATEID = 354 / Plate Id TILEID = 153 / Tile Id CARTID = 2 /Cartridge used in this plugging MAPID = 5179001 / Map Id NAME = '0354-51790-01' / Name of target; PlateId-MJD-Mapper ReRun NGUIDE = 27.0000 / Number of guider frames during exposure SEEING20= 1.40667 / 20% seeing during exposure (arcsec) SEEING50= 1.50333 / 50% seeing during exposure (arcsec) SEEING80= 1.65667 / 80% seeing during exposure (arcsec) RMSOFF20= 0.308173333333 / 20% RMS offset of guide fibers (arcsec) RMSOFF50= 0.430279000000 / 50% RMS offset of guide fibers (arcsec) RMSOFF80= 0.549163333333 / 80% RMS offset of guide fibers (arcsec) COLBIN = 1 / Binning factor perpendicular to the columns ROWBIN = 1 / Binning factor perpendicular to the rows PROGRAM = 'binning 1 1 ' / Identifying name for CCD program SECFOCUS= -3.0000000000000E+02 / Secondary Mirror Position as reported by TCC GUIDEIMG= '/data/spectro/guider/gimg0084.fits' / Last archived guider image WTIME = 968128309.000 / weatherData(timeStamp) AIRTEMP = 16.8000000000 / weatherData(airtemp) DEWPOINT= -0.433333333333 / weatherData(dewpoint) DEWDEP = 17.2333333333 / weatherData(dewpointDep) DUSTA = 85468.0000000 / weatherData(dusta) DUSTB = 957.333333333 / weatherData(dustb) DUSTC = 99940.0000000 / weatherData(dustc) DUSTD = 955.333333333 / weatherData(dustd) GUSTD = 1.32300000000000E+02 / weatherData(gustd) GUSTS = 21.7000000000 / weatherData(gusts) HUMIDITY= 30.9333333333 / weatherData(humidity) HUMIDOUT= 30.6666666667 / weatherData(humidout) PRESSURE= 21.7000000000 / weatherData(pressure) WINDD = 132.000000000 / weatherData(windd) WINDS = 17.5333333333 / weatherData(winds) TEMP01 = -93.6200000000 / CCD 01 Temperature TEMP02 = -93.3600000000 / CCD 02 Temperature TEMP03 = -92.5800000000 / CCD 03 Temperature TEMP04 = -92.8400000000 / CCD 04 Temperature AZ_OFF = 0.00000000000000E+00 / Azimuth Offset (Diamond Pointing) ALT_OFF = 0.00000000000000E+00 / Altitude Offset (Diamond Pointing) VERSIDL = '5.4 ' / Version of IDL VERSUTIL= 'v4_9_7 ' / Version of idlutils VERSREAD= 'v4_9_8 ' / Version of idlspec2d for pre-processing raw dat VERS2D = 'v4_9_8 ' / Version of idlspec2d for 2D reduction VERSCOMB= 'v4_9_8 ' / Version of idlspec2d for combining multiple spe VERSLOG = 'Unknown ' / Version of SPECLOG product VERSFLAT= 'v1_4 ' / Version of SPECFLAT product OPBC = 'opBC-50000.par' / OPCONFIG= 'opConfig-50000.par' / OPECALIB= 'opECalib-51577.par' / XSIGMA = 0.947553247927 / XSIGMIN = 0.842633000000 / XSIGMAX = 1.11480998993 / WSIGMA = 0.937792500000 / WSIGMIN = 0.898409000000 / WSIGMAX = 0.988289000000 / PLUGFILE= 'plPlugMapM-0354-51790-01.par' / LAMPLIST= 'lamphgcdne.dat' / SKYLIST = 'skylines.dat' / HELIO_RV= 3.38344063555 / Heliocentric correction (added to velocities) VACUUM = T / Wavelengths are in vacuum SFLATTEN= T / Superflat has been applied PSFSKY = 3 / Order of PSF skysubtraction SKYCHI2 = 0.967572500439 / Mean chi^2 of sky-subtraction SCHI2MIN= 0.931639000000 / SCHI2MAX= 1.01598000526 / PREJECT = 0.200000 / Profile area rejection threshold SPEC1_G = 19.9614 /(S/N)^2 for spec 1 at mag 20.20 SPEC1_R = 30.2269 /(S/N)^2 for spec 1 at mag 20.25 SPEC1_I = 25.6335 /(S/N)^2 for spec 1 at mag 19.90 SPEC2_G = 18.0590 /(S/N)^2 for spec 2 at mag 20.20 SPEC2_R = 28.4687 /(S/N)^2 for spec 2 at mag 20.25 SPEC2_I = 23.9591 /(S/N)^2 for spec 2 at mag 19.90 LOWREJ = 5 / Extraction: low rejection HIGHREJ = 8 / Extraction: high rejection SCATPOLY= 5 / Extraction: Order of scattered light polynomial PROFTYPE= 3 / Extraction profile: 1=Gaussian NFITPOLY= 1 / Extraction: Number of parameters in each profil XCHI2 = 1.38691 / Extraction: Mean chi^2 XCHI2MIN= 1.20964 / XCHI2MAX= 1.66991 / NWORDER = 2 / Linear-log10 coefficients WFITTYPE= 'LOG-LINEAR' / Linear-log10 dispersion UNAME = 'fnpc73 ' / SMEARUSE= T / Smear image used? FBADPIX = 0.0189197 / Fraction of bad pixels FBADPIX1= 0.0178169 / Fraction of bad pixels on spectro-1 FBADPIX2= 0.0200191 / Fraction of bad pixels on spectro-2 WAT0_001= 'system=linear' / WAT1_001= 'wtype=linear label=Wavelength units=Angstroms' / CRPIX1 = 1 / Starting pixel (1-indexed) CTYPE1 = 'LINEAR ' / DC-FLAG = 1 / Log-linear flag PIXMIN = 0.00000000000000E+00 / Place Holder PIXMAX = 2.04700000000000E+03 / Place Holder ARRAY1 = 'SPECTRUM' / units of (10^-17 erg/s/cm^2/A ARRAY2 = 'CONTINUUM-SUBTRACTED SPECTRUM' / units of (10^-17 erg/s/cm^2/A ARRAY3 = 'ERROR ' / units of (10^-17 erg/s/cm^2/A ARRAY4 = 'MASK ' / mask bit array SN_G = 8.04687000000000E+00 / Median S/N ration ig g' MAG_G = 1.95412000000000E+01 / Synthetic magnitude in g' SN_R = 1.08943000000000E+01 / Median S/N ratio in r' MAG_R = 1.92726000000000E+01 / Synthetic magnitude in r' SN_I = 8.89338000000000E+00 / Median S/N ratio in i' MAG_I = 1.91939000000000E+01 / Synthetic magnitude in i' OBJID = ' 1359 0 4 56 265' / run rerun camcol field objID MAG = ' 19.9526 19.4762 19.3762 19.1735 19.2537' / fiber Mags OBJTYPE = 'QSO ' / object Type RAOBJ = 2.61528710000000E+02 / RA(deg) of object DECOBJ = 6.07020680000000E+01 / DEC(deg) of object XFOCAL = 2.40806440000000E+01 / Primary Target Flag YFOCAL = -4.8912450000000E+01 / Secondary Target Flag PRIMTARG= 1048580 / fiber ID SECTARGE= 0 / fiber ID FIBERID = 153 / fiber ID SPECID = 1 / spectrograph ID NGOOD = 3838 / Number of Good Pixels VERS_1D = 'v5_7_2 ' / Version of Spectro1d BESTTEMP= 20 / Best cross-correlation template BUNIT = '1.0E-17 erg/cm^2/s/Ang' / Oct 2002 Version COEFF0 = 3.57920000000000E+00 / Center wavelength (log10) of first pi COEFF1 = 1.00000000000000E-04 / Log10 dispersion per pixel CRVAL1 = 3.57920000000000E+00 / Iraf zero point CD1_1 = 1.00000000000000E-04 / Iraf dispersion 1D_PDATE= '10/20/02:05:04:36' / 1D Processing/last Modification date SPEC_CLN= 1 / Spectral Classn (allowed values are given below) VEL_DIS = -9.9990000000000E+03 / Velocity dispersion (km/s) VEL_DISE= -9.9990000000000E+03 / Error on Velocity Dispersion (km/s) Z = -3.7987600000000E-05 / Final redshift Z_ERR = 3.97400000000000E-04 / Redshift error Z_CONF = 5.68167000000000E-01 / Redshift confidence Z_STATUS= 5 / Redshift Status (for legal values see below) Z_WARNIN= 4128 / Redshift Warning Flags (for legal values see below) ECLASS = -3.0499700000000E-01 / galaxy classification parameter ECOEFF1 = 9.58722000000000E-01 / 1st expansion coefficient ECOEFF2 = -2.0545700000000E-01 / 2nd expansion coefficient ECOEFF3 = 1.80952000000000E-01 / 3rd expansion coefficient ECOEFF4 = -2.4917800000000E-02 / 4th expansion coefficient ECOEFF5 = -7.2626400000000E-02 / 5th expansion coefficient EXTEND = T / Binary tables follow END
SP_MASK_OK = 0x000, SP_MASK_NOPLUG = 0x001, /* Fiber not listed in plugmap file */ SP_MASK_BADTRACE = 0x002, /* Bad trace from routine TRACE320CRUDE */ SP_MASK_BADFLAT = 0x004, /* Low counts in fiberflat */ SP_MASK_BADARC = 0x008, /* Bad arc solution */ SP_MASK_MANYBADCOL = 0x010, /* More than 10% pixels are bad columns */ SP_MASK_MANYREJECT = 0x020, /* More than 10% pixels are rejected in extraction */ SP_MASK_LARGESHIFT = 0x040, /* Large spatial shift between flat and object position */ SP_MASK_NEARBADPIX = 0x10000, /* Bad pixel within 3 pixels of trace */ SP_MASK_LOWFLAT = 0x20000, /* Flat field less than 0.5 */ SP_MASK_FULLREJECT = 0x40000, /* Pixel fully rejected in extraction */ SP_MASK_PARTIALREJ = 0x80000, /* Some pixels rejected in extraction */ SP_MASK_SCATLIGHT = 0x100000, /* Scattered light significant */ SP_MASK_CROSSTALK = 0x200000, /* Cross-talk significant */ SP_MASK_NOSKY = 0x400000, /* Sky level unknown at this wavelength */ SP_MASK_BRIGHTSKY = 0x800000, /* Sky level > flux + 10*(flux error) */ SP_MASK_NODATA = 0x1000000, /* No data available in combine B-spline */ SP_MASK_COMBINEREJ = 0x2000000, /* Rejected in combine B-spline */ SP_MASK_BADFLUXFACTOR= 0x4000000, /* Low flux-calibration or flux-correction factor */ SP_MASK_BADSKYCHI = 0x8000000, /* Chi^2 > 4 in sky residuals at this wavelength */ SP_MASK_REDMONSTER = 0x10000000, /* Contiguous region of bad chi^2 in sky residuals */ SP_MASK_EMLINE = 0x40000000 /* Emmission line detected here */
SPEC_UNKNOWN = 0 SPEC_STAR = 1 SPEC_GALAXY = 2 SPEC_QSO = 3 SPEC_HIZ_QSO = 4 /* high redshift QSO, z>2.3, Ly-alpha finding code is triggered */ SPEC_SKY = 5 STAR_LATE = 6 /* star dominated by molecular bands, Type M or later */ GAL_EM = 7 /* emission line galaxy -- not set by the code */
NOT_MEASURED = 0 /* Not yet measured */ FAILED = 1 /* Redshift measurement failed */ INCONSISTENT = 2 /* Xcorr & emz redshifts both high-confidence but inconsistent */ XCORR_EMLINE = 3 /* Xcorr plus consistent emz redshift measurement */ XCORR_HIC = 4 /* z determined from x-corr with high confidence */ XCORR_LOC = 5 /* z determined from x-corr with low confidence */ EMLINE_XCORR = 6 /* Emz plus consistent xcorr redshift measurement */ EMLINE_HIC = 7 /* z determined from em-lines with high confidence */ EMLINE_LOC = 8 /* z determined from em-lines with low confidence */ MANUAL_HIC = 9 /* z determined "by hand" with high confidence */ MANUAL_LOC = 10 /* z determined "by hand" with low confidence */ XCORR_4000BREAK= 11 /* Xcorr redshift determined when EW(4000break) > 0.95 */
Z_WARNING_OK = 0x000, /* no warnings */ Z_WARNING_NO_SPEC = 0x001, /* no spec */ Z_WARNING_NO_BLUE = 0x002, /* no blueside */ Z_WARNING_NO_RED = 0x004, /* no redside */ Z_WARNING_NOT_GAL = 0x010, /* classification does not match galaxy target */ Z_WARNING_NOT_QSO = 0x020, /* classification does not match qso target */ Z_WARNING_NOT_STAR = 0x040, /* classification does not match star target */ Z_WARNING_GAL_COEF = 0x080, /* strange galaxy coefficients */ Z_WARNING_EMAB_INC = 0x100, /* emmission and absorbtion redshifts inconsistent */ Z_WARNING_AB_INC = 0x200, /* absorbtion redshifts inconsistent ,multiple peaks*/ Z_WARNING_EM_INC = 0x400, /* emmission redshifts inconsistent */ Z_WARNING_HIZ = 0x800, /* redshift is high */ Z_WARNING_LOC = 0x1000, /* confidence is low */ Z_WARNING_LOW_SNG = 0x2000, /* signal to noise is low in g' */ Z_WARNING_LOW_SNR = 0x4000, /* signal to noise is low in r' */ Z_WARNING_LOW_SNI = 0x8000, /* signal to noise is low in i' */ Z_WARNING_4000break = 0x10000 /* EW(4000break) > 0.95 */
The following lines are measured:
Line Fitting is done at two points in the spectroscopic pipeline; The first time it is done as part of finding emmission lines in order to measure an emmission line redshift, secondly after the redshift has been determined, all possible lines in the linelist are measured. To the right is the linelist used, the colored lines are used in the emmission line redshift routine. The lines in red are searched for in qso's, those in blue for galaxies, and those in green for both galaxies and qsos. Note: Wavelengths are in vacuum. For a number of qso lines the wavelength used is not the rest wavelength, but the position of those lines in the composite qso template, where the OIII lines were assumed to be at the restframe of the qso. |
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XTENSION= 'BINTABLE' BITPIX = 8 NAXIS = 2 NAXIS1 = 89 NAXIS2 = 10 PCOUNT = 0 GCOUNT = 1 TFIELDS = 23 TFORM1 = '1E ' TTYPE1 = 'wave ' / Line center TUNIT1 = 'Å ' TFORM2 = '1E ' TTYPE2 = 'waveErr ' / Error in line center TUNIT2 = 'Å ' TFORM3 = '1E ' TTYPE3 = 'waveMin ' / Minimum wavelength of line influence TUNIT3 = 'Å ' TFORM4 = '1E ' TTYPE4 = 'waveMax ' / Maximum wavelength of line influence TUNIT4 = 'Å ' TFORM5 = '1E ' TTYPE5 = 'sigma ' / Sigma of fitted Gaussian TUNIT5 = 'Å ' TFORM6 = '1E ' TTYPE6 = 'sigmaErr' / Error in sigma TUNIT6 = 'Å ' TFORM7 = '1E ' TTYPE7 = 'sigmaMin' / Minimum sigma allowed for fit TUNIT7 = 'Å ' TFORM8 = '1E ' TTYPE8 = 'sigmaMax' / Maximum sigma allowed for fit TUNIT8 = 'Å ' TFORM9 = '1E ' TTYPE9 = 'height ' / Height of gaussian TUNIT9 = '10^-17 ergs/s/cm^2/Å' TFORM10 = '1E ' TTYPE10 = 'heightErr' / Error in height TUNIT10 = '10^-17 ergs/s/cm^2/Å' TFORM11 = '1E ' TTYPE11 = 'continuum' / Value of continuum at line center TUNIT11 = '10^-17 ergs/s/cm^2/Å' TFORM12 = '1E ' TTYPE12 = 'ew ' / Equivalent width TUNIT12 = 'Å ' TFORM13 = '1E ' TTYPE13 = 'ewErr ' / Error in equivalent width TUNIT13 = 'Å ' TFORM14 = '1E ' TTYPE14 = 'ewMin ' / Minimum equilavelent width allowed for line detection TUNIT14 = 'Å ' TFORM15 = '1E ' TTYPE15 = 'specIndex' / Spectral index TUNIT15 = 'unitless' TFORM16 = '1E ' TTYPE16 = 'nsigma ' / Significance of line in number of sigma TUNIT16 = 'unitless' TFORM17 = '1E ' TTYPE17 = 'chisq ' / Chi-squared of fit TUNIT17 = 'unitless' TFORM18 = '1J ' TTYPE18 = 'nu ' / Degrees of freedom = npix - 3 TUNIT18 = 'unitless' TFORM19 = '1E ' TTYPE19 = 'restWave' / Restwavelength, also serves as line ID TUNIT19 = 'Å ' TFORM20 = '1E ' TTYPE20 = 'weight ' / Weight of line in fit TUNIT20 = 'unitless' TFORM21 = '1E ' TTYPE21 = 'z ' / Redshift of this line TUNIT21 = 'unitless' TFORM22 = '1E ' TTYPE22 = 'zErr ' / Error in redshift TUNIT22 = 'unitless' TFORM23 = '1A ' TTYPE23 = 'lineMask' / Line mask TUNIT23 = 'unitless' COMMENT 'lineMask' is a bit mask, with the following bits defined COMMENT SP_LINE_WAVELET = 0x001, /* detected by wavelet filter */ COMMENT SP_LINE_WZ = 0x002, /* detected by Wei Zheng algorithm */ COMMENT SP_LINE_BLENDED = 0x004, /* blended with another line */ COMMENT SP_LINE_MINIMIZE= 0x008 /* line & continuum fitted simultaneously*/
XTENSION= 'BINTABLE' BITPIX = 8 NAXIS = 2 NAXIS1 = 24 NAXIS2 = XXX PCOUNT = 0 GCOUNT = 1 TFIELDS = 6 TFORM1 = '1E ' TTYPE1 = 'z ' / Redshift TUNIT1 = 'unitless' TFORM2 = '1E ' TTYPE2 = 'zErr ' / Error in redshift TUNIT2 = 'unitless' TFORM3 = '1E ' TTYPE3 = 'conf ' / Confidence in redshift TUNIT3 = 'unitless' TFORM4 = '1J ' TTYPE4 = 'nFit' / Number of matched lines TUNIT4 = 'unitless' TFORM5 = '1E ' TTYPE5 = 'wtFit' / Weight of fit lines TUNIT5 = 'unitless'
XTENSION= 'BINTABLE' BITPIX = 8 NAXIS = 2 NAXIS1 = 48 NAXIS2 = 31 PCOUNT = 0 GCOUNT = 1 TFIELDS = 12 TFORM1 = '1J ' TTYPE1 = 'temp_no ' / ID of template used TUNIT1 = 'unitless' TFORM2 = '1J ' TTYPE2 = 'peak_no ' / 1=first peak, 2=second peak, etc for templat TUNIT2 = 'unitless' TFORM3 = '1E ' TTYPE3 = 'shift ' / Number of pixels between between object and template TUNIT3 = 'pixels ' TFORM4 = '1E ' TTYPE4 = 'z ' / Redshift from this correlation peak TUNIT4 = 'unitless' TFORM5 = '1E ' TTYPE5 = 'zErr ' / Error in redshift TUNIT5 = 'unitless' TFORM6 = '1E ' TTYPE6 = 'r ' / Tonry & Davis R value TUNIT6 = 'unitless' TFORM7 = '1E ' TTYPE7 = 'con ' / Confidence TUNIT7 = 'unitless' TFORM8 = '1E ' TTYPE8 = 'height ' / Height of CCF peak TUNIT8 = 'unitless' TFORM9 = '1E ' TTYPE9 = 'width ' / Width of CCF peak TUNIT9 = 'unitless' TFORM10 = '1E ' TTYPE10 = 'widthErr' / Error on the width of CCF peak TUNIT10 = 'unitless' TFORM11 = '1E ' TTYPE11 = 'delta ' / Error on the location CCF peak TUNIT11 = 'unitless' TFORM12 = '1E ' TTYPE12 = 'rms ' / Rms of CCF TUNIT12 = 'unitless'
The following indices are measured:
We calculate the Lick Indicies,
Brodie
& Hanes 1996
and those of Diaz
Terlevich & Terllevich 1989
This table defines the indices:
Name | Index Begin | Index End | Red Cont Begin | Red Cont End | Blue Cont Begin | Blue Cont End |
Lick_CN1 | 4143.375 | 4178.375 | 4081.375 | 4118.875 | 4245.375 | 4285.375 |
Lick_CN2 | 4143.375 | 4178.375 | 4085.125 | 4097.625 | 4245.375 | 4285.375 |
Lick_Ca4227 | 4223.500 | 4236.000 | 4212.250 | 4221.000 | 4242.250 | 4252.250 |
Lick_G4300 | 4282.625 | 4317.625 | 4267.625 | 4283.875 | 4320.125 | 4333.375 |
Lick_Fe4383 | 4370.375 | 4421.625 | 4360.375 | 4371.625 | 4444.125 | 4456.625 |
Lick_Ca4455 | 4453.375 | 4475.875 | 4447.125 | 4455.875 | 4478.375 | 4493.375 |
Lick_Fe4531 | 4515.500 | 4560.500 | 4505.500 | 4515.500 | 4561.750 | 4580.500 |
Lick_C4668 | 4635.250 | 4721.500 | 4612.750 | 4631.500 | 4744.000 | 4757.750 |
Lick_Hb | 4848.875 | 4877.625 | 4828.875 | 4848.875 | 4877.625 | 4892.625 |
Lick_Fe5015 | 4979.000 | 5055.250 | 4947.750 | 4979.000 | 5055.250 | 5066.500 |
Lick_Mg1 | 5070.375 | 5135.375 | 4896.375 | 4958.875 | 5302.375 | 5367.375 |
Lick_Mg2 | 5155.375 | 5197.875 | 4896.375 | 4958.875 | 5302.375 | 5367.375 |
Lick_Mgb | 5143.875 | 5162.625 | 5161.375 | 5193.875 | 5192.625 | 5207.625 |
Lick_Fe527 | 5247.375 | 5287.375 | 5234.875 | 5249.875 | 5287.375 | 5319.875 |
Lick_Fe5335 | 5314.125 | 5354.125 | 5306.625 | 5317.875 | 5355.375 | 5365.375 |
Lick_Fe5406 | 5390.250 | 5417.750 | 5379.000 | 5390.250 | 5417.750 | 5427.750 |
Lick_Fe5709 | 5698.375 | 5722.125 | 5674.625 | 5698.375 | 5724.625 | 5738.375 |
Lick_Fe5782 | 5778.375 | 5798.375 | 5767.125 | 5777.125 | 5799.625 | 5813.375 |
Lick_NaD | 5878.625 | 5911.125 | 5862.375 | 5877.375 | 5923.875 | 5949.875 |
Lick_TiO1 | 5938.875 | 5995.875 | 5818.375 | 5850.875 | 6040.375 | 6105.375 |
Lick_TiO2 | 6191.375 | 6273.875 | 6068.375 | 6143.375 | 6374.375 | 6416.875 |
B&H_CNB | 3810.0 | 3910.0 | 3785.0 | 3810.0 | 3910.0 | 3925.0 |
B&H_H=K | 3925.0 | 3995.0 | 3910.0 | 3925.0 | 3995.0 | 4010.0 |
B&H_CaI | 4215.0 | 4245.0 | 4200.0 | 4215.0 | 4245.0 | 4260.0 |
B&H_G | 4285.0 | 4315.0 | 4275.0 | 4285.0 | 4315.0 | 4325.0 |
B&H_CaI | 4215.0 | 4245.0 | 4200.0 | 4215.0 | 4245.0 | 4260.0 |
B&H_G | 4285.0 | 4315.0 | 4275.0 | 4285.0 | 4315.0 | 4325.0 |
B&H_Hb | 4830.0 | 4890.0 | 4800.0 | 4830.0 | 4890.0 | 4920.0 |
B&H_MgG | 5150.0 | 5195.0 | 5125.0 | 5150.0 | 5195.0 | 5220.0 |
B&H_MH | 4940.0 | 5350.0 | 4740.0 | 4940.0 | 5350.0 | 5550.0 |
B&H_FC | 5250.0 | 5280.0 | 5225.0 | 5250.0 | 5280.0 | 5305.0 |
B&H_NaD | 5865.0 | 5920.0 | 5835.0 | 5865.0 | 5920.0 | 5950.0 |
DTT_CaII8498 | 8483.0 | 8513.0 | 8447.5 | 8462.5 | 8842.5 | 8857.5 |
DTT_CaII8542 | 8527.0 | 8557.0 | 8447.5 | 8462. | 8842.5 | 8857.5 |
DTT_CaII8662 | 8467.0 | 8677.0 | 8447.5 | 8462.5 | 8842.5 | 8857.5 |
DTT_MgI8807 | 8799.5 | 8814.5 | 8775.0 | 8787.0 | 8845.0 | 8855.0 |
We also calculate the following line rations:
Name | Red Begin | Red End | Blue Begin | Blue End |
4000Abreak | 3750. | 3950. | 4050. | 4250. |
HKratio | 3920. | 3945. | 3955. | 3980. |
XTENSION= 'BINTABLE' BITPIX = 8 NAXIS = 2 NAXIS1 = 51 NAXIS2 = 32 PCOUNT = 0 GCOUNT = 1 TFIELDS = 9 TFORM1 = '19A ' TTYPE1 = 'name ' / Name of the line index TUNIT1 = 'unitless' TFORM2 = '1E ' TTYPE2 = 'ew ' / Equivalent width of the line index (or flux ratio in the case of 4000Abreak, and HKratio) TUNIT2 = 'Å ' TFORM3 = '1E ' TTYPE3 = 'ewErr ' / Error on the equivalent width TUNIT3 = 'Å ' TFORM4 = '1E ' TTYPE4 = 'mag ' / Magnitude of the line index TUNIT4 = 'unitless' TFORM5 = '1E ' TTYPE5 = 'magErr ' / Error on the magnitude TUNIT5 = 'unitless' TFORM6 = '1E ' TTYPE6 = 'waveMin ' / Minimum wavelength used to calculate the index TUNIT6 = 'unitless' TFORM7 = '1E ' TTYPE7 = 'waveMax ' / Maximum wavelength used to calculate the index TUNIT7 = 'unitless' TFORM8 = '1E ' TTYPE8 = 'z ' / Redshift used to calculate the index TUNIT8 = 'unitless' TFORM9 = '1E ' TTYPE9 = 'sn ' / Signal to noise ratio over the index TUNIT9 = 'unitless'
XTENSION= 'BINTABLE' BITPIX = 8 NAXIS = 2 NAXIS1 = 12 NAXIS2 = 3850 PCOUNT = 0 GCOUNT = 1 TFIELDS = 3 TFORM1 = '1J ' TTYPE1 = 'andMask ' / AND mask TUNIT1 = 'unitless' TFORM2 = '1J ' TTYPE2 = 'orMask ' / OR mask TUNIT2 = 'unitless' TFORM3 = '1E ' TTYPE3 = 'dispRes ' / Wavelength dispersion TUNIT3 = 'pixels '