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Table 3

DR10Q catalog format.

Column Name Format Descriptiona

1 SDSS_NAME STRING SDSS-DR10 designation hhmmss.ss+ddmmss.s (J2000)
2 RA DOUBLE Right Ascension in decimal degrees (J2000)
3 DEC DOUBLE Declination in decimal degrees (J2000)
4 THING_ID INT32 Thing_ID
5 PLATE INT32 Spectroscopic Plate number
6 MJD INT32 Spectroscopic MJD
7 FIBERID INT32 Spectroscopic Fiber number

8 Z_VI DOUBLE Redshift from visual inspection
9 Z_PIPE DOUBLE Redshift from BOSS pipeline
10 ERR_ZPIPE DOUBLE Error on BOSS pipeline redshift
11 ZWARNING INT32 ZWARNING flag
12 Z_PCA DOUBLE Refined PCA redshift
13 ERR_ZPCA DOUBLE Error on refined PCA redshift
14 PCA_QUAL DOUBLE Estimator of the PCA continuum quality
15 Z_CIV DOUBLE Redshift of C iv emission line
16 Z_CIII DOUBLE Redshift of C iii] emission complex
17 Z_MGII DOUBLE Redshift of Mg ii emission line

18 SDSS_MORPHO INT32 SDSS morphology flag 0 = point source 1 = extended
19 BOSS_TARGET1 INT64 BOSS target flag for main survey
20 ANCILLARY_TARGET1 INT64 BOSS target flag for ancillary programs
21 ANCILLARY_TARGET2 INT64 BOSS target flag for ancillary programs
22 SDSS_DR7 INT32 1 if the quasar is known from DR7
23 PLATE_DR7 INT32 SDSS-DR7 spectroscopic Plate number if the quasar is known from DR7
24 MJD_DR7 INT32 SDSS-DR7 spectroscopic MJD if the quasar is known from DR7
25 FIBERID_DR7 INT32 SDSS-DR7 spectroscopic Fiber number if the quasar is known from DR7
26 UNIFORM INT32 Uniform sample flag
27 ALPHA_NU FLOAT Spectral index measurement αν

28 SNR_SPEC FLOAT Median signal-to-noise ratio over the whole spectrum
29 SNR_1700 FLOAT Median signal-to-noise ratio in the window 1650–1750 Å (rest frame)
30 SNR_3000 FLOAT Median signal-to-noise ratio in the window 2950–3050 Å (rest frame)
31 SNR_5150 FLOAT Median signal-to-noise ratio in the window 5100–5250 Å (rest frame)
32 FWHM_CIV DOUBLE FWHM of C iv emission line in km s-1
33 BHWHM_CIV DOUBLE Blue HWHM of C iv emission line in km s-1
34 RHWHM_CIV DOUBLE Red HWHM of C iv emission line in km s-1
35 AMP_CIV DOUBLE Amplitude of C iv emission line in units of median rms pixel noise
36 REWE_CIV DOUBLE Rest frame equivalent width of C iv emission line in Å
37 ERR_REWE_CIV DOUBLE Uncertainty on the rest frame equivalent width of C iv emission line in Å
38 FWHM_CIII DOUBLE FWHM of C iii] emission complex in km s-1
39 BHWHM_CIII DOUBLE Blue HWHM of C iii] emission line in km s-1
40 RHWHM_CIII DOUBLE Red HWHM of C iii] emission line in km s-1
41 AMP_CIII DOUBLE Amplitude of C iii] emission complex in units of median rms pixel noise
42 REWE_CIII DOUBLE Rest frame equivalent width of C iii] emission line in Å
43 ERR_REWE_CIII DOUBLE Uncertainty on the rest frame equivalent width of C iii] emission complex in Å
44 FWHM_MGII DOUBLE FWHM of Mg ii emission line in km s-1
45 BHWHM_MGII DOUBLE Blue HWHM of Mg ii emission line in km s-1
46 RHWHM_MGII DOUBLE Red HWHM of Mg ii emission line in km s-1
47 AMP_MGII DOUBLE Amplitude of Mg ii emission line in units of median rms pixel noise
48 REWE_MGII DOUBLE Rest frame equivalent width of Mg ii emission line in Å
49 ERR_REWE_MGII DOUBLE Uncertainty on the rest frame equivalent width of Mg ii emission in Å

50 BAL_FLAG_VI INT32 BAL flag from visual inspection
51 BI_CIV DOUBLE Balnicity index of C iv trough (in km s-1)
52 ERR_BI_CIV DOUBLE Error on the Balnicity index of C iv trough (in km s-1)
53 AI_CIV DOUBLE Absorption index of C iv trough (in km s-1)
54 ERR_AI_CIV DOUBLE Error on the absorption index of C iv trough (in km s-1)
55 CHI2THROUGH DOUBLE χ2 of the trough from Eq. (3) in Pâris et al. (2012)
56 NCIV_2000 INT32 Number of distinct C iv troughs of width larger than 2000 km s-1
57 VMIN_CIV_2000 DOUBLE Minimum velocity of the C iv troughs defined in row 51 (km s-1)
58 VMAX_CIV_2000 DOUBLE Maximum velocity of the C iv troughs defined in row 51 (in km s-1)
59 NCIV_450 INT32 Number of distinct C iv troughs of width larger than 450 km s-1
60 VMIN_CIV_450 DOUBLE Minimum velocity of the C iv troughs defined in row 53 (in km s-1)
61 VMAX_CIV_450 DOUBLE Maximum velocity of the C iv troughs defined in row 53 (in km s-1)
62 REW_SIIV DOUBLE Rest frame equivalent width of the Si iv trough
63 REW_CIV DOUBLE Rest frame equivalent width of the C iv trough
64 REW_ALIII DOUBLE Rest frame equivalent width of the Al iii trough

65 RUN_NUMBER INT32 SDSS Imaging Run Number of photometric measurements
66 PHOTO_MJD INT32 Modified Julian Date of imaging observation
67 RERUN_NUMBER STRING SDSS Photometric Processing Rerun Number
68 COL_NUMBER INT32 SDSS Camera Column Number (16)
69 FIELD_NUMBER INT32 SDSS Field Number
70 OBJ_ID STRING SDSS Object Identification Number
71 PSFFLUX FLOAT[5] Flux in the u,g,r,i and z-bands (not corrected for Galactic extinction)
72 IVAR_PSFLUX FLOAT[5] Inverse variance of u,g,r,i and z fluxes
73 PSFMAG FLOAT[5] PSF magnitudes in u,g,r,i and z-bands (not corrected for Galactic extinction)
74 ERR_PSFMAG FLOAT[5] Error in u,g,r,i and z PSF magnitudes
75 TARGET_FLUX FLOAT[5] TARGET flux in the u,g,r,i and z-bands (not corrected for Galactic extinction)
76 MI FLOAT
77 DGMI FLOAT Δ(g − i) = (g − i) − ⟨(g − i)⟩ redshift (Galactic extinction corrected)
78 GAL_EXT FLOAT[5] Galactic extinction in the 5 SDSS bands from Schlegel et al. (1998)
79 GAL_EXT_RECAL FLOAT[5] Galactic extinction in the 5 SDSS bands from Schlafly & Finkbeiner (2011)
80 HI_GAL FLOAT log NH (logarithm of Galactic H i column density in cm-2)

81 RASS_COUNTS DOUBLE log RASS full band count rate (counts s-1)
82 RASS_COUNTS_SNR FLOAT S/N of the RASS count rate
83 SDSS2ROSAT_SEP DOUBLE SDSS-RASS separation in arcsec
84 N_DETECTION_XMM INT32 Number of detections in XMM-Newton
85 FLUX05_2KEV DOUBLE Soft (0.52 keV) X-ray flux from XMM-Newton (erg cm-2 s-1)
86 FLUX2_12KEV DOUBLE Hard (212 keV) X-ray flux from XMM-Newton (erg cm-2 s-1)
87 LUM05_2KEV DOUBLE Soft (0.52 keV) X-ray luminosity from XMM-Newton (erg s-1) using Z_VI
and H0 = 70 km s-1 Mpc-1, ΩM = 0.3, ΩΛ = 0.7
88 LUM2_12KEV DOUBLE Hard (212 keV) X-ray luminosity from XMM-Newton (erg s-1) using Z_VI
and H0 = 70 km s-1 Mpc-1, ΩM = 0.3, ΩΛ = 0.7
89 LUMX2_10_UPPER DOUBLE Flag for upper limit of hard X-ray flux (in Col. #86)
90 SDSS2XMM_SEP DOUBLE SDSS-XMM-Newton separation in arcsec
91 GALEX_MATCHED SHORT GALEX match
92 FUV DOUBLE fuv flux (GALEX)
93 FUV_IVAR DOUBLE Inverse variance of fuv flux
94 NUV DOUBLE nuv flux (GALEX)
95 NUV_IVAR DOUBLE Inverse variance of nuv flux
96 JMAG DOUBLE J magnitude (Vega, 2MASS)
97 ERR_JMAG DOUBLE Error in J magnitude
98 JSNR DOUBLE J-band S/N
99 JRDFLAG INT32 J-band photometry flag
100 HMAG DOUBLE H magnitude (Vega, 2MASS)
101 ERR_HMAG DOUBLE Error in H magnitude
102 HSNR DOUBLE H-band S/N
103 HRDFLAG INT32 H-band photometry flag
104 KMAG DOUBLE K magnitude (Vega, 2MASS)
105 ERR_KMAG DOUBLE Error in K magnitude
106 KSNR DOUBLE K-band S/N
107 KRDFLAG INT32 K-band photometry flag
108 SDSS2MASS_SEP DOUBLE SDSS-2MASS separation in arcsec
109 W1MAG DOUBLE w1 magnitude (Vega, WISE)
110 ERR_W1MAG DOUBLE Error in w1 magnitude
111 W1SNR DOUBLE S/N in w1 band
112 W1CHI2 DOUBLE χ2 in w1 band
113 W2MAG DOUBLE w2 magnitude (Vega, WISE)
114 ERR_W2MAG DOUBLE Error in w2 magnitude
115 W2SNR DOUBLE S/N in w2 band
116 W2CHI2 DOUBLE χ2 in w2 band
117 W3MAG DOUBLE w3 magnitude (Vega, WISE)
118 ERR_W3MAG DOUBLE Error in w3 magnitude
119 W3SNR DOUBLE S/N in w3 band
120 W3CHI2 DOUBLE χ2 in w3 band
121 W4MAG DOUBLE w4 magnitude (Vega, WISE)
122 ERR_W4MAG DOUBLE Error in w4 magnitude
123 W4SNR DOUBLE S/N in w4 band
124 W4CHI2 DOUBLE χ2 in w4 band
125 CC_FLAGS STRING WISE contamination and confusion flag
126 SDSS2WISE_SEP DOUBLE SDSS-WISE separation in arcsec
127 UKIDSS_MATCHED SHORT UKIDSS Matched
128 YFLUX DOUBLE Y-band flux from UKIDSS (in W m-2 Hz-1)
129 YFLUX_ERR DOUBLE Error in Y-band flux from UKIDSS (in W m-2 Hz-1)
130 JFLUX DOUBLE J-band flux from UKIDSS (in W m-2 Hz-1)
131 JFLUX_ERR DOUBLE Error in J-band flux from UKIDSS (in W m-2 Hz-1)
132 HFLUX DOUBLE H-band flux from UKIDSS (in W m-2 Hz-1)
133 HFLUX_ERR DOUBLE Error in H-band flux from UKIDSS (in W m-2 Hz-1)
134 KFLUX DOUBLE K-band flux from UKIDSS (in W m-2 Hz-1)
135 KFLUX_ERR DOUBLE Error in K-band flux from UKIDSS (in W m-2 Hz-1)
136 FIRST_MATCHED INT FIRST matched
137 FIRST_FLUX DOUBLE FIRST peak flux density at 20 cm expressed in mJy
138 FIRST_SNR DOUBLE S/N of the FIRST flux density
139 SDSS2FIRST_SEP DOUBLE SDSS-FIRST separation in arcsec

Notes.

(a)

All magnitudes are PSF magnitudes.

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