Published in Li, Q. et al. 2020, ApJ, 900, 12 Table 2 Quasar Samples and SCUBA2 Detections Source M_1450 S_nu,850 mum Offset^a S_nu,450 mum Offset^a [C II] Continuum W1 W2 W3 W4 i_P1 z_P1 y_P1 (mag) (mJy) (arcsec) (mJy) (arcsec) (mJy) (mag) (mag) (mag) (mag) (mag) (mag) (mag) (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) Detections J0100+2802 -29.2 4.09 +or- 1.13 4 2.52 +or- 9.34 cdots 1.35 +or- 0.25 17.16 +or- 0.03 16.98 +or- 0.03 16.89 +or- 0.21 15.60 +or- 0.44 20.76 +or- 0.04 18.61 +or- 0.01 17.62 +or- 0.01 J0148+0600 -27.3 5.28 +or- 1.19 0 1.74 +or- 10.81 cdots cdots 18.80 +or- 0.06 18.61 +or- 0.10 17.35 +or- 0.30 15.58 +or- 0.39 22.5 +or- 0.09 19.45 +or- 0.01 19.37 +or- 0.04 P036+03 -27.3 5.47 +or- 1.01 0 5.02 +or- 17.22 cdots 2.5 +or- 0.5 19.42 +or- 0.08 19.47 +or- 0.18 >17.20 >15.56 23.54 +or- 0.24 21.44 +or- 0.12 19.26 +or- 0.03 J0305-3150 -25.9 8.43 +or- 1.08 4 0.62 +or- 37.76 cdots 3.29 +or- 0.10 20.38 +or- 0.15 20.09 +or- 0.24 >18.02 >15.60 cdots cdots cdots P089-15 -26.9 3.56 +or- 1.17 0 46.11 +or- 31.67 cdots cdots 20.38 +or- 0.19 >20.25 >17.97 >15.85 >23.17 19.66 +or- 0.03 19.85 +or- 0.09 P135+16 -26.0 5.16 +or- 1.34 0 -5.16 +or- 18.55 cdots cdots 19.51 +or- 0.11 19.53 +or- 0.22 17.40 +or- 0.47 >15.48 22.45 +or- 0.15 20.67 +or- 0.04 20.74 +or- 0.12 J1048-0109 -26.0 4.56 +or- 1.17 0 4.49 +or- 13.11 cdots 2.84 +or- 0.04 20.04 +or- 0.17 20.35 +or- 0.47 >17.69 >14.98 >23.0 >23.0 21.0 +or- 0.15 P183+05 -27.0 9.03 +or- 1.30 5.7 -7.87 +or- 8.54 cdots 4.47 +or- 0.02 19.66 +or- 0.13 19.79 +or- 0.33 >17.68 >15.54 cdots 21.68 +or- 0.10 20.01 +or- 0.06 P183-12 -27.3 4.08 +or- 1.14 0 0.38 +or- 9.64 cdots cdots 18.98 +or- 0.07 19.18 +or- 0.16 >17.59 >15.53 22.14 +or- 0.13 19.47 +or- 0.02 19.23 +or- 0.03 P215-16 -27.6 16.85 +or- 1.10 0 26.93 +or- 7.78 2.0 cdots 18.35 +or- 0.05 18.52 +or- 0.08 16.32 +or- 0.11 >15.12 21.48 +or- 0.05 19.08 +or- 0.02 19.14 +or- 0.03 P217-07 -26.4 6.03 +or- 1.17 5.7 3.32 +or- 11.64 cdots cdots 19.88 +or- 0.12 19.81 +or- 0.25 >17.30 >15.45 >23.79 21.1 +or- 0.08 20.44 +or- 0.08 P231-20 -27.2 7.99 +or- 1.22 0 80.31 +or- 19.97 2.8 4.41 +or- 0.16 19.91 +or- 0.15 19.96 +or- 0.35 >17.41 >15.56 cdots >22.77 20.14 +or- 0.08 J1609+3041 -26.6 4.09 +or- 1.17 4 -0.59 +or- 7.36 cdots cdots 20.22 +or- 0.14 20.42 +or- 0.35 >17.64 >15.88 23.55 +or- 0.27 20.98 +or- 0.07 20.43 +or- 0.09 P308-21 -26.4 4.23 +or- 1.09 4 -6.52 +or- 17.11 cdots 1.34 +or- 0.21 19.20 +or- 0.09 18.78 +or- 0.13 >17.62 >14.77 23.58 +or- 0.27 21.12 +or- 0.08 20.49 +or- 0.11 P333+26 -26.4 3.83 +or- 1.04 4 -32.49 +or- 18.71 cdots cdots 19.83 +or- 0.11 >20.12 >17.98 >15.85 >23.53 20.91 +or- 0.09 20.33 +or- 0.1 J2348-3054 -25.8 5.88 +or- 1.06 0.0 9.48 +or- 55.42 cdots 1.92 +or- 0.14 20.37 +or- 0.17 >20.07 >17.31 15.76 +or- 0.49 cdots cdots cdots Tentative Detections P187+04 -25.4 3.81 +or- 1.25 12.6 -19.49 +or- 11.46 cdots cdots 19.56 +or- 0.12 >19.96 >17.03 >15.40 23.44 +or- 0.26 20.92 +or- 0.04 21.11 +or- 0.13 J1257+6349 -26.6 3.34 +or- 1.08 8 10.95 +or- 8.00 cdots cdots 19.61 +or- 0.08 19.86 +or- 0.19 >17.69 >15.38 22.85 +or- 0.21 20.8 +or- 0.07 20.5 +or- 0.14 P210-12 -25.7 3.56 +or- 1.16 8 4.77 +or- 9.78 cdots cdots 18.92 +or- 0.06 19.49 +or- 0.20 >17.45 >15.78 >23.21 21.09 +or- 0.07 20.89 +or- 0.13 P247+24 -26.6 6.76 +or- 1.13 8.9 9.18 +or- 13.82 cdots cdots 19.49 +or- 0.08 19.41 +or- 0.14 17.46 +or- 0.40 >15.19 cdots >22.77 20.04 +or- 0.07 Nondetections J0008-0626 -26.1 2.15 +or- 1.19 cdots 8.02 +or- 8.99 cdots cdots 19.51 +or- 0.11 19.02 +or- 0.14 >17.07 >15.38 22.68 +or- 0.13 20.25 +or- 0.03 20.42 +or- 0.10 P002+32 -25.6 0.00 +or- 1.14 cdots -28.77 +or- 28.47 cdots cdots 20.42 +or- 0.21 >20.32 >17.98 >15.72 >23.82 21.18 +or- 0.06 21.15 +or- 0.15 P007+04 -26.6 0.03 +or- 1.07 cdots -13.38 +or- 10.49 cdots 2.07 +or- 0.04 19.97 +or- 0.16 19.75 +or- 0.29 >17.43 >14.94 22.84 +or- 0.16 20.56 +or- 0.05 20.12 +or- 0.07 P055-00 -26.2 0.37 +or- 1.24 cdots 14.61 +or- 12.34 cdots cdots cdots cdots cdots cdots 22.27 +or- 0.13 20.19 +or- 0.04 20.29 +or- 0.09 P056-16 -26.7 -0.62 +or- 0.89 cdots -8.49 +or- 18.58 cdots cdots 18.32 +or- 0.04 19.08 +or- 0.12 >17.86 >15.44 22.99 +or- 0.28 20.0 +or- 0.04 20.05 +or- 0.08 P060+24 -26.9 0.84 +or- 1.19 cdots 15.36 +or- 25.34 cdots cdots 19.17 +or- 0.09 19.41 +or- 0.21 >17.19 >15.46 23.01 +or- 0.3 20.18 +or- 0.03 19.87 +or- 0.06 P065-19 -26.6 2.50 +or- 0.98 cdots -29.34 +or- 23.35 cdots 0.46 +or- 0.05 20.09 +or- 0.14 20.19 +or- 0.30 >17.59 >15.30 23.47 +or- 0.24 19.79 +or- 0.03 20.19 +or- 0.08 J0810+5105 -26.8 0.75 +or- 1.15 cdots 10.16 +or- 14.29 cdots cdots 19.64 +or- 0.10 19.20 +or- 0.14 >17.54 >15.61 22.29 +or- 0.1 19.7 +or- 0.02 19.89 +or- 0.06 J0828+2633 -26.4 2.56 +or- 1.18 cdots 1.85 +or- 14.12 cdots cdots 16.22 +or- 0.03 16.86 +or- 0.04 >17.82 >15.44 >23.44 20.72 +or- 0.06 20.42 +or- 0.1 J0835+3217 -25.8 -0.32 +or- 1.24 cdots -17.36 +or- 15.76 cdots cdots 20.31 +or- 0.22 20.47 +or- 0.54 >17.67 >15.31 cdots cdots cdots J0839+0015 -25.4 1.68 +or- 1.18 cdots -3.93 +or- 9.12 cdots cdots 20.15 +or- 0.18 >19.90 17.64 +or- 0.50 >15.58 >23.59 21.18 +or- 0.09 >21.68 J0842+1218 -26.9 2.30 +or- 1.25 cdots -2.05 +or- 13.11 cdots 0.65 +or- 0.06 18.92 +or- 0.07 19.31 +or- 0.17 17.53 +or- 0.43 >15.64 >23.43 19.83 +or- 0.03 19.88 +or- 0.06 J0850+3246 -26.8 2.09 +or- 1.21 cdots 18.64 +or- 13.50 cdots cdots 19.43 +or- 0.09 18.98 +or- 0.15 >17.13 >15.21 22.48 +or- 0.15 20.17 +or- 0.03 20.0 +or- 0.05 P159-02 -26.8 0.85 +or- 1.27 cdots -23.56 +or- 13.80 cdots 0.65 +or- 0.03 19.44 +or- 0.09 19.04 +or- 0.13 17.65 +or- 0.51 >15.52 >23.62 20.46 +or- 0.04 19.88 +or- 0.06 P167-13 -25.6 2.39 +or- 1.18 cdots 2.06 +or- 9.46 cdots 0.87 +or- 0.05 20.48 +or- 0.21 >20.66 >17.70 >15.50 >23.45 >22.86 20.48 +or- 0.11 J1143+3808 -26.8 1.92 +or- 1.32 cdots -1.60 +or- 15.65 cdots cdots 19.63 +or- 0.10 19.37 +or- 0.16 >17.97 >15.58 22.43 +or- 0.08 20.11 +or- 0.03 20.02 +or- 0.05 J1148+0702 -26.4 -1.48 +or- 1.30 cdots -8.78 +or- 13.19 cdots 0.41 +or- 0.05 19.09 +or- 0.08 18.82 +or- 0.13 >17.26 >14.86 23.28 +or- 0.26 20.99 +or- 0.07 20.37 +or- 0.11 J1152+0055 -25.1 -0.82 +or- 1.05 cdots -4.61 +or- 9.15 cdots 0.1890.032 20.10 +or- 0.19 20.32 +or- 0.48 >17.58 >14.94 cdots cdots cdots J1205-0000 -25.0 2.05 +or- 1.21 cdots -0.82 +or- 13.45 cdots 0.833 +or- 0.176 19.98 +or- 0.15 19.65 +or- 0.23 >17.73 >15.45 cdots cdots cdots J1207+0630 -26.6 2.31 +or- 1.22 cdots 9.57 +or- 9.21 cdots 0.50 +or- 0.06 19.69 +or- 0.13 19.43 +or- 0.21 >17.21 >14.84 22.98 +or- 0.17 20.44 +or- 0.03 20.15 +or- 0.17 P184+01 -25.4 -1.92 +or- 1.11 cdots -7.15 +or- 9.74 cdots cdots 20.28 +or- 0.21 >19.60 >17.32 >14.81 >23.74 21.2 +or- 0.07 21.46 +or- 0.2 J1243+2529 -26.2 0.43 +or- 1.34 cdots -1.14 +or- 14.04 cdots cdots 19.40 +or- 0.09 18.86 +or- 0.11 >17.73 >15.43 23.43 +or- 0.26 20.24 +or- 0.03 20.63 +or- 0.08 P210+27 -26.5 -1.11 +or- 1.17 cdots -1.75 +or- 10.14 cdots cdots 20.26 +or- 0.16 20.32 +or- 0.35 >17.51 >15.61 >23.75 21.18 +or- 0.06 20.27 +or- 0.08 P210+40 -25.9 -1.20 +or- 1.24 cdots 15.26 +or- 15.01 cdots cdots 19.28 +or- 0.07 19.56 +or- 0.18 >17.65 >15.43 >23.86 20.87 +or- 0.05 20.92 +or- 0.12 J1403+0902 -26.3 -0.55 +or- 1.39 cdots 7.01 +or- 14.21 cdots cdots 19.98 +or- 0.12 20.09 +or- 0.29 >17.44 15.67 +or- 0.42 23.02 +or- 0.16 20.31 +or- 0.03 20.31 +or- 0.09 P215+26 -26.4 2.11 +or- 1.19 cdots -9.35 +or- 10.76 cdots cdots 19.55 +or- 0.08 20.56 +or- 0.37 17.36 +or- 0.28 >15.85 cdots cdots cdots P217-16 -26.9 1.48 +or- 1.21 cdots -11.24 +or- 18.40 cdots 0.37 +or- 0.06 17.11 +or- 0.03 17.77 +or- 0.05 >17.53 >15.81 23.18 +or- 0.29 20.46 +or- 0.04 19.87 +or- 0.06 P239-07 -27.5 2.56 +or- 1.15 cdots 9.30 +or- 11.67 cdots cdots 16.48 +or- 0.14 17.17 +or- 0.04 >17.31 >15.45 22.93 +or- 0.24 19.78 +or- 0.03 19.34 +or- 0.04 P261+19 -26.0 1.94 +or- 1.62 cdots -40.85 +or- 51.07 cdots cdots 19.58 +or- 0.09 20.51 +or- 0.40 >17.74 >15.48 cdots >22.92 20.98 +or- 0.13 J2100-1715 -25.6 0.46 +or- 0.95 cdots 7.28 +or- 24.56 cdots 0.52 +or- 0.06 18.63 +or- 0.06 19.23 +or- 0.17 >17.49 >15.19 cdots cdots cdots P323+12 -27.1 0.56 +or- 1.03 cdots 2.91 +or- 18.30 cdots 0.47. +or- 0.146 19.06 +or- 0.07 18.97 +or- 0.12 >17.49 >15.57 cdots 21.56 +or- 0.10 19.28 +or- 0.03 P338+29 -26.0 0.10 +or- 1.31 cdots -13.71 +or- 14.86 cdots 0.972 +or- 0.215 20.51 +or- 0.21 >20.04 >17.22 >15.56 >23.29 >22.5 20.23 +or- 0.1 P340-18 -26.4 -1.05 +or- 1.02 cdots -3.41 +or- 31.73 cdots 0.13 +or- 0.05 19.26 +or- 0.09 18.87 +or- 0.13 >17.51 >15.30 23.34 +or- 0.29 20.14 +or- 0.03 20.35 +or- 0.1 P359-06 -26.8 1.52 +or- 1.10 cdots -3.22 +or- 25.80 cdots 0.87 +or- 0.09 19.27 +or- 0.10 19.72 +or- 0.41 >17.36 >15.35 23.02 +or- 0.21 19.97 +or- 0.03 20.03 +or- 0.06 Notes. Column (1): source name. Column (2): rest-frame 1450 Aring absolute magnitudes. Columns (3)-(6): 850 mum and 450 mum flux densities and the offsets between the quasar optical position and the submillimeter-detected brightest pixel. Column (7): [C II] continuum flux density. Columns (8)-(11): WISE magnitudes from the ALLWISE source catalog. Columns (12)-(14): dereddened PS1 magnitudes (Banados et al. 2016). The detections of the 450 or 850 mum band are marked in boldface. Other band data are from WISE, PS1, and the radio papers (see Table 1), and all magnitudes are given in the AB system. For >3sigma objects that are more than a half-beam away from the quasar optical positions, we list them as "tentative detections." ^a The offsets represent the distance between SCUBA2-detected position and its quasar optical position.