Table 3.

The first 24 (i.e. 5%) of 488 very high-z quasars in Right Ascension order with near and MIR photometry. The full table can be found here. The AB magnitude system is used with the WISE Vega to AB offsets being (ΔW1, ΔW2, ΔW3, and ΔW4) = (2.669, 3.281, 5.148, and 6.66) Since none of the first 24 objects have Z-band detections, we don’t report that column here (but is reported in the main table). WISE AllWISE W3 and W4 values without formal errors are low-SNR detections. While the number of significant figure shown is larger than absolutely necesssary, it is useful to verify the WFCAM to VISTA global offsets, see Table 5.

SurveyQuasar (QSO)R.A./degDec./degRedshiftYJHKunWISEAllWISE
name(J2000)(J2000)W1W2W3W4
PSOJ000.3401+26.83580.3401126.835885.7519.32 ± 0.04818.949 ± 0.02618.80 ± 0.05017.74 ± 0.49>15.42
SDSSJ0002+25500.6641225.843045.8219.37 ± 0.08718.919 ± 0.02618.70 ± 0.04717.56 ± 0.42>15.34
SDSSJ0005–00061.46808–0.11555.8520.70 ± 0.21120.73 ± 0.17720.05 ± 0.08220.49 ± 0.14020.162 ± 0.07919.98 ± 0.153>17.59>15.67
PSOJ002.1073–06.43452.10739–6.434565.9320.26 ± 0.04019.74 ± 0.08219.471 ± 0.04419.24 ± 0.078>17.04>15.42
SDWISEJ0008+36162.2142936.270415.1719.33 ± 0.07918.687 ± 0.02118.71 ± 0.044>17.19>15.45
PSOJ002.3786+32.87022.378732.870266.122.17 ± 0.85520.620 ± 0.106
SDSSJ0012+36323.13736.537815.4419.01 ± 0.06118.490 ± 0.01718.51 ± 0.03617.15 ± 0.2315.35 ± 0.3
SDSSJ0017–10004.31117–10.01545.0119.24 ± 0.03219.26 ± 0.04518.78 ± 0.06518.645 ± 0.02218.60 ± 0.04517.17 ± 0.33>15.18
PSOJ004.3936+17.08624.3936117.08635.820.74 ± 0.07520.28 ± 0.11420.503 ± 0.10319.98 ± 0.145
PSOJ004.8140-24.29914.81408–24.299165.6819.54 ± 0.04819.19 ± 0.04919.07 ± 0.09018.989 ± 0.02818.96 ± 0.06117.27 ± 0.34>15.48
VDESJ0020–36535.13112–36.894956.920.42 ± 0.10019.32 ± 0.09619.536 ± 0.04119.69 ± 0.102>17.83>15.00
SDSSJ0023–00185.87779–0.310115.0620.62 ± 0.14820.50 ± 0.08320.25 ± 0.11820.27 ± 0.10219.518 ± 0.04619.41 ± 0.092>17.02>15.15
PSOJ006.1240+39.22196.1240439.221936.6221.28 ± 0.48320.033 ± 0.064
SDWISEJ0025–01456.36183–1.759035.0718.03 ± 0.02017.95 ± 0.02017.74 ± 0.00417.59 ± 0.02217.520 ± 0.00917.51 ± 0.01816.54 ± 0.22>15.17
PSOJ007.0273+04.95717.027334.957126.020.22 ± 0.08820.04 ± 0.10820.40 ± 0.19620.27 ± 0.18819.847 ± 0.06019.89 ± 0.135>17.40>14.98
SDWISEJ0031+07107.857757.176925.3320.03 ± 0.09920.20 ± 0.20619.49 ± 0.14119.61 ± 0.15719.327 ± 0.03918.96 ± 0.063>17.34>15.06
CFHQSJ0033–01258.2975–1.423586.1321.41 ± 0.26421.32 ± 0.33520.79 ± 0.20620.874 ± 0.142
SDSSJ0034+37598.5597937.998335.6319.70 ± 0.11319.149 ± 0.02919.01 ± 0.056>17.18>15.76
PSOJ009.3573–08.11909.35733–8.119025.7220.13 ± 0.05019.88 ± 0.06319.80 ± 0.13819.489 ± 0.04219.48 ± 0.095>17.34>15.02
DELSJ0038–15279.65042–15.456567.0219.410 ± 0.04119.59 ± 0.104>17.45>15.36
PSOJ009.7355–10.43169.73551–10.431646.019.160 ± 0.03219.00 ± 0.061>17.35>15.07
PSOJ011.3899+09.032511.389879.032496.4221.04 ± 0.30420.64 ± 0.24420.76 ± 0.33620.442 ± 0.104>17.13>15.44
PSOJ0046–283711.59854–28.629825.9921.25 ± 0.12520.89 ± 0.07920.61 ± 0.11220.22 ± 0.11119.732 ± 0.05019.68 ± 0.104>17.46>15.35
CFHQSJ0050+344512.5277734.756016.2519.97 ± 0.15119.250 ± 0.03318.99 ± 0.055>18.08>15.96
SurveyQuasar (QSO)R.A./degDec./degRedshiftYJHKunWISEAllWISE
name(J2000)(J2000)W1W2W3W4
PSOJ000.3401+26.83580.3401126.835885.7519.32 ± 0.04818.949 ± 0.02618.80 ± 0.05017.74 ± 0.49>15.42
SDSSJ0002+25500.6641225.843045.8219.37 ± 0.08718.919 ± 0.02618.70 ± 0.04717.56 ± 0.42>15.34
SDSSJ0005–00061.46808–0.11555.8520.70 ± 0.21120.73 ± 0.17720.05 ± 0.08220.49 ± 0.14020.162 ± 0.07919.98 ± 0.153>17.59>15.67
PSOJ002.1073–06.43452.10739–6.434565.9320.26 ± 0.04019.74 ± 0.08219.471 ± 0.04419.24 ± 0.078>17.04>15.42
SDWISEJ0008+36162.2142936.270415.1719.33 ± 0.07918.687 ± 0.02118.71 ± 0.044>17.19>15.45
PSOJ002.3786+32.87022.378732.870266.122.17 ± 0.85520.620 ± 0.106
SDSSJ0012+36323.13736.537815.4419.01 ± 0.06118.490 ± 0.01718.51 ± 0.03617.15 ± 0.2315.35 ± 0.3
SDSSJ0017–10004.31117–10.01545.0119.24 ± 0.03219.26 ± 0.04518.78 ± 0.06518.645 ± 0.02218.60 ± 0.04517.17 ± 0.33>15.18
PSOJ004.3936+17.08624.3936117.08635.820.74 ± 0.07520.28 ± 0.11420.503 ± 0.10319.98 ± 0.145
PSOJ004.8140-24.29914.81408–24.299165.6819.54 ± 0.04819.19 ± 0.04919.07 ± 0.09018.989 ± 0.02818.96 ± 0.06117.27 ± 0.34>15.48
VDESJ0020–36535.13112–36.894956.920.42 ± 0.10019.32 ± 0.09619.536 ± 0.04119.69 ± 0.102>17.83>15.00
SDSSJ0023–00185.87779–0.310115.0620.62 ± 0.14820.50 ± 0.08320.25 ± 0.11820.27 ± 0.10219.518 ± 0.04619.41 ± 0.092>17.02>15.15
PSOJ006.1240+39.22196.1240439.221936.6221.28 ± 0.48320.033 ± 0.064
SDWISEJ0025–01456.36183–1.759035.0718.03 ± 0.02017.95 ± 0.02017.74 ± 0.00417.59 ± 0.02217.520 ± 0.00917.51 ± 0.01816.54 ± 0.22>15.17
PSOJ007.0273+04.95717.027334.957126.020.22 ± 0.08820.04 ± 0.10820.40 ± 0.19620.27 ± 0.18819.847 ± 0.06019.89 ± 0.135>17.40>14.98
SDWISEJ0031+07107.857757.176925.3320.03 ± 0.09920.20 ± 0.20619.49 ± 0.14119.61 ± 0.15719.327 ± 0.03918.96 ± 0.063>17.34>15.06
CFHQSJ0033–01258.2975–1.423586.1321.41 ± 0.26421.32 ± 0.33520.79 ± 0.20620.874 ± 0.142
SDSSJ0034+37598.5597937.998335.6319.70 ± 0.11319.149 ± 0.02919.01 ± 0.056>17.18>15.76
PSOJ009.3573–08.11909.35733–8.119025.7220.13 ± 0.05019.88 ± 0.06319.80 ± 0.13819.489 ± 0.04219.48 ± 0.095>17.34>15.02
DELSJ0038–15279.65042–15.456567.0219.410 ± 0.04119.59 ± 0.104>17.45>15.36
PSOJ009.7355–10.43169.73551–10.431646.019.160 ± 0.03219.00 ± 0.061>17.35>15.07
PSOJ011.3899+09.032511.389879.032496.4221.04 ± 0.30420.64 ± 0.24420.76 ± 0.33620.442 ± 0.104>17.13>15.44
PSOJ0046–283711.59854–28.629825.9921.25 ± 0.12520.89 ± 0.07920.61 ± 0.11220.22 ± 0.11119.732 ± 0.05019.68 ± 0.104>17.46>15.35
CFHQSJ0050+344512.5277734.756016.2519.97 ± 0.15119.250 ± 0.03318.99 ± 0.055>18.08>15.96
Table 3.

The first 24 (i.e. 5%) of 488 very high-z quasars in Right Ascension order with near and MIR photometry. The full table can be found here. The AB magnitude system is used with the WISE Vega to AB offsets being (ΔW1, ΔW2, ΔW3, and ΔW4) = (2.669, 3.281, 5.148, and 6.66) Since none of the first 24 objects have Z-band detections, we don’t report that column here (but is reported in the main table). WISE AllWISE W3 and W4 values without formal errors are low-SNR detections. While the number of significant figure shown is larger than absolutely necesssary, it is useful to verify the WFCAM to VISTA global offsets, see Table 5.

SurveyQuasar (QSO)R.A./degDec./degRedshiftYJHKunWISEAllWISE
name(J2000)(J2000)W1W2W3W4
PSOJ000.3401+26.83580.3401126.835885.7519.32 ± 0.04818.949 ± 0.02618.80 ± 0.05017.74 ± 0.49>15.42
SDSSJ0002+25500.6641225.843045.8219.37 ± 0.08718.919 ± 0.02618.70 ± 0.04717.56 ± 0.42>15.34
SDSSJ0005–00061.46808–0.11555.8520.70 ± 0.21120.73 ± 0.17720.05 ± 0.08220.49 ± 0.14020.162 ± 0.07919.98 ± 0.153>17.59>15.67
PSOJ002.1073–06.43452.10739–6.434565.9320.26 ± 0.04019.74 ± 0.08219.471 ± 0.04419.24 ± 0.078>17.04>15.42
SDWISEJ0008+36162.2142936.270415.1719.33 ± 0.07918.687 ± 0.02118.71 ± 0.044>17.19>15.45
PSOJ002.3786+32.87022.378732.870266.122.17 ± 0.85520.620 ± 0.106
SDSSJ0012+36323.13736.537815.4419.01 ± 0.06118.490 ± 0.01718.51 ± 0.03617.15 ± 0.2315.35 ± 0.3
SDSSJ0017–10004.31117–10.01545.0119.24 ± 0.03219.26 ± 0.04518.78 ± 0.06518.645 ± 0.02218.60 ± 0.04517.17 ± 0.33>15.18
PSOJ004.3936+17.08624.3936117.08635.820.74 ± 0.07520.28 ± 0.11420.503 ± 0.10319.98 ± 0.145
PSOJ004.8140-24.29914.81408–24.299165.6819.54 ± 0.04819.19 ± 0.04919.07 ± 0.09018.989 ± 0.02818.96 ± 0.06117.27 ± 0.34>15.48
VDESJ0020–36535.13112–36.894956.920.42 ± 0.10019.32 ± 0.09619.536 ± 0.04119.69 ± 0.102>17.83>15.00
SDSSJ0023–00185.87779–0.310115.0620.62 ± 0.14820.50 ± 0.08320.25 ± 0.11820.27 ± 0.10219.518 ± 0.04619.41 ± 0.092>17.02>15.15
PSOJ006.1240+39.22196.1240439.221936.6221.28 ± 0.48320.033 ± 0.064
SDWISEJ0025–01456.36183–1.759035.0718.03 ± 0.02017.95 ± 0.02017.74 ± 0.00417.59 ± 0.02217.520 ± 0.00917.51 ± 0.01816.54 ± 0.22>15.17
PSOJ007.0273+04.95717.027334.957126.020.22 ± 0.08820.04 ± 0.10820.40 ± 0.19620.27 ± 0.18819.847 ± 0.06019.89 ± 0.135>17.40>14.98
SDWISEJ0031+07107.857757.176925.3320.03 ± 0.09920.20 ± 0.20619.49 ± 0.14119.61 ± 0.15719.327 ± 0.03918.96 ± 0.063>17.34>15.06
CFHQSJ0033–01258.2975–1.423586.1321.41 ± 0.26421.32 ± 0.33520.79 ± 0.20620.874 ± 0.142
SDSSJ0034+37598.5597937.998335.6319.70 ± 0.11319.149 ± 0.02919.01 ± 0.056>17.18>15.76
PSOJ009.3573–08.11909.35733–8.119025.7220.13 ± 0.05019.88 ± 0.06319.80 ± 0.13819.489 ± 0.04219.48 ± 0.095>17.34>15.02
DELSJ0038–15279.65042–15.456567.0219.410 ± 0.04119.59 ± 0.104>17.45>15.36
PSOJ009.7355–10.43169.73551–10.431646.019.160 ± 0.03219.00 ± 0.061>17.35>15.07
PSOJ011.3899+09.032511.389879.032496.4221.04 ± 0.30420.64 ± 0.24420.76 ± 0.33620.442 ± 0.104>17.13>15.44
PSOJ0046–283711.59854–28.629825.9921.25 ± 0.12520.89 ± 0.07920.61 ± 0.11220.22 ± 0.11119.732 ± 0.05019.68 ± 0.104>17.46>15.35
CFHQSJ0050+344512.5277734.756016.2519.97 ± 0.15119.250 ± 0.03318.99 ± 0.055>18.08>15.96
SurveyQuasar (QSO)R.A./degDec./degRedshiftYJHKunWISEAllWISE
name(J2000)(J2000)W1W2W3W4
PSOJ000.3401+26.83580.3401126.835885.7519.32 ± 0.04818.949 ± 0.02618.80 ± 0.05017.74 ± 0.49>15.42
SDSSJ0002+25500.6641225.843045.8219.37 ± 0.08718.919 ± 0.02618.70 ± 0.04717.56 ± 0.42>15.34
SDSSJ0005–00061.46808–0.11555.8520.70 ± 0.21120.73 ± 0.17720.05 ± 0.08220.49 ± 0.14020.162 ± 0.07919.98 ± 0.153>17.59>15.67
PSOJ002.1073–06.43452.10739–6.434565.9320.26 ± 0.04019.74 ± 0.08219.471 ± 0.04419.24 ± 0.078>17.04>15.42
SDWISEJ0008+36162.2142936.270415.1719.33 ± 0.07918.687 ± 0.02118.71 ± 0.044>17.19>15.45
PSOJ002.3786+32.87022.378732.870266.122.17 ± 0.85520.620 ± 0.106
SDSSJ0012+36323.13736.537815.4419.01 ± 0.06118.490 ± 0.01718.51 ± 0.03617.15 ± 0.2315.35 ± 0.3
SDSSJ0017–10004.31117–10.01545.0119.24 ± 0.03219.26 ± 0.04518.78 ± 0.06518.645 ± 0.02218.60 ± 0.04517.17 ± 0.33>15.18
PSOJ004.3936+17.08624.3936117.08635.820.74 ± 0.07520.28 ± 0.11420.503 ± 0.10319.98 ± 0.145
PSOJ004.8140-24.29914.81408–24.299165.6819.54 ± 0.04819.19 ± 0.04919.07 ± 0.09018.989 ± 0.02818.96 ± 0.06117.27 ± 0.34>15.48
VDESJ0020–36535.13112–36.894956.920.42 ± 0.10019.32 ± 0.09619.536 ± 0.04119.69 ± 0.102>17.83>15.00
SDSSJ0023–00185.87779–0.310115.0620.62 ± 0.14820.50 ± 0.08320.25 ± 0.11820.27 ± 0.10219.518 ± 0.04619.41 ± 0.092>17.02>15.15
PSOJ006.1240+39.22196.1240439.221936.6221.28 ± 0.48320.033 ± 0.064
SDWISEJ0025–01456.36183–1.759035.0718.03 ± 0.02017.95 ± 0.02017.74 ± 0.00417.59 ± 0.02217.520 ± 0.00917.51 ± 0.01816.54 ± 0.22>15.17
PSOJ007.0273+04.95717.027334.957126.020.22 ± 0.08820.04 ± 0.10820.40 ± 0.19620.27 ± 0.18819.847 ± 0.06019.89 ± 0.135>17.40>14.98
SDWISEJ0031+07107.857757.176925.3320.03 ± 0.09920.20 ± 0.20619.49 ± 0.14119.61 ± 0.15719.327 ± 0.03918.96 ± 0.063>17.34>15.06
CFHQSJ0033–01258.2975–1.423586.1321.41 ± 0.26421.32 ± 0.33520.79 ± 0.20620.874 ± 0.142
SDSSJ0034+37598.5597937.998335.6319.70 ± 0.11319.149 ± 0.02919.01 ± 0.056>17.18>15.76
PSOJ009.3573–08.11909.35733–8.119025.7220.13 ± 0.05019.88 ± 0.06319.80 ± 0.13819.489 ± 0.04219.48 ± 0.095>17.34>15.02
DELSJ0038–15279.65042–15.456567.0219.410 ± 0.04119.59 ± 0.104>17.45>15.36
PSOJ009.7355–10.43169.73551–10.431646.019.160 ± 0.03219.00 ± 0.061>17.35>15.07
PSOJ011.3899+09.032511.389879.032496.4221.04 ± 0.30420.64 ± 0.24420.76 ± 0.33620.442 ± 0.104>17.13>15.44
PSOJ0046–283711.59854–28.629825.9921.25 ± 0.12520.89 ± 0.07920.61 ± 0.11220.22 ± 0.11119.732 ± 0.05019.68 ± 0.104>17.46>15.35
CFHQSJ0050+344512.5277734.756016.2519.97 ± 0.15119.250 ± 0.03318.99 ± 0.055>18.08>15.96
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