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Table 1.

Measured radio fluxes and rest-frame UV magnitudes of the first 10 radio detected high-z quasars from the full sample of Ross & Cross (2020).

Survey Name RA (hms) Dec (dms) z Total flux Total flux err M1450 M2500 M4400
(J2000) (J2000) (mJy) (mJy)
SDSS J0002+2550 00:02:39.39 +25:50:34.80 5.82 1.17 0.14 −27.28 −27.20 −27.58
SDSS J0012+3632 00:12:32.88 +36:32:16.10 5.44 1.23 0.21 −27.28 −27.74 −27.68
SDSS J0100+2802 01:00:13.03 +28:02:25.84 6.33 0.88 0.13 −29.09 −29.48 −29.60
SDSS J0157+3001 01:57:45.45 +30:01:10.68 5.63 0.43 0.18 −27.32 −27.90 −28.29
SDSS J0741+2520 07:41:54.72 +25:20:29.6 5.19 2.63 0.29 −28.06 −28.38 −28.95
SDSS J0756+4104 07:56:18.13 +41:04:08.6 5.06 0.42 0.13 −26.46 −26.88 −26.86
DELS J0803+3138 08:03:05.42 +31:38:34.2 6.38 1.32 0.12 −26.63 −26.54 −26.72
SDSS J0810+5105 08:10:54.32 +51:05:40.10 5.82 0.40 0.14 −26.66 −26.66 −26.77
DELS J0839+3900 08:39:46.88 +39:00:11.5 6.90 0.35 0.18 −25.46 −26.59 −27.82
SDSS J0840+5624 08:40:35.09 +56:24:19.90 5.84 0.31 0.10 −27.12 −27.10 −26.82

Notes. The total fluxes are based on the assumption that the quasars are unresolved in LOFAR and have been obtained by a peak to total flux density correction of a factor 1.4 (see Sect. 2.3.1). See footnote 2.

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