| Object | UT Date | UT | JD | λλ | < q > | rms(q) | < u > | rms(u) | P (%) | σ(P) (%) | θ (º) | σ(θ) (º) | Full q spectrum | Full u spectrum | |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | (13) | (14) | (15) | |
| OJ 287 | 2012-04-25 | 03:35:14 | 2456042.64947 | 5000-7000 | -0.0137 | 0.0120 | -0.2546 | 0.0118 | 25.50 | 0.05 | 133.5 | 0.1 | oj287.q.fits | oj287.u.fits | |
| Mrk 421 | 2012-04-25 | 05:03:39 | 2456042.71087 | 5000-7000 | 0.0042 | 0.0067 | 0.0167 | 0.0067 | 1.72 | 0.03 | 38.0 | 0.5 | mrk421.q.fits | mrk421.u.fits | |
| 3C 273 | 2012-04-25 | 05:21:14 | 2456042.72308 | 5000-7000 | -0.0002 | 0.0083 | 0.0012 | 0.0077 | 0.12 | 0.04 | 50.5 | 8.8 | 3c273.q.fits | 3c273.u.fits | |
| PKS1244-255 | 2012-04-25 | 06:26:49 | 2456042.76862 | 5000-7000 | -0.0312 | 0.0227 | 0.0777 | 0.0247 | 8.37 | 0.11 | 55.9 | 0.4 | pks1244.q.fits | pks1244.u.fits | |
| 3C 279 | 2012-04-25 | 07:03:36 | 2456042.79417 | 5000-7000 | 0.1043 | 0.0129 | -0.0586 | 0.0131 | 11.96 | 0.06 | 165.3 | 0.1 | 3c279.q.fits | 3c279.u.fits | |
| PKS1510-08 | 2012-04-25 | 09:19:40 | 2456042.88866 | 5000-7000 | -0.0182 | 0.0245 | -0.0193 | 0.0242 | 2.65 | 0.11 | 113.4 | 1.2 | pks1510.q.fits | pks1510.u.fits | |
| PKS1222+216 | 2012-04-25 | 09:56:02 | 2456042.91391 | 5000-7000 | 0.0202 | 0.0234 | -0.0092 | 0.0247 | 2.22 | 0.11 | 167.8 | 1.4 | pks1222.q.fits | pks1222.u.fits | |
| Mrk 501 | 2012-04-25 | 10:14:28 | 2456042.92671 | 5000-7000 | -0.0076 | 0.0123 | -0.0304 | 0.0123 | 3.13 | 0.06 | 128.0 | 0.5 | mrk501.q.fits | mrk501.u.fits | |
| B2 1633+382 | 2012-04-25 | 10:42:14 | 2456042.94600 | 5000-7000 | 0.0313 | 0.0580 | -0.1017 | 0.0573 | 10.64 | 0.26 | 143.6 | 0.7 | b2_1633.q.fits | b2_1633.u.fits | |
| BL Lac | 2012-04-25 | 11:11:36 | 2456042.96639 | 5000-7000 | -0.0707 | 0.0243 | 0.0268 | 0.0242 | 7.56 | 0.11 | 79.6 | 0.4 | bllac.q.fits | bllac.u.fits | |
| Standards | |||||||||||||||
| G191B2B | 2012-04-25 | 03:13:29 | 2456042.63436 | 5000-7000 | -0.0001 | 0.0037 | -0.0003 | 0.0035 | 0.02 | 0.02 | 124.6 | 17.4 | g191b2b.q.fits | g191b2b.u.fits | |
| HD245310 | 2012-04-25 | 03:24:54 | 2456042.64229 | 5000-7000 | 0.0175 | 0.0028 | -0.0403 | 0.0032 | 4.39 | 0.01 | 146.7 | 0.1 | hd245310.q.fits | hd245310.u.fits | |
| Hiltner 960 | 2012-04-25 | 11:30:46 | 2456042.97970 | 5000-7000 | -0.0180 | 0.0093 | 0.0537 | 0.0096 | 5.66 | 0.04 | 54.3 | 0.2 | hiltner960.q.fits | hiltner960.u.fits | |
| VI Cyg 12 | 2012-04-25 | 11:39:36 | 2456042.98583 | 5000-7000 | -0.0565 | 0.0181 | -0.0674 | 0.0192 | 8.79 | 0.09 | 115.0 | 0.3 | VIcyg12.q.fits | VIcyg12.u.fits |