| Object | UT Date | UT | JD | Comp Star | ΔV | σ(ΔV) | V | σ(V) | 
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | 
| 1ES1959+650 | 2012-07-18 | 07:29:40 | 2456126.81227 | 2 | 1.649 | 0.002 | 14.51 | 0.02 | 
| 1ES1959+650 | 2012-07-25 | 07:26:59 | 2456133.81041 | 2 | 1.610 | 0.005 | 14.47 | 0.02 | 
| 1ES2344+514 | 2012-07-25 | 09:29:21 | 2456133.89538 | A | 2.977 | 0.003 | ||
| 3C 273 | 2012-07-18 | 03:37:16 | 2456126.65087 | C | 0.951 | 0.003 | 12.82 | 0.04 | 
| 3C 279 | 2012-07-18 | 04:29:53 | 2456126.68741 | 1 | 3.829 | 0.021 | 16.23 | 0.02 | 
| 3C 454.3 | 2012-07-25 | 08:13:53 | 2456133.84297 | 4 | 2.876 | 0.007 | 16.71 | 0.03 | 
| 3C 66A | 2012-07-20 | 11:23:51 | 2456128.97490 | A | 1.035 | 0.004 | 14.68 | 0.02 | 
| 3C 66A | 2012-07-25 | 10:49:43 | 2456133.95119 | A | 0.947 | 0.003 | 14.60 | 0.02 | 
| AO0235+164 | 2012-07-25 | 11:17:29 | 2456133.97047 | 4 | 5.850 | 0.036 | 18.89 | 0.04 | 
| B2 1633+382 | 2012-07-18 | 06:45:44 | 2456126.78175 | A | 3.233 | 0.021 | 17.49 | 0.02 | 
| B2 1633+382 | 2012-07-25 | 06:48:24 | 2456133.78361 | A | 3.250 | 0.008 | 17.51 | 0.01 | 
| BL Lac | 2012-07-17 | 10:43:17 | 2456125.94673 | B | 1.389 | 0.002 | 14.33 | 0.01 | 
| BL Lac | 2012-07-18 | 07:48:11 | 2456126.82513 | B | 1.402 | 0.005 | 14.34 | 0.01 | 
| BL Lac | 2012-07-19 | 10:22:34 | 2456127.93234 | B | 1.313 | 0.002 | 14.25 | 0.01 | 
| BL Lac | 2012-07-20 | 07:59:24 | 2456128.83291 | B | 1.223 | 0.006 | 14.16 | 0.01 | 
| BL Lac | 2012-07-20 | 11:38:15 | 2456128.98489 | B | 1.309 | 0.005 | 14.25 | 0.01 | 
| BL Lac | 2012-07-24 | 08:20:21 | 2456132.84747 | B | 0.673 | 0.003 | 13.61 | 0.01 | 
| BL Lac | 2012-07-24 | 11:13:22 | 2456132.96762 | B | 0.819 | 0.001 | 13.76 | 0.01 | 
| BL Lac | 2012-07-25 | 07:09:14 | 2456133.79808 | B | 0.607 | 0.004 | 13.55 | 0.01 | 
| BL Lac | 2012-07-25 | 09:11:41 | 2456133.88312 | B | 0.656 | 0.001 | 13.60 | 0.01 | 
| BL Lac | 2012-07-25 | 11:34:28 | 2456133.98227 | B | 0.692 | 0.002 | 13.63 | 0.01 | 
| CTA102 | 2012-07-25 | 07:50:18 | 2456133.82660 | 2 | 2.014 | 0.009 | 16.89 | 0.03 | 
| Mrk 421 | 2012-07-18 | 03:53:16 | 2456126.66199 | 1 | -1.960 | 0.007 | 12.40 | 0.02 | 
| Mrk 501 | 2012-07-18 | 07:07:43 | 2456126.79703 | A | 1.312 | 0.004 | 13.92 | 0.01 | 
| Mrk 501 | 2012-07-25 | 04:43:47 | 2456133.69707 | A | 1.318 | 0.015 | 13.93 | 0.02 | 
| PKS2155-304 | 2012-07-18 | 10:17:16 | 2456126.92866 | 2 | 1.731 | 0.002 | 13.77 | 0.01 | 
| PKS2155-304 | 2012-07-25 | 08:55:52 | 2456133.87212 | 2 | 1.589 | 0.002 | 13.63 | 0.01 | 
| PKS2233-148 | 2012-07-18 | 11:19:03 | 2456126.97156 | A | 2.144 | 0.014 | ||
| PKS2233-148 | 2012-07-25 | 08:38:32 | 2456133.86009 | A | 2.097 | 0.020 | ||
| PMN J2345-1555 | 2012-07-18 | 11:11:09 | 2456126.96608 | A | -1.106 | 0.046 | ||
| PMN J2345-1555 | 2012-07-20 | 10:30:01 | 2456128.93751 | A | -0.552 | 0.014 | ||
| PMN J2345-1555 | 2012-07-24 | 10:40:51 | 2456132.94503 | A | -1.558 | 0.014 | ||
| PMN J2345-1555 | 2012-07-25 | 10:30:47 | 2456133.93805 | A | -1.711 | 0.010 | ||
| TXS2159+505 | 2012-07-18 | 08:37:28 | 2456126.85935 | A | 5.843 | 0.037 | ||
| W Com | 2012-07-18 | 05:43:34 | 2456126.73858 | A | 4.075 | 0.011 | 16.15 | 0.04 |