| Object | UT Date | UT | JD | Comp Star | ΔV | σ(ΔV) | V | σ(V) |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) |
| 1ES1959+650 | 2009-04-26 | 10:53:15 | 2454947.95365 | 2 | 1.794 | 0.002 | 14.65 | 0.02 |
| 1ES1959+650 | 2009-04-29 | 10:57:25 | 2454950.95654 | 2 | 1.816 | 0.002 | 14.68 | 0.02 |
| 1ES1959+650 | 2009-04-30 | 10:46:49 | 2454951.94918 | 2 | 1.795 | 0.002 | 14.65 | 0.02 |
| 1ES1959+650 | 2009-05-01 | 10:29:16 | 2454952.93699 | 2 | 1.811 | 0.002 | 14.67 | 0.02 |
| 3C 273 | 2009-04-26 | 09:09:28 | 2454947.88157 | C | 0.952 | 0.001 | 12.82 | 0.04 |
| 3C 273 | 2009-04-27 | 05:38:56 | 2454948.73537 | C | 0.951 | 0.001 | 12.82 | 0.04 |
| 3C 273 | 2009-04-29 | 05:25:08 | 2454950.72579 | C | 0.959 | 0.001 | 12.83 | 0.04 |
| 3C 273 | 2009-04-30 | 05:16:00 | 2454951.71944 | C | 0.958 | 0.001 | 12.83 | 0.04 |
| 3C 273 | 2009-05-01 | 07:03:43 | 2454952.79425 | C | 0.956 | 0.001 | 12.83 | 0.04 |
| 3C 279 | 2009-04-26 | 08:56:34 | 2454947.87262 | 1 | 4.327 | 0.004 | 16.73 | 0.01 |
| 3C 279 | 2009-04-27 | 06:47:42 | 2454948.78313 | 1 | 4.322 | 0.003 | 16.72 | 0.01 |
| 3C 279 | 2009-04-29 | 06:23:46 | 2454950.76650 | 1 | 4.331 | 0.003 | 16.73 | 0.01 |
| 3C 279 | 2009-04-30 | 05:39:28 | 2454951.73574 | 1 | 4.211 | 0.002 | 16.61 | 0.01 |
| 3C 279 | 2009-05-01 | 06:34:56 | 2454952.77425 | 1 | 4.074 | 0.001 | 16.48 | 0.01 |
| 3C 279 | 2009-05-03 | 06:22:13 | 2454954.76543 | 1 | 3.816 | 0.002 | 16.22 | 0.01 |
| 3C 454.3 | 2009-04-26 | 11:23:22 | 2454947.97456 | 4 | 2.253 | 0.003 | 16.08 | 0.03 |
| 3C 454.3 | 2009-04-27 | 11:22:06 | 2454948.97368 | 4 | 2.381 | 0.003 | 16.21 | 0.03 |
| 3C 454.3 | 2009-04-27 | 11:28:28 | 2454948.97810 | 3 | 1.722 | 0.004 | 16.12 | 0.01 |
| 3C 454.3 | 2009-04-29 | 11:25:51 | 2454950.97628 | 4 | 2.286 | 0.003 | 16.12 | 0.03 |
| 3C 454.3 | 2009-04-30 | 11:19:13 | 2454951.97168 | 4 | 2.300 | 0.003 | 16.13 | 0.03 |
| 3C 454.3 | 2009-05-01 | 11:23:23 | 2454952.97457 | 4 | 2.311 | 0.002 | 16.14 | 0.03 |
| 3C 454.3 | 2009-05-03 | 10:40:45 | 2454954.94497 | 8 | 1.976 | 0.001 | 15.60 | 0.03 |
| B2 1633+382 | 2009-04-26 | 10:25:52 | 2454947.93463 | A | 2.986 | 0.004 | 17.25 | 0.01 |
| B2 1633+382 | 2009-04-27 | 09:22:42 | 2454948.89076 | A | 3.130 | 0.004 | 17.39 | 0.01 |
| B2 1633+382 | 2009-04-29 | 10:14:13 | 2454950.92654 | A | 3.273 | 0.004 | 17.53 | 0.01 |
| B2 1633+382 | 2009-04-30 | 08:30:43 | 2454951.85466 | A | 3.279 | 0.003 | 17.54 | 0.01 |
| BL Lac | 2009-04-26 | 11:05:39 | 2454947.96226 | B | 2.111 | 0.002 | 15.05 | 0.01 |
| BL Lac | 2009-04-27 | 11:04:19 | 2454948.96133 | B | 2.196 | 0.003 | 15.14 | 0.01 |
| BL Lac | 2009-04-28 | 11:01:21 | 2454949.95927 | B | 2.263 | 0.002 | 15.20 | 0.01 |
| BL Lac | 2009-04-29 | 11:09:35 | 2454950.96499 | B | 2.303 | 0.003 | 15.24 | 0.01 |
| BL Lac | 2009-04-30 | 11:02:42 | 2454951.96021 | B | 2.263 | 0.002 | 15.20 | 0.01 |
| BL Lac | 2009-05-01 | 10:45:37 | 2454952.94834 | B | 2.226 | 0.002 | 15.17 | 0.01 |
| BL Lac | 2009-05-02 | 11:28:51 | 2454953.97837 | B | 2.248 | 0.002 | 15.19 | 0.01 |
| BL Lac | 2009-05-03 | 10:17:06 | 2454954.92854 | B | 2.201 | 0.001 | 15.14 | 0.01 |
| GB6 B1700+6834 | 2009-04-27 | 10:26:21 | 2454948.93497 | A | 5.011 | 0.004 | ||
| GB6 B1700+6834 | 2009-04-29 | 10:41:07 | 2454950.94522 | A | 4.570 | 0.003 | ||
| GB6 B1700+6834 | 2009-04-30 | 09:11:51 | 2454951.88323 | A | 5.127 | 0.003 | ||
| GB6 B1700+6834 | 2009-05-01 | 09:30:51 | 2454952.89642 | A | 5.201 | 0.003 | ||
| GB6 B1700+6834 | 2009-05-02 | 10:34:58 | 2454953.94095 | A | 5.144 | 0.005 | ||
| H1426+428 | 2009-04-26 | 10:05:07 | 2454947.92022 | A | 2.416 | 0.003 | 16.58 | 0.01 |
| H1426+428 | 2009-04-27 | 08:46:33 | 2454948.86566 | A | 2.398 | 0.003 | 16.56 | 0.01 |
| H1426+428 | 2009-04-29 | 09:25:41 | 2454950.89284 | A | 2.391 | 0.003 | 16.55 | 0.01 |
| H1426+428 | 2009-04-30 | 07:22:00 | 2454951.80694 | A | 2.388 | 0.002 | 16.55 | 0.01 |
| H1426+428 | 2009-05-01 | 08:37:57 | 2454952.85969 | A | 2.401 | 0.002 | 16.56 | 0.01 |
| Mrk 421 | 2009-04-26 | 06:18:59 | 2454947.76318 | 1 | -1.190 | 0.002 | 13.17 | 0.02 |
| Mrk 421 | 2009-04-27 | 04:51:46 | 2454948.70262 | 1 | -1.180 | 0.002 | 13.18 | 0.02 |
| Mrk 421 | 2009-04-29 | 05:09:49 | 2454950.71515 | 1 | -1.099 | 0.002 | 13.26 | 0.02 |
| Mrk 421 | 2009-04-30 | 05:04:59 | 2454951.71179 | 1 | -1.107 | 0.002 | 13.25 | 0.02 |
| Mrk 421 | 2009-05-01 | 04:14:10 | 2454952.67650 | 1 | -1.071 | 0.002 | 13.29 | 0.02 |
| Mrk 501 | 2009-04-25 | 10:11:47 | 2454946.92485 | A | 1.228 | 0.001 | 13.84 | 0.01 |
| Mrk 501 | 2009-04-26 | 10:37:22 | 2454947.94262 | A | 1.282 | 0.002 | 13.89 | 0.01 |
| Mrk 501 | 2009-04-27 | 08:59:05 | 2454948.87436 | A | 1.255 | 0.002 | 13.87 | 0.01 |
| Mrk 501 | 2009-04-28 | 09:28:19 | 2454949.89466 | A | 1.187 | 0.002 | 13.80 | 0.01 |
| Mrk 501 | 2009-04-29 | 09:41:48 | 2454950.90403 | A | 1.277 | 0.001 | 13.89 | 0.01 |
| Mrk 501 | 2009-04-30 | 08:44:25 | 2454951.86418 | A | 1.272 | 0.002 | 13.88 | 0.01 |
| Mrk 501 | 2009-05-01 | 08:54:33 | 2454952.87122 | A | 1.309 | 0.002 | 13.92 | 0.01 |
| Mrk 501 | 2009-05-02 | 10:11:46 | 2454953.92484 | A | 1.282 | 0.002 | 13.89 | 0.01 |
| OJ 248 | 2009-04-27 | 03:58:27 | 2454948.66559 | 2 | 2.723 | 0.004 | 17.43 | 0.02 |
| OJ 248 | 2009-04-29 | 04:02:40 | 2454950.66852 | 2 | 2.739 | 0.004 | 17.45 | 0.02 |
| OJ 248 | 2009-04-30 | 04:09:14 | 2454951.67308 | 2 | 2.659 | 0.003 | 17.37 | 0.02 |
| OJ 287 | 2009-04-26 | 03:47:46 | 2454947.65817 | 4 | 1.377 | 0.002 | 15.57 | 0.01 |
| OJ 287 | 2009-04-27 | 04:15:54 | 2454948.67771 | 4 | 1.393 | 0.002 | 15.58 | 0.01 |
| OJ 287 | 2009-04-29 | 04:21:49 | 2454950.68182 | 4 | 1.438 | 0.002 | 15.63 | 0.01 |
| OJ 287 | 2009-04-30 | 04:26:24 | 2454951.68500 | 4 | 1.385 | 0.002 | 15.58 | 0.01 |
| OJ 287 | 2009-05-01 | 03:59:21 | 2454952.66622 | 4 | 1.359 | 0.002 | 15.55 | 0.01 |
| PKS1118-056 | 2009-04-27 | 04:39:06 | 2454948.69382 | A | 2.067 | 0.002 | ||
| PKS1118-056 | 2009-04-29 | 04:57:02 | 2454950.70627 | A | 2.059 | 0.002 | ||
| PKS1118-056 | 2009-04-30 | 04:51:28 | 2454951.70241 | A | 2.079 | 0.002 | ||
| PKS1118-056 | 2009-05-01 | 04:54:31 | 2454952.70453 | A | 2.708 | 0.003 | ||
| PKS1222+216 | 2009-04-27 | 07:13:54 | 2454948.80132 | 1 | 1.640 | 0.002 | 15.83 | 0.04 |
| PKS1222+216 | 2009-04-29 | 06:54:35 | 2454950.78791 | 1 | 1.661 | 0.002 | 15.85 | 0.04 |
| PKS1222+216 | 2009-04-30 | 06:04:34 | 2454951.75317 | 1 | 1.671 | 0.002 | 15.86 | 0.04 |
| PKS1222+216 | 2009-05-01 | 05:29:03 | 2454952.72851 | 1 | 1.711 | 0.002 | 15.90 | 0.04 |
| PKS1222+216 | 2009-05-02 | 09:58:10 | 2454953.91539 | 1 | 1.700 | 0.002 | 15.89 | 0.04 |
| PKS1244-255 | 2009-04-27 | 06:05:26 | 2454948.75377 | A | 3.327 | 0.004 | ||
| PKS1244-255 | 2009-04-29 | 05:50:46 | 2454950.74359 | A | 3.370 | 0.004 | ||
| PKS1244-255 | 2009-05-01 | 06:06:25 | 2454952.75446 | A | 3.284 | 0.003 | ||
| PKS1406-076 | 2009-04-27 | 07:57:34 | 2454948.83164 | C | 4.571 | 0.005 | ||
| PKS1406-076 | 2009-04-29 | 08:14:19 | 2454950.84328 | C | 4.201 | 0.004 | ||
| PKS1502+106 | 2009-04-25 | 09:36:19 | 2454946.90022 | A | 0.952 | 0.002 | ||
| PKS1502+106 | 2009-04-26 | 09:46:00 | 2454947.90694 | A | 0.858 | 0.004 | ||
| PKS1502+106 | 2009-04-27 | 08:24:40 | 2454948.85046 | A | 0.839 | 0.003 | ||
| PKS1502+106 | 2009-04-28 | 09:15:53 | 2454949.88603 | A | 0.745 | 0.003 | ||
| PKS1502+106 | 2009-04-29 | 09:03:25 | 2454950.87737 | A | 0.613 | 0.003 | ||
| PKS1502+106 | 2009-04-30 | 07:48:22 | 2454951.82525 | A | 0.612 | 0.003 | ||
| PKS1502+106 | 2009-05-01 | 08:04:51 | 2454952.83670 | A | 0.718 | 0.003 | ||
| PKS1502+106 | 2009-05-01 | 11:02:59 | 2454952.96041 | A | 0.716 | 0.003 | ||
| PKS1502+106 | 2009-05-02 | 09:20:14 | 2454953.88905 | A | 0.746 | 0.003 | ||
| PKS1510-08 | 2009-04-25 | 09:07:59 | 2454946.88054 | 1 | 4.178 | 0.002 | 15.78 | 0.03 |
| PKS1510-08 | 2009-04-25 | 09:13:57 | 2454946.88469 | 4 | 1.115 | 0.003 | 15.77 | 0.01 |
| PKS1510-08 | 2009-04-26 | 09:28:11 | 2454947.89457 | 1 | 4.363 | 0.003 | 15.96 | 0.03 |
| PKS1510-08 | 2009-04-27 | 06:27:08 | 2454948.76884 | 1 | 4.476 | 0.003 | 16.08 | 0.03 |
| PKS1510-08 | 2009-04-27 | 09:43:07 | 2454948.90494 | 1 | 4.470 | 0.003 | 16.07 | 0.03 |
| PKS1510-08 | 2009-04-28 | 08:52:00 | 2454949.86944 | 1 | 4.518 | 0.002 | 16.12 | 0.03 |
| PKS1510-08 | 2009-04-29 | 08:37:52 | 2454950.85963 | 1 | 4.552 | 0.003 | 16.15 | 0.03 |
| PKS1510-08 | 2009-04-30 | 06:23:49 | 2454951.76654 | 1 | 4.420 | 0.003 | 16.02 | 0.03 |
| PKS1510-08 | 2009-04-30 | 09:32:21 | 2454951.89747 | 1 | 4.415 | 0.003 | 16.02 | 0.03 |
| PKS1510-08 | 2009-05-01 | 06:54:53 | 2454952.78811 | 1 | 4.450 | 0.003 | 16.05 | 0.03 |
| PKS1510-08 | 2009-05-01 | 09:50:38 | 2454952.91016 | 1 | 4.430 | 0.003 | 16.03 | 0.03 |
| PKS1510-08 | 2009-05-02 | 09:01:23 | 2454953.87596 | 1 | 4.531 | 0.003 | 16.13 | 0.03 |
| PKS1510-08 | 2009-05-03 | 06:51:52 | 2454954.78602 | 4 | 1.536 | 0.002 | 16.20 | 0.01 |
| S5 0716+714 | 2009-04-26 | 03:27:42 | 2454947.64424 | 10 | 2.148 | 0.002 | 13.61 | 0.01 |
| S5 0716+714 | 2009-04-27 | 03:30:33 | 2454948.64622 | 10 | 2.041 | 0.001 | 13.50 | 0.01 |
| S5 0716+714 | 2009-04-29 | 03:32:29 | 2454950.64756 | 10 | 2.019 | 0.001 | 13.48 | 0.01 |
| S5 0716+714 | 2009-04-30 | 03:35:52 | 2454951.64991 | 10 | 2.109 | 0.002 | 13.57 | 0.01 |
| S5 0716+714 | 2009-05-01 | 03:32:54 | 2454952.64785 | 10 | 1.993 | 0.001 | 13.45 | 0.01 |
| S5 0716+714 | 2009-05-01 | 03:37:52 | 2454952.65130 | 11 | -0.041 | 0.002 | 13.51 | 0.02 |
| W Com | 2009-04-25 | 09:54:52 | 2454946.91310 | A | 2.746 | 0.001 | 14.83 | 0.03 |
| W Com | 2009-04-27 | 05:30:08 | 2454948.72926 | A | 2.565 | 0.002 | 14.64 | 0.04 |
| W Com | 2009-04-29 | 07:31:37 | 2454950.81362 | A | 2.617 | 0.002 | 14.70 | 0.04 |
| W Com | 2009-04-30 | 06:58:29 | 2454951.79061 | A | 2.536 | 0.002 | 14.62 | 0.04 |
| W Com | 2009-05-01 | 07:40:47 | 2454952.81999 | A | 2.558 | 0.002 | 14.64 | 0.04 |
| W Com | 2009-05-02 | 09:34:15 | 2454953.89878 | A | 2.550 | 0.002 | 14.63 | 0.04 |