Object UT Date UT JD Comp Star ΔV σ(ΔV) V σ(V)
(1) (2) (3) (4) (5) (6) (7) (8) (9)
1ES2344+514 2015-02-14 02:21:06 2457067.59798 A 2.891 0.006 15.50 0.04









3C 273 2015-02-13 09:17:16 2457066.88698 C 1.174 0.009 13.04 0.04
3C 273 2015-02-16 11:13:56 2457069.96801 C 1.164 0.034 13.03 0.05
3C 273 2015-02-18 11:00:12 2457071.95847 C 1.173 0.001 13.04 0.04









3C 279 2015-02-13 10:21:29 2457066.93158 1 3.104 0.013 15.50 0.02
3C 279 2015-02-14 10:18:26 2457067.92946 1 3.083 0.014 15.48 0.02
3C 279 2015-02-16 11:40:54 2457069.98673 1 3.227 0.012 15.63 0.02
3C 279 2015-02-17 11:00:44 2457070.95884 1 3.269 0.009 15.67 0.01
3C 279 2015-02-18 11:25:04 2457071.97574 1 3.279 0.005 15.68 0.01









3C 66A 2015-02-12 05:24:54 2457065.72563 A 1.276 0.006 14.93 0.02
3C 66A 2015-02-13 04:00:50 2457066.66725 A 1.242 0.005 14.89 0.02
3C 66A 2015-02-17 04:02:22 2457070.66831 A 1.095 0.059 14.74 0.06









AO0235+164 2015-02-12 04:32:03 2457065.68892 4 5.436 0.059 18.48 0.06









B2 1633+382 2015-02-13 13:01:42 2457067.04285 A 2.963 0.017 17.22 0.02
B2 1633+382 2015-02-14 12:54:33 2457068.03788 A 2.960 0.013 17.22 0.02
B2 1633+382 2015-02-16 13:06:41 2457070.04630 A 2.750 0.049 17.01 0.05
B2 1633+382 2015-02-17 12:18:46 2457071.01303 A 2.954 0.024 17.21 0.03
B2 1633+382 2015-02-18 12:44:59 2457072.03124 A 3.089 0.012 17.35 0.02









MG1 J021114+1051 2015-02-12 04:58:52 2457065.70755 A -0.787 0.013

MG1 J021114+1051 2015-02-17 02:34:13 2457070.60709 A -0.535 0.011

MG1 J021114+1051 2015-02-18 02:23:55 2457071.59994 A -0.701 0.009










Mrk 421 2015-02-12 08:05:58 2457065.83747 1 -1.183 0.012 13.18 0.02
Mrk 421 2015-02-13 07:20:06 2457066.80562 1 -1.153 0.003 13.21 0.02
Mrk 421 2015-02-14 10:35:40 2457067.94143 1 -1.139 0.004 13.22 0.02
Mrk 421 2015-02-16 10:26:43 2457069.93522 1 -1.184 0.005 13.18 0.02
Mrk 421 2015-02-18 08:08:07 2457071.83897 1 -1.234 0.002 13.13 0.02
Mrk 421 2015-02-19 08:29:34 2457072.85386 1 -1.226 0.016 13.13 0.03









Mrk 501 2015-02-13 13:18:14 2457067.05432 A 1.265 0.053 13.87 0.05
Mrk 501 2015-02-14 13:14:19 2457068.05160 A 1.230 0.003 13.84 0.01
Mrk 501 2015-02-16 13:22:21 2457070.05719 A 1.228 0.021 13.84 0.02
Mrk 501 2015-02-17 12:39:17 2457071.02728 A 1.222 0.024 13.83 0.03
Mrk 501 2015-02-18 13:03:02 2457072.04377 A 1.205 0.002 13.81 0.01









OJ 248 2015-02-12 07:15:33 2457065.80247 2 2.516 0.013 17.23 0.02
OJ 248 2015-02-12 11:27:58 2457065.97775 2 2.350 0.044 17.06 0.05
OJ 248 2015-02-17 06:06:03 2457070.75420 2 2.444 0.016 17.15 0.03
OJ 248 2015-02-20 05:32:24 2457073.73083 2 2.538 0.017 17.25 0.03









OJ 287 2015-02-12 11:17:34 2457065.97053 4 0.867 0.010 15.06 0.01
OJ 287 2015-02-13 06:09:17 2457066.75644 4 0.878 0.005 15.07 0.01
OJ 287 2015-02-14 10:27:26 2457067.93571 4 0.856 0.006 15.05 0.01
OJ 287 2015-02-16 09:37:09 2457069.90079 4 0.738 0.020 14.93 0.02
OJ 287 2015-02-17 06:31:18 2457070.77174 4 0.754 0.005 14.94 0.01
OJ 287 2015-02-18 06:08:23 2457071.75582 4 0.715 0.005 14.91 0.01









PKS0454-234 2015-02-12 03:36:46 2457065.65053 A 4.462 0.018

PKS0454-234 2015-02-13 04:12:18 2457066.67520 A 4.466 0.024

PKS0454-234 2015-02-18 03:18:24 2457071.63778 A 4.212 0.011

PKS0454-234 2015-02-20 03:18:41 2457073.66266 A 3.944 0.014










PKS0736+01 2015-02-12 06:31:43 2457065.77203 1 3.792 0.009 16.20 0.04
PKS0736+01 2015-02-13 05:15:46 2457066.71928 1 3.702 0.009 16.11 0.04
PKS0736+01 2015-02-16 10:05:49 2457069.92071 1 3.397 0.015 15.81 0.04
PKS0736+01 2015-02-17 05:10:27 2457070.71558 1 3.235 0.026 15.65 0.05
PKS0736+01 2015-02-18 05:38:41 2457071.73520 1 3.100 0.006 15.51 0.04
PKS0736+01 2015-02-20 04:16:08 2457073.67786 1 2.065 0.003 14.47 0.04









PKS1222+216 2015-02-12 11:43:29 2457065.98853 1 0.982 0.028 15.17 0.05
PKS1222+216 2015-02-13 08:57:08 2457066.87300 1 0.999 0.006 15.19 0.04
PKS1222+216 2015-02-14 10:50:44 2457067.95189 1 0.988 0.005 15.18 0.04
PKS1222+216 2015-02-16 10:54:31 2457069.95453 1 0.918 0.006 15.11 0.04
PKS1222+216 2015-02-17 12:47:46 2457071.03317 1 0.921 0.006 15.11 0.04
PKS1222+216 2015-02-18 10:43:12 2457071.94667 1 0.909 0.004 15.10 0.04
PKS1222+216 2015-02-19 09:15:04 2457072.88546 1 0.869 0.045 15.06 0.06









PKS1510-08 2015-02-14 12:07:43 2457068.00535 1 4.820 0.013 16.42 0.03
PKS1510-08 2015-02-16 12:37:22 2457070.02594 1 4.840 0.026 16.44 0.04
PKS1510-08 2015-02-17 11:37:24 2457070.98431 1 4.905 0.017 16.51 0.03
PKS1510-08 2015-02-18 12:00:12 2457072.00014 1 4.940 0.009 16.54 0.03









S4 1030+61 2015-02-12 09:14:34 2457065.88511 A 4.455 0.019

S4 1030+61 2015-02-13 06:55:57 2457066.78885 A 4.201 0.016

S4 1030+61 2015-02-18 09:00:42 2457071.87549 A 4.554 0.013

S4 1030+61 2015-02-19 08:39:33 2457072.86079 A 4.732 0.025










VER J0521+211 2015-02-12 05:51:34 2457065.74414 A 2.755 0.011

VER J0521+211 2015-02-17 04:31:28 2457070.68851 A 2.768 0.034










W Com 2015-02-12 11:52:52 2457065.99504 A 3.219 0.023 15.30 0.05
W Com 2015-02-14 10:43:20 2457067.94676 A 3.406 0.005 15.49 0.04
W Com 2015-02-17 08:38:29 2457070.86006 A 3.385 0.017 15.46 0.04
W Com 2015-02-17 12:56:14 2457071.03905 A 3.324 0.013 15.40 0.04
W Com 2015-02-19 08:20:39 2457072.84767 A 3.426 0.018 15.51 0.04