Object	UT Date	UT	JD	Comp Star	ΔR	σ(ΔR)	R	σ(R)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
3C 273	2015-05-18	04:53:58	2457160.70414	C	1.497	0.001	12.80	0.04
3C 273	2015-05-20	05:52:09	2457162.74454	C	1.505	0.001	12.80	0.04
3C 273	2015-05-22	04:16:37	2457164.67821	C	1.494	0.001	12.79	0.04
3C 273	2015-05-24	04:19:13	2457166.68001	C	1.505	0.001	12.81	0.04
3C 279	2015-05-18	05:29:34	2457160.72887	1	3.769	0.004	15.80	0.01
3C 279	2015-05-19	06:05:06	2457161.75354	1	3.707	0.003	15.74	0.01
3C 279	2015-05-20	05:35:09	2457162.73274	1	3.736	0.005	15.77	0.01
3C 279	2015-05-22	04:52:34	2457164.70317	1	3.752	0.004	15.78	0.01
3C 279	2015-05-23	06:04:51	2457165.75337	1	3.660	0.004	15.69	0.01
3C 279	2015-05-24	04:55:27	2457166.70517	1	3.645	0.004	15.68	0.01
3C 279	2015-05-25	04:15:58	2457167.67775	1	3.571	0.004	15.60	0.01
3C 454.3	2015-05-18	10:52:13	2457160.95293	4	2.317	0.004	15.55	0.02
3C 454.3	2015-05-19	11:02:35	2457161.96013	4	2.318	0.003	15.55	0.02
3C 454.3	2015-05-22	11:08:07	2457164.96396	4	2.353	0.005	15.58	0.02
3C 454.3	2015-05-23	11:15:29	2457165.96909	4	2.352	0.004	15.58	0.02
3C 454.3	2015-05-24	11:09:17	2457166.96478	4	2.366	0.004	15.60	0.02
3C 454.3	2015-05-25	11:10:41	2457167.96575	4	2.316	0.004	15.55	0.02
B2 1633+382	2015-05-18	08:43:12	2457160.86333	A	3.180	0.007	17.02	0.01
B2 1633+382	2015-05-20	09:03:16	2457162.87727	A	2.980	0.045	16.82	0.05
B2 1633+382	2015-05-22	09:39:04	2457164.90213	A	2.980	0.006	16.82	0.01
B2 1633+382	2015-05-24	09:49:47	2457166.90957	A	3.011	0.005	16.85	0.01
BL Lac	2015-05-18	10:36:55	2457160.94230	B	1.623	0.003	13.58	0.02
BL Lac	2015-05-19	10:47:03	2457161.94934	B	1.471	0.001	13.43	0.02
BL Lac	2015-05-20	10:50:53	2457162.95200	B	1.695	0.007	13.65	0.02
BL Lac	2015-05-21	10:54:28	2457163.95449	B	1.604	0.018	13.56	0.03
BL Lac	2015-05-22	10:52:18	2457164.95299	B	1.510	0.003	13.47	0.02
BL Lac	2015-05-23	11:00:32	2457165.95870	B	1.390	0.002	13.35	0.02
BL Lac	2015-05-24	10:54:22	2457166.95442	B	1.453	0.001	13.41	0.02
BL Lac	2015-05-25	10:55:39	2457167.95531	B	1.503	0.001	13.46	0.02
Mrk 421	2015-05-19	03:16:32	2457161.63648	1	-1.452	0.005	12.59	0.02
Mrk 421	2015-05-20	03:13:10	2457162.63414	1	-1.472	0.016	12.57	0.03
Mrk 421	2015-05-22	03:10:06	2457164.63201	1	-1.489	0.008	12.55	0.02
Mrk 421	2015-05-23	03:13:57	2457165.63469	1	-1.400	0.003	12.64	0.02
Mrk 421	2015-05-24	03:22:38	2457166.64071	1	-1.400	0.002	12.64	0.02
Mrk 421	2015-05-25	03:15:05	2457167.63547	1	-1.381	0.004	12.66	0.02
Mrk 501	2015-05-18	08:57:57	2457160.87358	A	1.248	0.001	13.36	0.01
Mrk 501	2015-05-19	07:56:14	2457161.83072	A	1.258	0.001	13.37	0.01
Mrk 501	2015-05-20	09:20:21	2457162.88913	A	1.218	0.024	13.33	0.03
Mrk 501	2015-05-22	09:55:11	2457164.91332	A	1.246	0.001	13.36	0.01
Mrk 501	2015-05-23	08:03:35	2457165.83582	A	1.268	0.001	13.38	0.01
Mrk 501	2015-05-24	10:02:19	2457166.91828	A	1.222	0.001	13.33	0.01
Mrk 501	2015-05-25	09:26:35	2457167.89346	A	1.224	0.001	13.33	0.01
OJ 248	2015-05-19	04:29:00	2457161.68681	2	2.518	0.010	16.98	0.03
OJ 248	2015-05-23	04:30:12	2457165.68764	2	2.478	0.014	16.94	0.03
OJ 287	2015-05-18	03:43:44	2457160.65537	4	0.653	0.003	14.36	0.01
OJ 287	2015-05-18	04:27:52	2457160.68602	4	0.652	0.003	14.36	0.01
OJ 287	2015-05-18	05:09:37	2457160.71501	4	0.638	0.004	14.35	0.01
OJ 287	2015-05-18	06:07:55	2457160.75550	4	0.646	0.010	14.36	0.01
OJ 287	2015-05-19	03:42:40	2457161.65463	4	0.689	0.003	14.40	0.01
OJ 287	2015-05-19	04:47:01	2457161.69932	4	0.671	0.003	14.38	0.01
OJ 287	2015-05-19	05:42:44	2457161.73801	4	0.673	0.008	14.38	0.01
OJ 287	2015-05-20	03:43:14	2457162.65502	4	0.893	0.014	14.60	0.02
OJ 287	2015-05-20	04:18:04	2457162.67922	4	0.890	0.004	14.60	0.01
OJ 287	2015-05-20	05:12:27	2457162.71698	4	0.894	0.005	14.60	0.01
OJ 287	2015-05-22	03:32:18	2457164.64743	4	0.631	0.003	14.34	0.01
OJ 287	2015-05-22	04:32:33	2457164.68927	4	0.612	0.003	14.32	0.01
OJ 287	2015-05-22	05:29:02	2457164.72850	4	0.582	0.004	14.29	0.01
OJ 287	2015-05-23	03:31:35	2457165.64693	4	0.594	0.004	14.30	0.01
OJ 287	2015-05-23	04:46:52	2457165.69921	4	0.592	0.004	14.30	0.01
OJ 287	2015-05-23	05:42:05	2457165.73756	4	0.592	0.012	14.30	0.02
OJ 287	2015-05-24	03:41:00	2457166.65347	4	0.661	0.005	14.37	0.01
OJ 287	2015-05-24	04:35:32	2457166.69134	4	0.646	0.005	14.36	0.01
OJ 287	2015-05-24	05:30:40	2457166.72962	4	0.650	0.008	14.36	0.01
OJ 287	2015-05-25	03:32:52	2457167.64782	4	0.717	0.004	14.43	0.01
OJ 287	2015-05-25	04:32:49	2457167.68946	4	0.709	0.005	14.42	0.01
OJ 287	2015-05-25	05:40:44	2457167.73662	4	0.729	0.029	14.44	0.03
PKS0736+01	2015-05-18	04:09:53	2457160.67352	1	4.505	0.014	16.19	0.04
PKS1222+216	2015-05-18	05:50:32	2457160.74343	1	1.183	0.003	15.02	0.03
PKS1222+216	2015-05-19	06:34:20	2457161.77384	1	1.223	0.002	15.06	0.03
PKS1222+216	2015-05-22	06:45:13	2457164.78140	1	1.296	0.003	15.14	0.03
PKS1222+216	2015-05-23	06:49:29	2457165.78436	1	1.322	0.003	15.16	0.03
PKS1222+216	2015-05-24	06:18:34	2457166.76289	1	1.346	0.003	15.19	0.03
PKS1222+216	2015-05-25	06:03:35	2457167.75249	1	1.373	0.003	15.21	0.03
PKS1441+252	2015-05-18	07:09:57	2457160.79858	A	1.826	0.006
PKS1441+252	2015-05-19	07:12:59	2457161.80068	A	1.809	0.006
PKS1441+252	2015-05-20	08:18:52	2457162.84643	A	1.832	0.007
PKS1441+252	2015-05-22	07:51:50	2457164.82766	A	1.808	0.015
PKS1441+252	2015-05-23	07:50:59	2457165.82707	A	1.930	0.006
PKS1441+252	2015-05-24	07:19:59	2457166.80554	A	1.995	0.006
PKS1441+252	2015-05-25	08:08:47	2457167.83943	A	2.052	0.006
PKS1502+106	2015-05-18	08:06:42	2457160.83799	A	2.481	0.010
PKS1502+106	2015-05-19	09:12:05	2457161.88339	A	2.474	0.009
PKS1502+106	2015-05-22	09:08:49	2457164.88112	A	2.451	0.019
PKS1502+106	2015-05-24	08:08:18	2457166.83910	A	2.325	0.008
PKS1502+106	2015-05-25	09:12:46	2457167.88387	A	2.260	0.008
PKS1510-08	2015-05-18	07:30:30	2457160.81285	1	3.411	0.009	14.64	0.02
PKS1510-08	2015-05-19	07:37:48	2457161.81792	1	3.440	0.001	14.67	0.02
PKS1510-08	2015-05-20	08:27:17	2457162.85228	1	3.659	0.007	14.89	0.02
PKS1510-08	2015-05-23	07:28:55	2457165.81175	1	3.356	0.002	14.59	0.02
PKS1510-08	2015-05-24	06:57:54	2457166.79021	1	3.328	0.002	14.56	0.02
PKS1510-08	2015-05-25	07:41:30	2457167.82049	1	2.885	0.001	14.12	0.02
PKS2155-304	2015-05-18	11:18:18	2457160.97104	2	2.371	0.004	14.01	0.01
PKS2155-304	2015-05-19	11:19:07	2457161.97160	2	2.321	0.004	13.96	0.01
PKS2155-304	2015-05-22	11:22:09	2457164.97372	2	2.403	0.005	14.04	0.01
PKS2155-304	2015-05-23	11:28:32	2457165.97815	2	2.401	0.007	14.04	0.01
PKS2155-304	2015-05-24	11:22:55	2457166.97425	2	2.399	0.005	14.04	0.01
PKS2155-304	2015-05-25	11:24:16	2457167.97519	2	2.269	0.007	13.91	0.01
S3 1227+25	2015-05-18	06:29:12	2457160.77028	A	0.146	0.002
S3 1227+25	2015-05-19	06:50:48	2457161.78528	A	0.527	0.002
S3 1227+25	2015-05-22	05:12:47	2457164.71721	A	0.916	0.003
S3 1227+25	2015-05-23	07:08:52	2457165.79782	A	0.616	0.002
S3 1227+25	2015-05-24	05:12:22	2457166.71692	A	0.652	0.003
S3 1227+25	2015-05-25	05:19:58	2457167.72220	A	0.817	0.003
S5 0716+714	2015-05-18	04:40:56	2457160.69509	10	1.939	0.001	13.06	0.01
S5 0716+714	2015-05-19	03:55:24	2457161.66347	10	1.628	0.001	12.75	0.01
S5 0716+714	2015-05-20	03:59:56	2457162.66661	10	1.491	0.011	12.61	0.02
S5 0716+714	2015-05-22	04:03:37	2457164.66918	10	1.544	0.001	12.66	0.01
S5 0716+714	2015-05-23	03:54:28	2457165.66282	10	1.446	0.001	12.57	0.01
S5 0716+714	2015-05-24	04:05:21	2457166.67038	10	1.546	0.001	12.67	0.01
S5 0716+714	2015-05-25	03:56:12	2457167.66403	10	1.634	0.001	12.75	0.01
Ton 599	2015-05-20	06:33:24	2457162.77320	13	1.788	0.007	16.76	0.04
Ton 599	2015-05-22	06:25:23	2457164.76763	13	0.913	0.004	15.88	0.04
Ton 599	2015-05-23	06:28:15	2457165.76962	13	1.209	0.004	16.18	0.04
Ton 599	2015-05-24	05:57:33	2457166.74830	13	1.572	0.007	16.54	0.04
Ton 599	2015-05-25	05:01:27	2457167.70934	13	2.003	0.010	16.97	0.04
W Com	2015-05-18	06:48:26	2457160.78363	A	3.761	0.003	15.48	0.04
W Com	2015-05-22	07:03:28	2457164.79407	A	3.527	0.003	15.25	0.04
W Com	2015-05-24	06:37:53	2457166.77631	A	3.607	0.003	15.33	0.04