Object	UT Date	UT	JD	Comp Star	ΔR	σ(ΔR)	R	σ(R)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
3C 273	2017-05-20	05:57:37	2457893.74834	C	1.465	0.010	12.77	0.04
3C 273	2017-05-22	05:24:31	2457895.72536	C	1.462	0.002	12.76	0.04
3C 273	2017-05-24	05:27:46	2457897.72762	C	1.459	0.003	12.76	0.04
3C 279	2017-05-20	05:39:53	2457893.73603	1	2.657	0.006	14.69	0.01
3C 279	2017-05-21	05:12:17	2457894.71686	1	2.807	0.007	14.84	0.01
3C 279	2017-05-22	05:05:01	2457895.71182	1	3.017	0.008	15.05	0.01
3C 279	2017-05-23	05:51:38	2457896.74419	1	3.161	0.014	15.19	0.02
3C 279	2017-05-24	05:11:19	2457897.71619	1	3.281	0.012	15.31	0.02
3C 454.3	2017-05-21	10:57:41	2457894.95672	4	2.558	0.012	15.79	0.02
3C 454.3	2017-05-22	10:55:00	2457895.95486	4	2.563	0.009	15.79	0.02
3C 454.3	2017-05-23	10:57:00	2457896.95625	4	2.602	0.013	15.83	0.02
3C 454.3	2017-05-24	11:06:20	2457897.96273	4	2.623	0.011	15.85	0.02
B2 1633+382	2017-05-20	09:22:17	2457893.89047	A	3.072	0.014	16.91	0.02
B2 1633+382	2017-05-22	08:11:24	2457895.84125	A	3.025	0.016	16.86	0.02
B2 1633+382	2017-05-23	08:02:47	2457896.83527	A	2.816	0.014	16.66	0.02
BL Lac	2017-05-20	11:26:46	2457893.97692	B	1.517	0.032	13.48	0.04
BL Lac	2017-05-21	10:07:32	2457894.92190	B	1.517	0.002	13.48	0.02
BL Lac	2017-05-22	10:21:15	2457895.93142	B	1.347	0.013	13.31	0.02
BL Lac	2017-05-23	10:14:01	2457896.92640	B	1.287	0.002	13.25	0.02
BL Lac	2017-05-24	10:29:40	2457897.93727	B	1.184	0.002	13.14	0.02
BL Lac	2017-05-25	10:15:51	2457898.92767	B	1.183	0.004	13.14	0.02
CTA102	2017-05-20	11:12:00	2457893.96667	2	1.100	0.016	15.17	0.07
CTA102	2017-05-21	10:29:09	2457894.93691	2	1.195	0.011	15.27	0.07
CTA102	2017-05-22	10:35:40	2457895.94144	2	1.238	0.008	15.31	0.07
CTA102	2017-05-23	10:21:14	2457896.93141	2	0.713	0.012	14.78	0.07
CTA102	2017-05-24	10:47:15	2457897.94948	2	0.593	0.006	14.66	0.07
Mrk 421	2017-05-20	03:13:14	2457893.63419	1	-0.833	0.011	13.21	0.02
Mrk 421	2017-05-21	03:27:33	2457894.64413	1	-0.820	0.004	13.22	0.02
Mrk 421	2017-05-22	03:18:40	2457895.63796	1	-0.814	0.005	13.23	0.02
Mrk 421	2017-05-23	03:12:52	2457896.63394	1	-0.808	0.006	13.23	0.02
Mrk 421	2017-05-24	03:23:15	2457897.64115	1	-0.882	0.040	13.16	0.04
Mrk 421	2017-05-25	03:12:06	2457898.63340	1	-0.875	0.008	13.16	0.02
Mrk 501	2017-05-20	08:37:28	2457893.85935	A	1.338	0.008	13.45	0.01
Mrk 501	2017-05-21	08:17:41	2457894.84561	A	1.332	0.003	13.44	0.01
Mrk 501	2017-05-22	08:30:36	2457895.85458	A	1.329	0.003	13.44	0.01
Mrk 501	2017-05-23	07:23:29	2457896.80797	A	1.340	0.018	13.45	0.02
Mrk 501	2017-05-24	08:54:34	2457897.87123	A	1.328	0.008	13.44	0.01
OJ 248	2017-05-20	04:32:22	2457893.68914	2	2.361	0.048	16.82	0.06
OJ 248	2017-05-25	04:52:22	2457898.70303	2	2.312	0.034	16.77	0.05
OJ 287	2017-05-20	03:33:19	2457893.64814	4	0.418	0.006	14.13	0.01
OJ 287	2017-05-21	03:52:39	2457894.66156	4	0.426	0.006	14.14	0.01
OJ 287	2017-05-22	03:46:29	2457895.65728	4	0.405	0.009	14.12	0.01
OJ 287	2017-05-23	03:32:23	2457896.64749	4	0.377	0.006	14.09	0.01
OJ 287	2017-05-24	03:44:46	2457897.65609	4	0.341	0.008	14.05	0.01
OJ 287	2017-05-25	04:06:53	2457898.67145	4	0.359	0.007	14.07	0.01
PG1553+113	2017-05-21	07:58:20	2457894.83218	A	0.118	0.004
PG1553+113	2017-05-23	07:51:01	2457896.82709	A	0.150	0.004
PKS1222+216	2017-05-20	07:27:00	2457893.81042	1	1.398	0.010	15.24	0.03
PKS1222+216	2017-05-21	06:48:10	2457894.78345	1	1.409	0.008	15.25	0.03
PKS1222+216	2017-05-22	07:22:04	2457895.80699	1	1.396	0.009	15.24	0.03
PKS1222+216	2017-05-23	05:43:32	2457896.73856	1	1.407	0.008	15.25	0.03
PKS1502+106	2017-05-25	08:53:32	2457898.87051	A	2.323	0.021
PKS1510-08	2017-05-20	08:16:40	2457893.84491	1	4.708	0.014	15.94	0.02
PKS1510-08	2017-05-21	07:41:28	2457894.82046	1	4.720	0.011	15.95	0.02
PKS1510-08	2017-05-23	07:42:02	2457896.82086	1	4.743	0.011	15.97	0.02
PKS2155-304	2017-05-21	11:30:38	2457894.97961	2	1.490	0.027	13.13	0.03
PKS2155-304	2017-05-22	11:26:43	2457895.97689	2	1.458	0.013	13.10	0.02
PKS2155-304	2017-05-23	11:27:25	2457896.97737	2	1.513	0.008	13.15	0.01
PKS2155-304	2017-05-24	11:22:28	2457897.97394	2	1.573	0.008	13.21	0.01
S3 1227+25	2017-05-20	07:52:46	2457893.82831	A	1.003	0.008
S3 1227+25	2017-05-21	07:09:30	2457894.79826	A	0.936	0.007
S3 1227+25	2017-05-22	06:59:22	2457895.79123	A	1.003	0.017
S3 1227+25	2017-05-23	07:32:25	2457896.81418	A	0.842	0.007
S3 1227+25	2017-05-24	08:35:43	2457897.85814	A	0.603	0.007
S4 1030+61	2017-05-20	05:15:05	2457893.71881	A	3.895	0.014
S4 1030+61	2017-05-21	04:45:33	2457894.69830	A	4.173	0.017
S4 1030+61	2017-05-22	04:38:21	2457895.69330	A	4.249	0.018
S4 1030+61	2017-05-23	03:51:19	2457896.66064	A	4.280	0.021
S4 1030+61	2017-05-24	04:45:12	2457897.69806	A	3.851	0.015
S4 1030+61	2017-05-25	05:34:53	2457898.73256	A	3.905	0.016
Ton 599	2017-05-20	06:38:33	2457893.77677	13	1.981	0.020	16.95	0.04
Ton 599	2017-05-21	06:00:29	2457894.75034	13	2.092	0.016	17.06	0.04
Ton 599	2017-05-22	06:11:00	2457895.75764	13	2.016	0.018	16.99	0.04
Ton 599	2017-05-24	06:16:29	2457897.76145	13	2.218	0.026	17.19	0.05
W Com	2017-05-20	07:04:08	2457893.79454	A	3.517	0.009	15.24	0.04
W Com	2017-05-21	06:25:47	2457894.76791	A	3.650	0.008	15.37	0.04
W Com	2017-05-22	06:37:56	2457895.77634	A	3.599	0.011	15.32	0.04
W Com	2017-05-23	05:35:58	2457896.73331	A	3.481	0.015	15.20	0.04
W Com	2017-05-24	08:13:31	2457897.84272	A	3.566	0.009	15.29	0.04