Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
Mrk 501	2015-09-17	03:09:02	2457282.63127	A	1.169	0.002	13.78	0.01
PKS1502+106	2015-09-17	03:53:34	2457282.66220	A	1.674	0.019
B2 1633+382	2015-09-17	04:25:38	2457282.68447	A	3.629	0.017	17.89	0.02
1ES1959+650	2015-09-17	05:08:11	2457282.71402	2	2.080	0.002	14.94	0.03
PKS2155-304	2015-09-17	06:43:04	2457282.77991	2	1.659	0.002	13.70	0.01
3C 454.3	2015-09-17	10:02:37	2457282.91848	4	1.610	0.004	15.44	0.03
BL Lac	2015-09-17	10:20:57	2457282.93122	B	1.326	0.004	14.27	0.01
PMN J2345-1555	2015-09-17	10:48:03	2457282.95003	A	-0.336	0.010
AO0235+164	2015-09-17	11:26:46	2457282.97692	4	4.716	0.013	17.76	0.02
MG1 J021114+1051	2015-09-17	11:41:27	2457282.98712	A	-0.852	0.003
PKS0454-234	2015-09-17	12:00:17	2457283.00020	A	3.453	0.005
S5 0716+714	2015-09-17	12:13:18	2457283.00924	10	2.626	0.002	14.09	0.01
3C 66A	2015-09-17	12:28:48	2457283.02000	A	1.276	0.027	14.93	0.03