Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
PKS1502+106	2017-08-31	03:11:15	2457996.63281	A	1.098	0.003
1ES1959+650	2017-08-31	03:26:52	2457996.64366	2	1.608	0.001	14.47	0.02
PKS2155-304	2017-08-31	07:05:28	2457996.79546	2	1.823	0.001	13.86	0.01
PKS2155-304	2017-08-31	07:05:28	2457996.79546	3	0.904	0.001	13.87	0.01
CTA102	2017-08-31	07:21:33	2457996.80663	2	1.479	0.002	16.36	0.03
4C 28.07	2017-08-31	11:36:44	2457996.98384	A	3.461	0.002
S5 0716+714	2017-08-31	11:54:00	2457996.99583	10	2.802	0.003	14.26	0.01
3C 66A	2017-08-31	12:09:43	2457997.00675	A	1.353	0.001	15.00	0.02