Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
BL Lac	2010-09-07	09:25:55	2455446.89300	B	2.393	0.004	15.33	0.01
3C 66A	2010-09-07	09:53:29	2455446.91214	A	0.185	0.002	13.83	0.01
3C 454.3	2010-09-07	10:22:48	2455446.93250	4	1.597	0.004	15.43	0.02
B2 0619+33	2010-09-07	11:46:39	2455446.99073	G191 B2B, GD 71			18.48	0.03