Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
S4 1030+61	2010-06-10	05:33:43	2455357.73174	A	3.092	0.005
Mrk 421	2010-06-10	06:00:14	2455357.75016	1	-1.084	0.003	13.27	0.01
W Com	2010-06-10	07:15:34	2455357.80247	A	2.778	0.003	14.85	0.03
PKS1222+216	2010-06-10	07:22:41	2455357.80741	1	1.148	0.005	15.34	0.03
PKS1510-08	2010-06-10	08:00:47	2455357.83388	1	5.223	0.012	16.82	0.02
PKS1502+106	2010-06-10	09:17:39	2455357.88726	A	3.635	0.074
BL Lac	2010-06-10	09:58:33	2455357.91566	B	1.594	0.003	14.53	0.01
3C 454.3	2010-06-10	10:26:46	2455357.93525	4	1.690	0.004	15.52	0.02
PKS2155-304	2010-06-10	11:02:21	2455357.95996	2	1.344	0.001	13.38	0.02