Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
3C 454.3	2010-09-06	04:19:02	2455445.67988	4	1.576	0.004	15.40	0.02
Mrk 501	2010-09-06	04:43:52	2455445.69712	A	1.275	0.001	13.89	0.01
B2 1633+382	2010-09-06	05:29:52	2455445.72907	A	3.237	0.013	17.50	0.01
BL Lac	2010-09-06	06:01:06	2455445.75076	B	2.346	0.003	15.29	0.01
PKS2155-304	2010-09-06	06:20:44	2455445.76439	2	1.168	0.001	13.21	0.01
3C 454.3	2010-09-06	07:36:55	2455445.81730	4	1.594	0.004	15.42	0.03
1ES2344+514	2010-09-06	08:12:48	2455445.84222	A	2.891	0.003
3C 66A	2010-09-06	08:39:36	2455445.86083	A	0.245	0.003	13.89	0.02
AO0235+164	2010-09-06	09:48:40	2455445.90880	4	6.329	0.058	19.37	0.06
BL Lac	2010-09-06	10:17:33	2455445.92885	B	2.412	0.003	15.35	0.01
PKS0454-234	2010-09-06	11:51:19	2455445.99397	A	5.759	0.025