Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
PKS1510-08	2010-09-04	03:36:15	2455443.65017	1	4.976	0.014	16.58	0.03
PKS1502+106	2010-09-04	04:21:37	2455443.68167	A	2.800	0.100
3C 454.3	2010-09-04	04:56:16	2455443.70573	4	1.364	0.003	15.20	0.02
B2 1633+382	2010-09-04	05:44:56	2455443.73954	A	3.220	0.012	17.48	0.01
Mrk 501	2010-09-04	06:09:10	2455443.75637	A	1.265	0.003	13.87	0.01
PKS2155-304	2010-09-04	06:42:46	2455443.77969	2	1.105	0.001	13.15	0.01
BL Lac	2010-09-04	07:38:46	2455443.81859	B	2.245	0.003	15.18	0.01
3C 454.3	2010-09-04	08:06:26	2455443.83780	4	1.415	0.004	15.25	0.03
1ES2344+514	2010-09-04	08:36:50	2455443.85891	A	2.896	0.003
3C 66A	2010-09-04	09:06:10	2455443.87928	A	0.260	0.003	13.91	0.02
AO0235+164	2010-09-04	10:14:16	2455443.92657	4	6.185	0.053	19.22	0.05
CTA102	2010-09-04	10:51:29	2455443.95242	2	2.310	0.017	17.19	0.03
3C 454.3	2010-09-04	11:09:24	2455443.96486	4	1.472	0.005	15.30	0.03
PKS0454-234	2010-09-04	11:50:36	2455443.99347	A	5.663	0.034