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	2008-10-04	03:36:02	2454743.65002	8	1.660	0.012	15.28	0.03
3C 454.3	2008-10-04	03:43:22	2454743.65512	8	1.661	0.008	15.28	0.03
3C 454.3	2008-10-04	03:59:07	2454743.66605	8	1.667	0.004	15.29	0.03
BL Lac	2008-10-04	04:10:39	2454743.67406	B	2.015	0.004	14.96	0.01
3C 454.3	2008-10-04	05:03:38	2454743.71086	8	1.651	0.003	15.27	0.03
3C 454.3	2008-10-04	05:10:42	2454743.71576	8	1.655	0.002	15.28	0.03
BL Lac	2008-10-04	05:30:09	2454743.72927	B	2.002	0.001	14.94	0.01
AO 0235+164	2008-10-04	05:59:46	2454743.74984	8	1.779	0.003	16.81	0.01
AO 0235+164	2008-10-04	06:11:20	2454743.75787	8	1.779	0.002	16.81	0.01
1ES2344+510	2008-10-04	08:50:25	2454743.86834	A	2.966	0.001
AO 0235+164	2008-10-04	09:31:37	2454743.89696	4	3.914	0.002	16.95	0.01
S5 0716+714	2008-10-04	10:54:32	2454743.95454	10	2.033	0.001	13.49	0.01
OJ 248	2008-10-04	11:34:37	2454743.98237	2	2.763	0.003	17.47	0.02
OJ 287	2008-10-04	11:49:23	2454743.99263	4	-0.184	0.002	14.01	0.02
Mrk 421	2008-10-04	12:02:07	2454744.00147	1	-1.182	0.002	13.18	0.02