Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
B2 1633+382	2008-10-31	02:25:00	2454770.60069	A	3.501	0.003
Mrk 501	2008-10-31	02:24:03	2454770.60003	A	1.368	0.002	13.98	0.01
PKS 2155-304	2008-10-31	02:58:57	2454770.62427	2	1.110	0.001	13.15	0.01
PKS 2155-304	2008-10-31	03:05:13	2454770.62862	3	0.179	0.002	13.15	0.01
1ES 1959+650	2008-10-31	04:45:57	2454770.69858	2	2.106	0.001	14.97	0.02
3C 454.3	2008-10-31	05:14:58	2454770.71873	4	2.252	0.002	16.08	0.03
BL Lac	2008-10-31	05:40:47	2454770.73666	B	1.892	0.001	14.83	0.01
1ES 2344+514	2008-10-31	06:14:42	2454770.76021	A	2.977	0.002
AO 0235+164	2008-10-31	06:53:14	2454770.78697	4	3.027	0.002	16.06	0.01
3C 454.3	2008-10-31	07:59:59	2454770.83332	4	2.247	0.002	16.08	0.03
S5 0716+714	2008-10-31	09:51:43	2454770.91091	10	2.211	0.001	13.67	0.01