Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
1ES2344+514	2010-02-18	02:26:32	2455245.60176	A	2.948	0.003
AO0235+164	2010-02-18	03:30:18	2455245.64604	4	5.753	0.030	18.79	0.03
PKS0454-234	2010-02-18	04:07:14	2455245.67169	A	5.068	0.018
3C 66A	2010-02-18	04:26:03	2455245.68476	A	0.459	0.002	14.11	0.02
PKS0420-014	2010-02-18	04:53:57	2455245.70413	2	3.597	0.006	16.69	0.01
4C 14.23	2010-02-18	05:32:09	2455245.73066	A	3.434	0.014
PKS0735+178	2010-02-18	06:02:24	2455245.75167	A	2.965	0.005	16.36	0.04
S5 0716+714	2010-02-18	06:19:50	2455245.76377	10	1.994	0.001	13.45	0.01
PKS1222+216	2010-02-18	06:40:57	2455245.77843	1	0.771	0.002	14.96	0.03
OJ 248	2010-02-18	07:14:41	2455245.80186	2	2.539	0.008	17.25	0.02
3C 279	2010-02-18	09:54:49	2455245.91307	1	5.309	0.010	17.71	0.01
PKS1510-08	2010-02-18	11:38:09	2455245.98482	1	5.191	0.007	16.79	0.02
Mrk 501	2010-02-18	11:56:38	2455245.99766	A	1.307	0.001	13.91	0.01
PKS1222+216	2010-02-18	12:43:40	2455246.03032	1	0.692	0.002	14.88	0.03
1ES1959+650	2010-02-18	13:02:30	2455246.04340	2	2.391	0.003	15.26	0.01