Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
1ES2344+514	2010-02-13	03:02:14	2455240.62655	A	2.931	0.003
AO0235+164	2010-02-13	03:46:07	2455240.65703	4	5.948	0.027	18.99	0.03
PKS0454-234	2010-02-13	04:31:14	2455240.68836	A	5.194	0.008
3C 66A	2010-02-13	04:49:23	2455240.70096	A	0.247	0.002	13.90	0.02
PKS0420-014	2010-02-13	05:31:18	2455240.73007	2	3.355	0.004	16.45	0.01
4C 14.23	2010-02-13	06:09:46	2455240.75678	A	3.382	0.013
PKS0735+178	2010-02-13	06:38:35	2455240.77679	A	2.871	0.004	16.27	0.04
OJ 248	2010-02-13	07:12:02	2455240.80002	2	2.479	0.008	17.19	0.02
OJ 287	2010-02-13	07:27:42	2455240.81090	4	0.161	0.003	14.35	0.01
S5 0716+714	2010-02-13	07:44:02	2455240.82225	10	2.284	0.001	13.74	0.01
Mrk 421	2010-02-13	08:01:33	2455240.83441	1	-1.305	0.002	13.06	0.02
PKS1118-056	2010-02-13	08:45:51	2455240.86517	A	4.701	0.025
W Com	2010-02-13	09:03:42	2455240.87757	A	3.287	0.004	15.37	0.04
PKS1222+216	2010-02-13	09:19:03	2455240.88823	1	0.868	0.003	15.06	0.04
3C 273	2010-02-13	09:31:50	2455240.89711	C	0.979	0.001	12.85	0.04
3C 279	2010-02-13	10:08:05	2455240.92228	1	5.228	0.010	17.63	0.01
PKS1244-255	2010-02-13	10:51:51	2455240.95267	A	3.563	0.011
PKS1502+106	2010-02-13	11:36:20	2455240.98356	A	3.074	0.019
PKS1510-08	2010-02-13	12:03:25	2455241.00237	1	5.025	0.006	16.62	0.03
B2 1633+382	2010-02-13	12:29:12	2455241.02028	A	3.489	0.013
3C 345	2010-02-13	12:48:05	2455241.03339	A	3.567	0.012	17.43	0.05
Mrk 501	2010-02-13	13:00:03	2455241.04170	A	1.320	0.002	13.93	0.01