Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
S5 0716+714	2012-01-22	09:36:29	2455948.90033	10	3.276	0.017	14.74	0.02
OJ 287	2012-01-22	09:59:57	2455948.91663	4	0.746	0.009	14.94	0.01
Mrk 421	2012-01-22	10:26:24	2455948.93501	1	-1.146	0.014	13.21	0.02
PKS1222+216	2012-01-22	10:54:56	2455948.95481	1	1.666	0.004	15.86	0.04
W Com	2012-01-22	11:15:59	2455948.96943	A	3.085	0.002	15.17	0.04
3C 273	2012-01-22	11:32:16	2455948.98073	C	0.898	0.005	12.77	0.04
3C 279	2012-01-22	11:59:42	2455948.99979	1	2.739	0.004	15.14	0.01
PKS1510-08	2012-01-22	12:37:18	2455949.02590	1	4.965	0.018	16.57	0.03
B2 1633+382	2012-01-22	13:11:59	2455949.04999	A	3.158	0.011	17.42	0.02
Mrk 501	2012-01-22	13:22:55	2455949.05758	A	1.333	0.002	13.94	0.01