Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
OJ 287	2015-02-16	09:37:09	2457069.90079	4	0.738	0.020	14.93	0.02
PKS0736+01	2015-02-16	10:05:49	2457069.92071	1	3.397	0.015	15.81	0.04
Mrk 421	2015-02-16	10:26:43	2457069.93522	1	-1.184	0.005	13.18	0.02
PKS1222+216	2015-02-16	10:54:31	2457069.95453	1	0.918	0.006	15.11	0.04
3C 273	2015-02-16	11:13:56	2457069.96801	C	1.164	0.034	13.03	0.05
3C 279	2015-02-16	11:40:54	2457069.98673	1	3.227	0.012	15.63	0.02
PKS1510-08	2015-02-16	12:37:22	2457070.02594	1	4.840	0.026	16.44	0.04
B2 1633+382	2015-02-16	13:06:41	2457070.04630	A	2.750	0.049	17.01	0.05
Mrk 501	2015-02-16	13:22:21	2457070.05719	A	1.228	0.021	13.84	0.02