Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
Mrk 501	2014-09-21	02:29:00	2456921.60347	A	1.285	0.002	13.89	0.01
PKS1510-08	2014-09-21	02:55:20	2456921.62176	1	4.664	0.012	16.26	0.03
B2 1633+382	2014-09-21	03:32:26	2456921.64752	A	3.535	0.013	17.80	0.02
1ES1959+650	2014-09-21	04:23:56	2456921.68329	2	1.996	0.002	14.86	0.02
BL Lac	2014-09-21	04:43:15	2456921.69670	B	1.364	0.001	14.30	0.01
3C 454.3	2014-09-21	05:03:51	2456921.71100	4	1.662	0.003	15.49	0.03
PKS2155-304	2014-09-21	05:21:11	2456921.72304	2	1.401	0.002	13.44	0.01
CTA102	2014-09-21	06:02:16	2456921.75157	2	2.163	0.006	17.04	0.03
MG1 J021114+1051	2014-09-21	09:46:27	2456921.90725	A	-1.266	0.026
AO0235+164	2014-09-21	10:25:42	2456921.93451	4	4.963	0.031	18.00	0.03
3C 66A	2014-09-21	10:47:11	2456921.94944	A	1.291	0.041	14.94	0.05