Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
Mrk 501	2013-09-12	02:51:16	2456547.61894	A	1.336	0.003	13.95	0.01
PKS1510-08	2013-09-12	03:18:46	2456547.63803	1	4.676	0.025	16.28	0.04
B2 1633+382	2013-09-12	03:57:39	2456547.66503	A	2.049	0.007	16.31	0.01
BL Lac	2013-09-12	04:22:53	2456547.68255	B	1.519	0.003	14.46	0.01
CTA102	2013-09-12	04:58:15	2456547.70712	2	2.131	0.012	17.01	0.03
PKS2155-304	2013-09-12	05:18:26	2456547.72113	2	1.848	0.005	13.89	0.01
3C 454.3	2013-09-12	05:45:33	2456547.73997	4	1.932	0.005	15.76	0.03
1ES2344+514	2013-09-12	06:12:15	2456547.75851	A	2.896	0.003	15.51	0.04
PMN J2345-1555	2013-09-12	06:51:46	2456547.78595	A	-0.644	0.012
3C 66A	2013-09-12	08:05:32	2456547.83718	A	1.103	0.003	14.75	0.02
MG1 J021114+1051	2013-09-12	08:26:37	2456547.85182	A	-0.720	0.004