Object	UT Date	UT	JD	λλ	< q >	rms(q)	< u >	rms(u)	P (%)	σ(P) (%)	θ (º)	σ(θ) (º)		Full q spectrum	Full u spectrum
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)	(12)	(13)		(14)	(15)
MG1 J123931+0443	2013-01-12	12:14:55	2456305.01036	5000-7000	-0.0599	0.0274	0.1463	0.0283	15.81	0.13	56.1	0.2		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-13	11:59:16	2456305.99949	5000-7000	-0.0412	0.0255	0.1537	0.0246	15.91	0.11	52.5	0.2		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-14	10:46:47	2456306.94916	5000-7000	-0.0410	0.0301	0.0764	0.0287	8.67	0.13	59.1	0.4		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-15	10:48:01	2456307.95001	5000-7000	-0.0477	0.0247	0.0434	0.0241	6.45	0.11	68.8	0.5		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-16	11:24:37	2456308.97543	5000-7000	-0.0812	0.0333	0.0520	0.0332	9.64	0.15	73.7	0.4		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-17	10:21:08	2456309.93134	5000-7000	-0.0852	0.0321	0.0445	0.0330	9.61	0.15	76.2	0.4		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-18	11:11:27	2456310.96628	5000-7000	-0.1369	0.0386	0.0485	0.0372	14.52	0.17	80.2	0.3		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-19	11:18:35	2456311.97124	5000-7000	-0.1242	0.0314	-0.1105	0.0314	16.62	0.14	110.8	0.2		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-01-20	11:03:33	2456312.96080	5000-7000	0.0741	0.0234	-0.0831	0.0227	11.14	0.10	155.9	0.3		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-02-04	11:17:07	2456327.97022	5000-7000	-0.1174	0.1167	0.0676	0.0999	13.54	0.52	75.0	1.1		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-03-05	09:23:49	2456356.89154	5000-7000	-0.2740	0.0302	-0.1947	0.0299	33.61	0.14	107.7	0.1		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-03-07	09:07:41	2456358.88034	5000-7000	-0.1444	0.0249	0.1481	0.0252	20.68	0.11	67.1	0.2		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-03-11	09:40:03	2456362.90281	5000-7000	-0.0877	0.0272	-0.0761	0.0286	11.61	0.13	110.5	0.3		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-03-12	08:51:43	2456363.86925	5000-7000	-0.0120	0.0233	-0.1305	0.0245	13.10	0.11	132.4	0.2		mg1_j123931.q.fits	mg1_j123931.u.fits
MG1 J123931+0443	2013-03-13	09:02:06	2456364.87646	5000-7000	-0.0207	0.0334	-0.0478	0.0323	5.20	0.15	123.3	0.8		mg1_j123931.q.fits	mg1_j123931.u.fits