group	Proj. U	Proj. WS	Corr. U	Corr. WS	B	L	LCM	Pos. angle	r	MU	MP
11319	310.75	1037.64	155.76	520.47	10.54	51.81	6.78	309.64	0.1531	-169.9	-100.5

previous   or   next   observation for the same group / back to the solar disc SDO HMI 2011-10-16 13:59:01 UT See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!)

spot	Proj. U	Proj. WS	Corr. U	Corr. WS	B	L	LCM	Pos. angle	r	MU	MP
1	0.00	1.92	0.00	0.97	9.47	56.24	11.21	289.07	0.2038	-466.0	-321.0
2	3.40	44.86	1.72	22.64	8.37	56.12	11.08	283.88	0.1968	-898.5	-660.6
3	5.85	-2.00	2.95	-2.00	8.10	55.74	10.71	282.96	0.1896	-1036.3	999999
4	20.34	462.93	10.26	232.88	9.61	55.26	10.23	291.34	0.1888	-1024.6	-525.4
5	4.36	-4.00	2.20	-4.00	9.19	55.16	10.12	289.40	0.1848	-1115.2	999999
6	14.40	-4.00	7.25	-4.00	8.80	55.08	10.05	287.48	0.1816	-1195.2	999999
7	1.40	-4.00	0.70	-4.00	9.94	55.05	10.02	293.38	0.1876	-821.8	999999
8	0.00	4.19	0.00	2.11	8.15	55.00	9.97	284.03	0.1775	-702.0	-716.7
9	0.00	1.57	0.00	0.79	7.79	54.93	9.90	282.12	0.1750	-793.0	-554.8
10	0.00	1.13	0.00	0.57	10.96	54.93	9.90	298.55	0.1930	737.0	497.6
11	18.24	-4.00	9.19	-4.00	9.44	54.85	9.82	291.19	0.1813	-1253.6	999999
12	12.83	-4.00	6.46	-4.00	9.86	54.47	9.43	294.19	0.1778	-1176.4	999999
13	0.00	1.40	0.00	0.71	11.78	54.53	9.49	303.26	0.1940	-948.0	-691.6
14	0.00	2.09	0.00	1.05	8.64	54.31	9.28	287.80	0.1682	-877.0	-750.5
15	28.72	-4.00	14.43	-4.00	9.54	54.15	9.12	293.15	0.1707	-1374.4	999999
16	0.00	3.32	0.00	1.67	8.37	54.09	9.06	286.62	0.1633	-769.0	-614.4
17	0.00	1.92	0.00	0.96	9.06	53.92	8.89	290.96	0.1642	-579.0	-611.0
18	0.00	1.22	0.00	0.62	11.64	53.78	8.75	304.74	0.1821	-970.0	-645.8
19	2.79	-4.00	1.40	-4.00	9.55	53.57	8.54	294.53	0.1616	-1240.9	999999
20	0.00	2.36	0.00	1.19	12.15	53.61	8.58	307.56	0.1848	683.0	550.9
21	33.69	-4.00	16.92	-4.00	10.09	53.49	8.46	297.75	0.1644	-1170.3	999999
22	8.03	-4.00	4.03	-4.00	9.55	53.14	8.11	295.66	0.1550	-1257.4	999999
23	5.15	-4.00	2.58	-4.00	9.25	53.04	8.01	294.13	0.1514	-1197.2	999999
24	4.63	93.48	2.32	46.96	12.08	52.56	7.53	310.80	0.1700	748.3	391.4
25	1.40	-24.00	0.70	-24.00	12.35	52.45	7.41	312.45	0.1716	916.0	999999
26	1.75	-24.00	0.88	-24.00	12.56	52.42	7.39	313.46	0.1737	850.0	999999
27	0.00	1.22	0.00	0.61	10.10	52.24	7.20	301.69	0.1457	-894.0	-667.6
28	0.96	-24.00	0.48	-24.00	12.08	52.22	7.19	312.10	0.1657	958.0	999999
29	1.75	-24.00	0.88	-24.00	12.35	52.20	7.17	313.41	0.1685	1117.1	999999
30	0.00	1.40	0.00	0.70	9.86	52.14	7.11	300.58	0.1422	-758.0	-662.1
31	3.32	-24.00	1.67	-24.00	12.21	52.04	7.01	313.37	0.1648	1149.4	999999
32	0.00	1.31	0.00	0.66	10.77	51.92	6.88	306.68	0.1474	-951.0	-751.1
33	0.79	-24.00	0.39	-24.00	12.45	51.93	6.89	314.92	0.1662	1050.3	999999
34	0.00	2.27	0.00	1.14	10.11	51.78	6.74	303.39	0.1391	-909.0	-596.7
35	2.62	-24.00	1.32	-24.00	12.57	51.81	6.77	315.94	0.1663	1131.8	999999
36	6.37	-24.00	3.20	-24.00	12.09	51.76	6.73	313.99	0.1600	-1050.2	999999
37	0.00	1.22	0.00	0.61	8.50	51.59	6.56	293.03	0.1234	798.0	633.7
38	9.43	20.07	4.72	10.05	10.83	51.58	6.55	308.39	0.1435	-1183.7	-686.2
39	4.10	8.64	2.05	4.32	10.02	51.35	6.31	304.57	0.1321	-922.6	-539.3
40	0.00	1.40	0.00	0.71	18.88	51.54	6.51	334.74	0.2525	-931.0	-787.1
41	3.32	3.84	1.65	1.91	8.08	51.19	6.16	290.99	0.1143	-1037.4	-895.2
42	0.00	4.80	0.00	2.40	10.74	51.24	6.21	309.36	0.1380	-963.0	-895.7
43	0.00	0.96	0.00	0.49	19.07	51.33	6.30	335.79	0.2539	-910.0	-692.9
44	2.97	4.97	1.49	2.49	11.89	51.05	6.02	316.19	0.1489	-954.0	-153.4
45	0.00	1.05	0.00	0.52	10.63	50.96	5.93	309.95	0.1331	-711.0	-533.7
46	0.00	0.52	0.00	0.26	13.18	50.96	5.92	322.16	0.1646	-584.0	-335.2
47	1.83	9.95	0.92	4.97	10.51	50.75	5.71	310.28	0.1289	-981.0	-545.7
48	0.00	2.18	0.00	1.09	8.59	50.66	5.62	297.12	0.1093	-881.0	-618.9
49	0.61	4.63	0.31	2.32	12.25	50.69	5.66	319.60	0.1493	786.6	20.6
50	1.66	-47.00	0.83	-47.00	10.66	50.57	5.53	312.08	0.1283	-932.2	999999
51	0.00	17.89	0.00	8.93	10.21	50.56	5.53	309.37	0.1231	37.0	-125.5
52	0.00	2.44	0.00	1.23	12.85	50.55	5.52	322.83	0.1559	1155.0	915.9
53	0.00	0.96	0.00	0.48	12.37	50.54	5.51	320.89	0.1493	666.0	487.8
54	1.92	12.13	0.96	6.07	11.96	49.92	4.88	322.35	0.1370	794.2	664.3
55	1.66	89.46	0.83	44.58	10.40	49.71	4.68	315.25	0.1144	905.6	373.7
56	3.14	-55.00	1.57	-55.00	10.40	49.44	4.40	316.98	0.1111	1140.8	999999
57	0.00	0.87	0.00	0.44	12.32	49.47	4.43	326.55	0.1376	739.0	575.3
58	0.00	2.62	0.00	1.32	16.25	49.51	4.48	337.62	0.1977	810.0	499.8
59	0.00	1.05	0.00	0.52	12.02	49.40	4.36	325.68	0.1326	602.0	515.5
60	0.00	4.36	0.00	2.18	11.81	49.27	4.24	325.53	0.1284	929.0	545.2
61	0.00	2.09	0.00	1.04	9.80	49.24	4.21	314.24	0.1015	975.0	690.4
62	0.00	1.31	0.00	0.65	8.01	49.16	4.13	298.79	0.0817	934.0	635.0
63	0.00	3.23	0.00	1.61	12.08	49.12	4.09	327.64	0.1309	683.0	476.0
64	0.00	1.57	0.00	0.80	18.45	49.16	4.12	342.75	0.2309	901.0	651.8
65	9.25	-55.00	4.61	-55.00	10.34	48.98	3.94	319.72	0.1051	1228.8	999999
66	0.00	2.09	0.00	1.07	18.39	48.87	3.84	343.80	0.2286	999.0	737.0
67	0.00	1.83	0.00	0.91	11.79	48.69	3.66	329.22	0.1226	612.0	531.3
68	8.55	-55.00	4.26	-55.00	10.71	48.65	3.61	324.27	0.1065	-1002.1	999999
69	0.00	0.87	0.00	0.44	12.54	48.58	3.55	332.89	0.1331	794.0	644.7
70	0.00	0.61	0.00	0.31	12.45	48.42	3.39	333.60	0.1305	544.0	422.7
71	0.00	3.14	0.00	1.61	20.91	48.29	3.26	348.52	0.2678	749.0	634.9
72	11.35	88.59	5.66	44.20	11.91	48.08	3.05	334.06	0.1195	1084.9	447.9
73	0.00	1.92	0.00	0.96	12.87	48.03	3.00	337.59	0.1343	832.0	671.0
74	4.36	-72.00	2.18	-72.00	11.67	47.90	2.86	334.56	0.1143	801.9	999999
75	0.00	1.92	0.00	0.98	19.53	47.85	2.82	348.98	0.2434	782.0	544.0
76	28.10	-72.00	14.02	-72.00	12.06	47.59	2.56	338.26	0.1185	1199.6	999999
77	0.00	1.83	0.00	0.94	20.83	47.52	2.49	351.12	0.2640	934.0	786.0
78	0.00	1.48	0.00	0.77	22.53	47.32	2.29	352.71	0.2920	671.0	511.6
79	0.00	2.71	0.00	1.35	11.01	47.10	2.06	338.84	0.0984	807.0	671.2
80	7.07	8.64	3.52	4.30	11.37	46.98	1.94	341.18	0.1036	1080.2	750.4
81	0.00	0.44	0.00	0.22	8.35	46.96	1.93	323.48	0.0561	806.0	691.8
82	0.00	1.31	0.00	0.65	8.77	46.93	1.90	327.91	0.0619	854.0	682.7
83	0.00	2.01	0.00	1.00	8.56	46.90	1.87	326.44	0.0585	972.0	781.0
84	1.75	28.54	0.87	14.22	12.04	46.40	1.37	347.91	0.1120	1076.1	853.9
85	1.92	-84.00	0.96	-84.00	11.71	46.22	1.18	348.92	0.1057	1180.2	999999
86	5.85	7.24	2.91	3.61	11.95	45.97	0.94	351.50	0.1092	1049.4	976.3
87	0.00	1.75	0.00	0.87	11.74	45.73	0.70	353.47	0.1050	995.0	804.0
88	2.71	3.32	1.35	1.65	12.10	45.67	0.64	354.37	0.1111	1029.8	852.9
89	2.62	5.32	1.31	2.65	12.34	45.52	0.48	355.87	0.1151	796.5	789.9
90	1.31	1.48	0.65	0.74	11.71	45.49	0.45	355.73	0.1041	927.9	1078.5
91	0.00	6.37	0.00	3.17	11.62	45.21	0.18	358.30	0.1022	911.0	903.8
92	0.00	1.92	0.00	0.96	11.29	45.18	0.15	358.50	0.0965	1051.0	790.6
93	0.00	3.32	0.00	1.65	11.98	45.06	0.02	359.78	0.1085	986.0	775.6
94	0.00	1.22	0.00	0.61	11.71	44.85	-0.19	1.79	0.1038	759.0	563.1
95	0.00	0.96	0.00	0.49	19.69	44.81	-0.23	0.89	0.2415	722.0	542.2
96	0.00	2.44	0.00	1.21	9.13	44.79	-0.25	4.18	0.0589	791.0	690.4
97	0.00	1.75	0.00	0.87	14.09	44.69	-0.34	2.31	0.1453	723.0	671.1
98	12.48	17.11	6.20	8.50	10.30	44.18	-0.86	10.56	0.0805	1135.3	719.3
99	0.00	1.31	0.00	0.65	11.14	44.08	-0.95	9.88	0.0952	665.0	553.7
100	0.00	1.40	0.00	0.69	9.90	42.63	-2.40	29.82	0.0834	945.0	682.6

	Proj. U	-  Projected umbra area in millionths of solar disc, negative values indicate
	that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
	Proj. WS	-  Projected whole spot area in millionths of solar disc, negative values indicate
	that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7.
	Corr. U	-  Corrected umbra area in millionths of solar hemisphere, for negative values see above
	Corr. WS	-  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
	B	-  Heliographic latitude B; positive: North, negative: South
	L	-  Heliographic longitude L
	LCM	-  Longitudinal distance from the Sun's central meridian
	Pos. angle	-  Position angle
	r	-  Distance from the centre of Sun's disc in terms of Sun's radius
	MU	-  Mean magnetic field within the umbra contour averaged the pixel values with sign.
	MP	-  Mean magnetic field within the penumbra contour averaged the pixel values with sign.