group	Proj. U	Proj. WS	Corr. U	Corr. WS	B	L	LCM	Pos. angle	r	MU	MP
8788	245	1593	124	813	10.01	310.99	5.92	335.01	0.2368	673.9	204.4

previous   or   next   observation for the same group / back to the solar disc SOHO MDI 1999-12-09 11:11:33 UT

spot	Proj. U	Proj. WS	Corr. U	Corr. WS	B	L	LCM	Pos. angle	r	MU	MP
1	10	884	5	453	10.35	316.99	11.92	312.05	0.2748	1368.4	708.3
2	135	-1	69	-1	9.54	316.56	11.49	310.74	0.2604	2141.0	999999
3	5	-1	3	-1	9.46	315.14	10.07	314.23	0.2417	1532.9	999999
4	0	4	0	2	8.30	315.03	9.96	310.83	0.2271	673.0	519.3
5	0	5	0	3	7.95	314.67	9.59	310.67	0.2186	538.0	483.1
6	0	23	0	12	9.57	314.44	9.36	316.64	0.2347	1222.0	980.7
7	0	4	0	2	9.81	314.21	9.13	318.03	0.2349	840.0	729.0
8	0	5	0	3	7.75	313.84	8.77	312.51	0.2059	-433.0	-369.2
9	2	33	1	17	9.22	313.64	8.57	318.09	0.2212	1239.4	1021.8
10	2	-9	1	-9	8.99	313.36	8.29	318.31	0.2151	1306.8	999999
11	0	4	0	2	7.21	313.25	8.17	312.48	0.1921	-424.0	-388.0
12	3	69	2	35	9.50	312.98	7.91	321.15	0.2174	1367.7	778.6
13	6	-12	3	-12	9.50	312.40	7.32	323.28	0.2112	1485.7	999999
14	0	5	0	3	14.82	307.94	2.86	349.45	0.2649	555.0	429.2
15	0	4	0	2	13.99	307.61	2.54	350.06	0.2501	-576.0	-383.5
16	0	6	0	3	11.79	306.38	1.30	353.88	0.2100	-704.0	-565.8
17	0	4	0	2	9.92	304.51	-0.57	3.17	0.1769	-1004.0	-707.5
18	19	525	9	265	10.46	301.82	-3.25	16.77	0.1943	-2036.8	-740.9
19	2	-18	1	-18	9.96	301.79	-3.29	17.74	0.1862	-1436.8	999999
20	19	-18	9	-18	10.39	301.47	-3.60	18.58	0.1949	-2268.9	999999
21	38	-18	19	-18	11.36	301.07	-4.00	18.85	0.2129	-1760.3	999999
22	4	-18	2	-18	10.70	301.08	-4.00	19.90	0.2021	-1864.2	999999
23	0	18	0	9	9.53	300.67	-4.41	24.14	0.1863	-1261.0	-986.7

	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.