group	Proj. U	Proj. WS	Corr. U	Corr. WS	B	L	LCM	Pos. angle	r	MU	MP
9173	117	939	85	682	-12.21	350.72	43.05	246.10	0.7288	-51.2	112.5

previous   or   next   observation for the same group / back to the solar disc SOHO MDI 2000-10-04 04:43:32 UT

spot	Proj. U	Proj. WS	Corr. U	Corr. WS	B	L	LCM	Pos. angle	r	MU	MP
1	17	268	14	222	-11.12	358.69	51.02	251.07	0.8087	-777.6	-359.8
2	15	-1	13	-1	-11.18	358.02	50.35	250.75	0.8023	-1257.1	999999
3	6	-1	5	-1	-11.52	357.79	50.12	250.26	0.8011	-982.8	999999
4	0	2	0	2	-11.95	350.91	43.24	246.84	0.7313	-521.0	-420.2
5	14	113	10	82	-12.95	350.68	43.01	245.45	0.7332	-726.3	-397.2
6	4	-5	3	-5	-12.50	350.15	42.48	245.76	0.7254	-1021.8	999999
7	6	36	4	26	-11.40	349.67	42.00	246.94	0.7152	-857.4	-760.2
8	0	14	0	10	-12.47	349.17	41.50	245.31	0.7145	-438.0	-385.2
9	0	2	0	1	-10.56	348.78	41.11	247.61	0.7014	-611.0	-608.4
10	0	9	0	6	-13.05	348.28	40.61	244.07	0.7075	149.0	281.2
11	3	32	2	22	-13.55	347.86	40.19	243.18	0.7053	730.6	622.7
12	6	-11	4	-11	-13.86	347.50	39.83	242.58	0.7029	676.0	999999
13	5	443	3	298	-12.66	346.96	39.29	243.83	0.6907	745.4	645.2
14	0	11	0	7	-13.41	347.10	39.43	242.93	0.6962	729.0	558.6
15	0	9	0	6	-10.25	345.65	37.98	246.37	0.6632	344.0	450.0
16	9	-13	6	-13	-11.92	345.75	38.08	244.13	0.6731	1417.9	999999
17	9	-13	6	-13	-12.42	345.84	38.17	243.50	0.6767	1398.4	999999
18	3	-13	2	-13	-13.28	345.89	38.22	242.38	0.6820	980.4	999999
19	5	-13	3	-13	-13.68	345.77	38.09	241.77	0.6828	921.2	999999
20	4	-13	3	-13	-11.65	345.36	37.69	244.26	0.6670	1630.2	999999
21	11	-13	7	-13	-13.61	345.29	37.62	241.57	0.6770	1234.3	999999

	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.