groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

11319 240.96 1155.04 125.40 602.57 10.31 52.42 17.29 287.17 0.3086 -118.7 -149.1


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2011-10-17 07:59:02 UT

No observation available
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!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 0.96 0.00 0.53 20.67 57.81 22.68 306.31 0.4496 -616.0 -503.5
2 1.57 583.56 0.84 308.14 9.14 56.40 21.27 280.50 0.3658 -456.1 -490.4
3 0.00 0.61 0.00 0.34 20.80 57.59 22.46 306.80 0.4479 -842.0 -658.1
4 5.50 -2.00 2.92 -2.00 7.72 56.03 20.89 276.67 0.3574 -1034.9 999999
5 1.05 -2.00 0.56 -2.00 9.13 56.07 20.94 280.57 0.3605 -782.2 999999
6 13.18 -2.00 6.99 -2.00 8.14 55.95 20.82 277.87 0.3567 -1069.8 999999
7 1.22 -2.00 0.65 -2.00 8.83 55.93 20.79 279.81 0.3576 -860.3 999999
8 5.94 -2.00 3.14 -2.00 8.45 55.77 20.64 278.78 0.3544 -1219.6 999999
9 8.82 -2.00 4.67 -2.00 8.87 55.73 20.60 279.98 0.3546 -1220.5 999999
10 3.06 -2.00 1.62 -2.00 9.08 55.52 20.39 280.67 0.3516 -1334.3 999999
11 3.40 -2.00 1.80 -2.00 8.76 55.47 20.34 279.76 0.3501 -1345.6 999999
12 0.87 -2.00 0.46 -2.00 9.36 55.47 20.34 281.46 0.3515 -896.7 999999
13 1.13 -2.00 0.60 -2.00 9.00 55.35 20.22 280.50 0.3487 -1463.8 999999
14 0.00 1.57 0.00 0.83 6.70 55.24 20.11 273.87 0.3437 -886.0 -641.7
15 0.00 5.85 0.00 3.08 7.60 55.21 20.08 276.49 0.3441 -618.0 -757.1
16 14.14 -2.00 7.46 -2.00 9.28 55.18 20.05 281.36 0.3466 -1230.0 999999
17 0.00 1.66 0.00 0.87 8.08 55.05 19.91 277.95 0.3420 -875.0 -715.2
18 0.00 1.75 0.00 0.92 8.29 55.02 19.89 278.57 0.3420 -1030.0 -878.3
19 0.00 1.83 0.00 0.97 7.88 55.00 19.87 277.35 0.3410 -794.0 -685.1
20 0.00 1.48 0.00 0.78 10.48 55.03 19.90 284.86 0.3477 -628.0 -526.2
21 0.00 3.14 0.00 1.65 8.22 54.57 19.44 278.49 0.3345 -577.0 -746.9
22 0.00 1.40 0.00 0.74 11.81 54.80 19.67 288.74 0.3494 -876.0 -609.7
23 27.06 -2.00 14.23 -2.00 9.24 54.56 19.43 281.52 0.3366 -1393.1 999999
24 1.92 -2.00 1.01 -2.00 10.47 54.57 19.44 285.09 0.3405 422.9 999999
25 0.00 0.96 0.00 0.51 11.64 54.62 19.49 288.38 0.3459 -751.0 -580.0
26 5.24 -2.00 2.75 -2.00 9.66 54.33 19.20 282.89 0.3340 -1102.9 999999
27 0.87 -2.00 0.46 -2.00 10.56 54.39 19.26 285.49 0.3379 -759.7 999999
28 3.93 -2.00 2.06 -2.00 10.02 54.32 19.19 283.96 0.3350 -1114.7 999999
29 0.00 2.27 0.00 1.19 8.29 54.19 19.06 278.83 0.3285 -709.0 -669.1
30 0.00 1.92 0.00 1.01 8.08 54.12 18.99 278.23 0.3269 -792.0 -605.8
31 5.15 -2.00 2.71 -2.00 10.36 54.21 19.08 285.00 0.3344 -934.9 999999
32 0.79 -2.00 0.41 -2.00 10.69 54.17 19.04 286.00 0.3349 -843.3 999999
33 1.13 -2.00 0.59 -2.00 9.43 54.00 18.87 282.38 0.3280 -1084.2 999999
34 3.40 -2.00 1.78 -2.00 8.72 53.77 18.64 280.32 0.3225 -918.3 999999
35 0.00 3.32 0.00 1.74 10.46 53.80 18.67 285.58 0.3283 -918.0 -729.6
36 0.00 0.96 0.00 0.50 8.43 53.59 18.46 279.48 0.3190 -22.0 -48.4
37 0.00 1.75 0.00 0.91 7.81 53.37 18.24 277.60 0.3142 -889.0 -804.0
38 0.00 1.40 0.00 0.73 10.20 53.47 18.33 285.02 0.3220 -1104.0 -895.9
39 0.00 1.92 0.00 1.00 9.78 53.38 18.25 283.80 0.3191 -1053.0 -911.2
40 0.00 1.40 0.00 0.73 10.38 53.35 18.22 285.66 0.3208 -708.0 -624.2
41 1.05 -2.00 0.55 -2.00 9.46 53.26 18.13 282.85 0.3163 -1176.1 999999
42 0.61 33.00 0.32 17.19 10.03 53.26 18.13 284.62 0.3181 -1137.3 -681.7
43 0.00 1.13 0.00 0.59 10.54 53.23 18.10 286.21 0.3195 -781.0 -714.6
44 5.94 32.57 3.10 16.98 10.93 53.22 18.09 287.41 0.3209 -1044.5 -708.9
45 0.00 1.75 0.00 0.94 20.12 53.91 18.78 309.99 0.3963 -818.0 -644.7
46 0.00 1.83 0.00 0.96 11.36 53.03 17.89 288.86 0.3197 -808.0 -667.4
47 7.68 -42.00 4.00 -42.00 10.13 52.85 17.72 285.21 0.3119 -1012.8 999999
48 10.83 -44.00 5.65 -44.00 10.67 52.85 17.72 286.90 0.3140 -1249.0 999999
49 0.00 1.22 0.00 0.66 19.91 53.62 18.49 309.97 0.3907 -854.0 -625.9
50 2.01 -42.00 1.05 -42.00 9.89 52.71 17.58 284.57 0.3088 -1113.8 999999
51 0.00 1.57 0.00 0.84 19.52 53.34 18.21 309.55 0.3836 -891.0 -619.8
52 0.00 0.96 0.00 0.52 19.89 53.22 18.08 310.51 0.3856 -635.0 -550.7
53 0.00 0.87 0.00 0.45 10.24 52.29 17.16 285.97 0.3033 -616.0 -343.7
54 19.73 81.37 10.30 42.54 12.64 52.41 17.28 293.30 0.3169 1091.3 283.0
55 2.71 3.93 1.40 2.03 7.86 51.70 16.57 278.33 0.2868 881.8 777.7
56 1.57 7.42 0.81 3.85 9.83 51.79 16.66 285.01 0.2938 -892.4 -506.3
57 0.00 2.10 0.00 1.08 7.44 51.59 16.46 276.91 0.2842 901.0 741.0
58 0.00 1.75 0.00 0.91 11.60 51.70 16.57 290.87 0.3003 -910.0 -722.0
59 0.00 1.22 0.00 0.63 10.02 51.58 16.45 285.80 0.2911 -918.0 -823.6
60 0.00 3.49 0.00 1.80 7.42 51.46 16.33 276.86 0.2821 668.0 620.0
61 0.00 1.13 0.00 0.59 11.91 51.69 16.56 291.84 0.3017 -836.0 -540.4
62 0.00 2.71 0.00 1.40 11.16 51.42 16.29 289.73 0.2936 -913.0 -681.5
63 0.00 6.81 0.00 3.53 10.98 51.35 16.21 289.22 0.2916 -938.0 -719.6
64 0.00 1.48 0.00 0.77 9.83 50.91 15.77 285.69 0.2795 -561.0 -468.8
65 0.00 2.27 0.00 1.17 10.90 50.96 15.83 289.34 0.2852 -611.0 -466.7
66 0.00 4.28 0.00 2.21 12.61 50.24 15.10 295.85 0.2838 818.0 756.6
67 0.00 1.66 0.00 0.85 9.97 50.06 14.93 286.95 0.2665 -404.0 -98.6
68 0.00 1.05 0.00 0.54 8.44 50.00 14.87 281.31 0.2600 659.0 539.1
69 0.00 3.67 0.00 1.88 10.48 49.93 14.80 288.94 0.2667 831.0 534.7
70 1.31 3.93 0.67 2.01 8.60 49.78 14.65 282.04 0.2569 917.2 766.2
71 2.36 11.09 1.21 5.69 10.61 49.65 14.52 289.70 0.2630 975.9 797.9
72 2.18 2.71 1.12 1.39 12.29 49.68 14.55 295.58 0.2733 813.9 619.8
73 0.00 2.71 0.00 1.41 16.21 49.94 14.81 307.04 0.3089 862.0 725.9
74 0.00 1.75 0.00 0.90 12.11 49.61 14.47 295.07 0.2710 795.0 603.5
75 2.27 -71.00 1.16 -71.00 10.52 49.43 14.30 289.65 0.2590 1072.4 999999
76 0.00 0.87 0.00 0.46 18.48 49.84 14.71 312.91 0.3302 690.0 459.9
77 0.00 2.27 0.00 1.16 10.44 49.24 14.11 289.56 0.2555 772.0 566.5
78 1.31 2.01 0.67 1.03 12.39 49.27 14.14 296.51 0.2679 903.0 986.0
79 0.79 2.71 0.40 1.39 12.96 49.28 14.14 298.43 0.2720 -1092.4 -809.0
80 0.00 1.31 0.00 0.67 12.60 49.25 14.12 297.26 0.2691 690.0 446.8
81 0.79 2.18 0.40 1.12 12.36 49.08 13.95 296.71 0.2649 1101.3 890.4
82 0.00 2.79 0.00 1.43 9.90 48.93 13.80 287.87 0.2480 812.0 576.0
83 1.66 1.83 0.85 0.94 12.61 48.85 13.71 297.94 0.2631 725.6 629.0
84 9.95 49.76 5.09 25.40 10.30 48.70 13.57 289.67 0.2463 1013.5 334.8
85 1.05 1.31 0.53 0.67 9.86 48.46 13.33 288.20 0.2402 936.7 985.7
86 2.18 -84.00 1.11 -84.00 10.61 48.37 13.24 291.30 0.2427 -989.3 999999
87 0.00 0.70 0.00 0.36 7.65 48.26 13.13 279.12 0.2290 842.0 687.2
88 0.00 0.96 0.00 0.49 9.20 48.19 13.06 285.83 0.2329 791.0 598.4
89 7.51 -84.00 3.83 -84.00 10.25 48.04 12.91 290.34 0.2356 1049.2 999999
90 2.62 157.59 1.34 80.40 12.84 48.01 12.88 300.17 0.2525 643.1 471.7
91 0.00 1.13 0.00 0.58 8.74 47.64 12.51 284.38 0.2221 923.0 750.5
92 0.00 0.87 0.00 0.46 19.16 48.14 13.01 317.84 0.3182 790.0 626.0
93 0.35 -90.00 0.18 -90.00 11.29 47.53 12.39 295.24 0.2338 745.0 999999
94 0.00 2.44 0.00 1.28 19.84 48.06 12.93 319.47 0.3254 884.0 789.1
95 33.35 -90.00 17.00 -90.00 12.07 47.34 12.21 298.60 0.2367 1356.9 999999
96 0.00 0.79 0.00 0.41 21.33 47.93 12.80 322.74 0.3424 735.0 565.9
97 0.00 1.57 0.00 0.83 21.14 47.85 12.72 322.56 0.3392 818.0 636.8
98 1.75 7.33 0.89 3.73 11.15 46.90 11.77 295.77 0.2232 973.2 705.8
99 0.00 1.57 0.00 0.83 21.71 47.57 12.44 324.21 0.3437 738.0 556.2
100 0.00 6.20 0.00 3.15 11.81 46.68 11.54 298.89 0.2248 968.0 889.8
101 0.00 0.87 0.00 0.46 20.91 47.17 12.04 323.57 0.3296 862.0 761.8
102 0.00 1.13 0.00 0.58 13.26 46.65 11.52 304.41 0.2366 902.0 568.5
103 0.00 1.22 0.00 0.62 10.83 46.48 11.35 295.18 0.2146 1132.0 981.4
104 0.00 2.79 0.00 1.42 11.10 46.43 11.30 296.43 0.2157 919.0 821.8
105 0.00 1.13 0.00 0.58 14.56 46.56 11.43 309.05 0.2480 710.0 504.5
106 1.05 15.72 0.53 7.98 12.24 46.38 11.25 301.18 0.2239 1102.3 950.9
107 0.00 3.75 0.00 1.90 11.64 46.17 11.04 299.23 0.2159 1033.0 814.7
108 0.00 2.36 0.00 1.19 11.59 45.92 10.79 299.54 0.2117 1104.0 940.9
109 0.00 1.31 0.00 0.66 11.98 45.81 10.68 301.40 0.2134 965.0 742.5
110 4.54 5.59 2.30 2.83 11.50 45.70 10.57 299.66 0.2078 1063.2 853.0
111 0.00 1.48 0.00 0.75 11.89 45.59 10.46 301.56 0.2094 1036.0 779.2
112 0.00 1.22 0.00 0.62 7.64 45.36 10.23 281.27 0.1804 939.0 700.3
113 0.00 3.14 0.00 1.59 11.81 45.40 10.27 301.65 0.2059 1049.0 890.3
114 0.00 1.66 0.00 0.84 12.14 45.38 10.25 303.07 0.2086 885.0 630.6
115 0.00 1.31 0.00 0.66 11.45 45.23 10.10 300.51 0.2005 878.0 707.9
116 0.00 1.22 0.00 0.62 11.63 45.21 10.08 301.35 0.2016 911.0 702.5
117 0.00 1.66 0.00 0.84 11.84 44.97 9.84 302.88 0.2000 948.0 781.4
118 0.00 1.40 0.00 0.71 12.60 44.69 9.56 306.78 0.2032 959.0 792.2
119 0.00 1.66 0.00 0.84 13.93 44.55 9.42 312.20 0.2154 985.0 776.9
120 2.44 10.91 1.23 5.49 10.26 44.36 9.23 297.01 0.1780 1179.3 995.6
121 0.00 2.18 0.00 1.12 18.31 44.41 9.28 325.05 0.2686 899.0 713.8


  • 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.