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

11362 95.34 512.01 49.44 263.95 7.79 129.95 13.69 300.56 0.2719 -28.1 125.7


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SDO HMI 2011-12-04 18:58:56 UT

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

1 0.00 1.19 0.00 0.64 7.53 137.32 21.07 289.11 0.3788 -837.0 -651.1
2 2.73 4.35 1.45 2.31 8.01 136.01 19.76 291.48 0.3613 759.2 508.9
3 25.33 125.30 13.39 66.25 6.64 135.79 19.53 288.01 0.3508 -1261.0 -365.7
4 1.79 -3.00 0.94 -3.00 6.73 135.35 19.10 288.63 0.3444 -1047.1 999999
5 1.36 5.12 0.72 2.69 6.71 134.79 18.53 289.06 0.3354 -1125.4 -883.9
6 0.00 8.02 0.00 4.20 6.86 134.39 18.13 289.86 0.3299 -684.0 -743.9
7 12.62 21.58 6.60 11.29 6.59 134.06 17.81 289.40 0.3235 -1087.8 -827.8
8 1.54 -7.00 0.80 -7.00 6.74 133.76 17.50 290.14 0.3195 -972.9 999999
9 2.64 6.57 1.38 3.43 7.24 133.59 17.33 291.82 0.3198 -910.8 -670.8
10 0.00 1.02 0.00 0.53 5.79 133.44 17.19 287.56 0.3097 -873.0 -677.5
11 5.80 11.94 3.02 6.22 6.50 133.44 17.18 289.76 0.3132 -1110.6 -833.6
12 0.00 1.36 0.00 0.71 4.87 132.98 16.73 285.04 0.2983 -749.0 -673.2
13 0.00 2.99 0.00 1.55 5.29 132.93 16.67 286.43 0.2992 -1018.0 -900.7
14 0.00 1.79 0.00 0.93 4.61 132.39 16.13 284.66 0.2876 -918.0 -663.9
15 0.00 3.07 0.00 1.59 7.52 131.52 15.26 295.22 0.2898 -644.0 -588.9
16 0.00 0.94 0.00 0.49 8.86 130.74 14.48 300.60 0.2883 -917.0 -736.4
17 1.19 3.84 0.62 1.98 7.61 130.63 14.37 296.84 0.2770 627.0 686.7
18 0.00 1.71 0.00 0.89 10.80 130.58 14.32 306.48 0.3035 -898.0 -681.5
19 0.00 1.45 0.00 0.75 10.65 130.26 14.00 306.67 0.2978 -987.0 -821.7
20 0.00 0.77 0.00 0.39 9.01 128.38 12.12 305.64 0.2563 806.0 669.9
21 0.00 1.19 0.00 0.61 5.71 128.10 11.85 294.12 0.2249 -824.0 -547.4
22 0.00 1.62 0.00 0.82 6.69 128.07 11.81 298.09 0.2315 -791.0 -665.3
23 0.00 1.36 0.00 0.70 7.55 127.88 11.62 301.73 0.2358 729.0 495.6
24 0.00 2.56 0.00 1.31 10.69 127.92 11.66 311.79 0.2676 865.0 740.9
25 0.00 2.56 0.00 1.30 7.11 127.71 11.45 300.42 0.2296 -1066.0 -803.1
26 0.00 2.30 0.00 1.18 10.18 127.23 10.97 312.03 0.2533 1185.0 947.4
27 21.15 284.20 10.77 144.50 8.72 126.84 10.59 308.32 0.2325 1310.7 463.6
28 0.00 1.45 0.00 0.74 7.38 126.57 10.31 304.14 0.2154 923.0 739.4
29 0.00 2.64 0.00 1.34 6.96 126.53 10.27 302.59 0.2110 610.0 452.4
30 0.00 1.28 0.00 0.65 10.93 126.55 10.29 316.00 0.2537 897.0 637.0
31 12.79 -27.00 6.50 -27.00 8.27 126.41 10.15 307.91 0.2221 1541.3 999999
32 3.24 -27.00 1.65 -27.00 8.57 126.32 10.07 309.20 0.2241 1361.6 999999
33 3.16 -27.00 1.60 -27.00 7.94 126.07 9.81 307.64 0.2141 1321.3 999999
34 0.00 1.79 0.00 0.91 10.99 125.57 9.32 318.98 0.2433 810.0 514.4
35 0.00 1.19 0.00 0.60 6.93 123.31 7.05 312.75 0.1667 914.0 715.5
36 0.00 2.22 0.00 1.11 6.84 123.07 6.81 313.34 0.1626 1012.0 803.7
37 0.00 1.28 0.00 0.65 12.68 122.82 6.56 332.20 0.2403 708.0 528.5
38 0.00 1.36 0.00 0.69 7.59 122.66 6.40 318.28 0.1668 921.0 765.1


  • 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.