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

11352 49.86 257.15 32.23 168.65 -23.93 283.98 -32.18 132.07 0.6564 330.4 160.8


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SDO HMI 2011-11-19 14:58:57 UT

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

1 0.00 1.03 0.00 0.65 -23.31 286.72 -29.44 133.49 0.6245 262.0 275.6
2 1.46 189.82 0.93 121.96 -23.52 286.30 -29.86 133.37 0.6304 941.8 354.1
3 34.48 -2.00 22.15 -2.00 -23.92 285.71 -30.45 133.36 0.6396 1112.6 999999
4 1.12 -2.00 0.72 -2.00 -24.04 285.15 -31.01 133.02 0.6459 388.2 999999
5 1.89 -2.00 1.22 -2.00 -23.54 285.09 -31.07 132.35 0.6425 540.2 999999
6 7.81 10.81 5.06 7.01 -23.42 284.48 -31.68 131.69 0.6477 716.5 513.0
7 0.00 0.86 0.00 0.58 -27.16 283.32 -32.84 135.25 0.6878 520.0 416.7
8 0.00 1.37 0.00 0.90 -23.73 284.01 -32.15 131.69 0.6547 448.0 342.9
9 0.00 0.86 0.00 0.56 -23.14 284.02 -32.14 130.96 0.6501 439.0 386.4
10 0.00 0.60 0.00 0.39 -21.67 284.14 -32.02 129.16 0.6378 749.0 542.1
11 0.00 0.77 0.00 0.49 -20.67 284.08 -32.08 127.79 0.6311 623.0 500.0
12 1.29 4.80 0.85 3.16 -23.65 283.23 -32.93 130.97 0.6619 521.7 567.5
13 0.00 0.86 0.00 0.59 -23.85 280.34 -35.83 129.07 0.6918 -635.0 -633.6
14 0.00 1.20 0.00 0.82 -23.69 280.23 -35.93 128.79 0.6918 -669.0 -623.9
15 0.00 1.37 0.00 0.95 -24.13 279.97 -36.20 129.14 0.6973 -734.0 -680.5
16 0.00 1.29 0.00 0.85 -20.46 280.74 -35.42 125.03 0.6655 612.0 440.7
17 0.00 0.94 0.00 0.65 -24.10 279.61 -36.55 128.87 0.7006 -676.0 -610.0
18 0.00 1.29 0.00 0.90 -24.75 279.10 -37.06 129.30 0.7096 -602.0 -476.9
19 0.00 1.46 0.00 1.03 -25.12 278.68 -37.48 129.47 0.7160 -439.0 -348.5
20 0.00 1.20 0.00 0.85 -24.59 278.58 -37.58 128.77 0.7136 -608.0 -492.6
21 0.69 9.95 0.49 7.07 -24.67 278.14 -38.02 128.58 0.7183 -811.9 -642.4
22 0.00 0.94 0.00 0.67 -24.81 277.80 -38.36 128.53 0.7224 -593.0 -504.4
23 0.00 0.77 0.00 0.55 -24.66 277.56 -38.60 128.19 0.7237 -604.0 -596.2
24 0.00 1.03 0.00 0.74 -24.52 277.53 -38.63 128.01 0.7232 -735.0 -656.0
25 0.00 0.77 0.00 0.54 -22.35 277.95 -38.21 125.61 0.7060 667.0 537.4
26 0.00 0.94 0.00 0.67 -23.50 277.56 -38.60 126.79 0.7167 -504.0 -476.8
27 0.00 0.86 0.00 0.61 -24.20 277.23 -38.93 127.43 0.7242 -677.0 -542.4
28 0.00 1.54 0.00 1.11 -24.67 277.06 -39.11 127.89 0.7286 -532.0 -417.7
29 0.00 1.63 0.00 1.18 -25.04 276.87 -39.29 128.21 0.7325 -687.0 -538.8
30 0.00 1.37 0.00 1.00 -25.52 276.56 -39.60 128.58 0.7383 -544.0 -461.6
31 0.00 0.94 0.00 0.69 -25.01 276.71 -39.45 128.08 0.7338 -396.0 -335.2
32 0.00 1.80 0.00 1.30 -24.31 276.85 -39.31 127.33 0.7284 -643.0 -494.0
33 0.00 1.29 0.00 0.92 -23.71 276.99 -39.17 126.69 0.7236 -467.0 -483.9
34 0.00 4.12 0.00 2.96 -24.05 276.82 -39.34 127.00 0.7271 -758.0 -655.8
35 0.00 3.35 0.00 2.43 -24.36 276.33 -39.83 127.07 0.7337 -493.0 -411.2
36 1.12 4.03 0.81 2.93 -23.84 275.88 -40.28 126.18 0.7350 -636.8 -612.6
37 0.00 1.29 0.00 0.94 -23.83 275.33 -40.83 125.84 0.7401 -562.0 -502.8


  • 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.