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

12106 53.61 140.60 45.35 121.18 14.52 259.15 -54.44 74.24 0.8200 -293.4 -131.6


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SDO HMI 2014-07-01 13:00:40 UT

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

1 0.00 0.45 0.00 0.34 16.20 265.57 -48.02 70.98 0.7573 -569.0 -500.0
2 0.00 0.82 0.00 0.67 17.20 262.04 -51.55 70.47 0.7960 -519.0 -514.6
3 0.00 1.00 0.00 0.82 17.10 261.72 -51.87 70.67 0.7989 -562.0 -497.9
4 18.44 34.97 15.15 28.66 16.01 261.46 -52.13 72.06 0.7997 -703.3 -382.0
5 10.17 14.35 8.33 11.76 15.00 261.40 -52.19 73.33 0.7988 -665.9 -462.0
6 0.00 1.09 0.00 0.91 16.02 260.83 -52.76 72.17 0.8060 -304.0 -271.2
7 0.00 1.00 0.00 0.84 16.10 260.58 -53.01 72.11 0.8085 -224.0 -200.5
8 0.00 1.18 0.00 0.99 15.85 260.62 -52.96 72.41 0.8078 308.0 245.9
9 0.00 1.00 0.00 0.84 16.26 260.42 -53.17 71.95 0.8104 -286.0 -159.5
10 0.00 0.36 0.00 0.31 16.35 260.33 -53.26 71.85 0.8114 -232.0 -226.2
11 0.00 1.00 0.00 0.81 11.82 261.40 -52.19 77.30 0.7948 -442.0 -368.5
12 0.00 0.45 0.00 0.37 10.71 261.43 -52.15 78.70 0.7935 -514.0 -461.6
13 0.00 1.00 0.00 0.84 14.71 260.20 -53.39 73.89 0.8104 -351.0 -291.6
14 6.09 8.27 4.97 6.75 10.29 261.07 -52.51 79.26 0.7969 -555.9 -385.0
15 0.73 2.63 0.63 2.28 16.08 259.14 -54.45 72.38 0.8224 -107.6 164.7
16 1.73 6.72 1.48 5.74 14.77 259.42 -54.17 73.92 0.8180 452.5 9.4
17 0.00 1.00 0.00 0.92 19.37 257.21 -56.38 68.79 0.8447 -416.0 -325.2
18 0.00 1.63 0.00 1.41 14.85 259.12 -54.47 73.87 0.8210 405.0 408.6
19 0.00 1.27 0.00 1.13 16.74 258.14 -55.45 71.75 0.8327 403.0 370.8
20 0.00 1.00 0.00 0.87 14.97 258.80 -54.79 73.77 0.8242 487.0 398.4
21 0.00 0.91 0.00 0.81 16.55 258.16 -55.43 71.97 0.8322 660.0 608.7
22 0.00 1.00 0.00 0.83 9.07 260.42 -53.17 80.84 0.8028 494.0 448.1
23 0.00 1.54 0.00 1.34 14.59 258.83 -54.76 74.22 0.8234 689.0 607.3
24 0.00 0.73 0.00 0.64 14.99 258.57 -55.02 73.78 0.8264 226.0 298.1
25 0.00 1.09 0.00 0.96 14.76 258.44 -55.15 74.07 0.8274 460.0 415.6
26 1.00 2.36 0.90 2.12 16.31 257.75 -55.83 72.32 0.8356 626.5 489.1
27 0.00 3.36 0.00 3.05 15.47 257.20 -56.39 73.40 0.8397 482.0 358.9
28 0.00 1.27 0.00 1.14 14.88 257.43 -56.15 74.06 0.8369 506.0 415.1
29 2.36 31.16 2.11 27.84 13.29 257.63 -55.96 75.94 0.8335 -893.7 -413.9
30 3.00 5.00 2.73 4.55 14.89 256.91 -56.67 74.12 0.8416 599.7 411.6
31 8.36 -29.00 7.50 -29.00 13.44 257.35 -56.24 75.79 0.8362 -467.2 999999
32 1.73 -29.00 1.55 -29.00 13.07 257.43 -56.16 76.23 0.8352 -492.1 999999
33 0.00 1.63 0.00 1.60 16.62 254.51 -59.07 72.40 0.8643 -121.0 -133.0
34 0.00 0.73 0.00 0.70 15.31 255.01 -58.58 73.85 0.8589 -348.0 -372.8
35 0.00 4.36 0.00 4.15 13.72 255.20 -58.39 75.68 0.8559 -64.0 -118.0
36 0.00 1.54 0.00 1.39 8.09 256.90 -56.69 82.22 0.8371 134.0 195.0
37 0.00 0.64 0.00 0.63 11.88 253.56 -60.03 77.96 0.8688 451.0 441.7
38 0.00 2.09 0.00 2.17 12.47 252.11 -61.48 77.38 0.8811 41.0 112.8


  • 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.