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

12035 101.79 448.10 96.37 421.06 -13.43 225.53 58.26 257.22 0.8492 287.8 183.7


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SDO HMI 2014-04-21 23:00:35 UT

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

1 17.84 78.36 18.95 83.63 -10.72 229.89 62.62 260.53 0.8864 517.2 76.0
2 0.98 -1.00 1.03 -1.00 -10.19 229.70 62.43 261.14 0.8849 471.1 999999
3 1.60 -1.00 1.71 -1.00 -11.32 230.05 62.78 259.86 0.8877 396.2 999999
4 0.00 1.33 0.00 1.40 -9.98 229.57 62.29 261.37 0.8838 187.0 203.7
5 0.00 0.35 0.00 0.38 -11.62 230.10 62.83 259.51 0.8881 208.0 186.2
6 1.33 -1.00 1.40 -1.00 -10.97 229.51 62.24 260.26 0.8834 592.5 999999
7 0.89 -1.00 0.92 -1.00 -10.68 229.21 61.94 260.58 0.8810 601.2 999999
8 2.22 5.41 2.29 5.59 -11.16 228.99 61.72 260.04 0.8792 428.2 320.5
9 0.00 2.31 0.00 2.35 -10.43 228.54 61.27 260.87 0.8754 573.0 511.6
10 3.11 8.16 3.17 8.31 -10.82 228.61 61.34 260.42 0.8760 615.3 547.4
11 0.00 3.46 0.00 3.55 -11.51 228.80 61.52 259.63 0.8776 471.0 384.6
12 0.98 2.22 0.96 2.18 -10.02 227.40 60.13 261.33 0.8658 606.9 537.2
13 0.00 1.33 0.00 1.31 -10.45 227.47 60.20 260.85 0.8664 630.0 587.9
14 0.00 3.99 0.00 3.97 -12.05 227.72 60.45 259.00 0.8687 -196.0 -124.4
15 6.74 77.03 6.25 70.82 -10.24 225.30 58.03 261.07 0.8471 564.4 280.1
16 1.42 -15.00 1.31 -15.00 -9.95 225.16 57.89 261.42 0.8458 242.5 999999
17 1.15 -15.00 1.06 -15.00 -9.81 224.89 57.62 261.58 0.8434 398.7 999999
18 6.12 -15.00 5.56 -15.00 -10.02 224.55 57.28 261.33 0.8402 696.3 999999
19 0.00 1.42 0.00 1.30 -11.40 224.90 57.63 259.69 0.8436 -481.0 -513.2
20 0.00 0.80 0.00 0.73 -10.47 224.62 57.35 260.79 0.8409 473.0 459.0
21 0.00 0.98 0.00 0.90 -11.76 225.02 57.74 259.27 0.8448 -168.0 -170.5
22 0.00 0.80 0.00 0.73 -12.23 224.94 57.67 258.71 0.8442 570.0 536.7
23 23.78 136.58 22.88 131.37 -16.23 226.41 59.14 254.09 0.8591 612.7 173.2
24 4.26 -23.00 4.04 -23.00 -15.98 225.93 58.66 254.34 0.8548 921.9 999999
25 0.80 1.95 0.70 1.72 -10.90 223.39 56.12 260.25 0.8293 378.7 276.8
26 0.00 1.06 0.00 0.94 -12.42 223.47 56.20 258.41 0.8305 -235.0 -172.3
27 0.00 1.69 0.00 1.46 -11.57 222.54 55.27 259.41 0.8213 538.0 404.6
28 14.64 18.81 12.70 16.33 -12.76 222.69 55.42 257.97 0.8232 -450.0 -71.7
29 0.00 0.44 0.00 0.38 -12.35 222.29 55.02 258.44 0.8191 -406.0 -346.2
30 0.00 1.24 0.00 1.07 -13.90 222.16 54.88 256.54 0.8186 311.0 259.1
31 0.00 0.89 0.00 0.76 -14.08 222.17 54.89 256.32 0.8189 458.0 355.3
32 0.80 35.05 0.67 29.41 -13.73 221.45 54.18 256.69 0.8116 767.9 484.9
33 0.00 0.98 0.00 0.82 -13.30 221.10 53.82 257.20 0.8078 354.0 379.5
34 6.30 -32.00 5.31 -32.00 -14.17 221.34 54.06 256.14 0.8108 652.0 999999
35 0.00 0.89 0.00 0.74 -13.03 220.96 53.69 257.52 0.8062 500.0 408.5
36 0.00 1.06 0.00 0.91 -15.88 221.65 54.38 254.07 0.8153 269.0 248.7
37 0.71 1.77 0.60 1.51 -16.17 221.60 54.33 253.71 0.8151 487.4 348.5
38 0.00 1.06 0.00 0.89 -14.21 220.82 53.55 256.05 0.8057 292.0 331.8
39 0.00 1.06 0.00 0.88 -14.09 220.36 53.09 256.16 0.8009 -473.0 -410.1
40 0.00 1.86 0.00 1.55 -15.51 220.81 53.54 254.44 0.8067 563.0 527.2
41 0.00 1.24 0.00 1.02 -14.49 220.39 53.12 255.67 0.8016 -271.0 -229.4
42 0.00 1.33 0.00 1.10 -14.67 220.40 53.13 255.44 0.8018 -446.0 -327.0
43 0.00 0.80 0.00 0.67 -16.71 220.96 53.69 252.97 0.8094 492.0 423.9
44 0.00 1.06 0.00 0.89 -16.36 220.61 53.34 253.36 0.8055 598.0 554.0
45 0.00 0.80 0.00 0.66 -15.86 220.26 52.99 253.94 0.8015 607.0 548.4
46 0.00 0.98 0.00 0.81 -16.63 220.30 53.02 252.99 0.8027 680.0 601.1
47 0.00 0.53 0.00 0.44 -15.76 219.86 52.58 254.02 0.7974 -352.0 -271.2
48 0.00 14.91 0.00 12.22 -16.34 219.97 52.70 253.30 0.7992 205.0 251.5
49 0.00 0.80 0.00 0.66 -17.88 220.23 52.96 251.42 0.8036 599.0 480.4
50 0.00 1.69 0.00 1.37 -16.60 219.40 52.13 252.91 0.7937 -464.0 -338.8
51 0.00 10.29 0.00 8.38 -17.02 219.51 52.24 252.39 0.7954 193.0 1.7
52 6.12 9.58 4.86 7.61 -16.79 218.40 51.13 252.52 0.7837 -627.9 -459.0
53 0.00 1.60 0.00 1.29 -19.80 218.83 51.56 248.80 0.7926 -418.0 -312.4
54 0.00 0.80 0.00 0.64 -19.73 218.49 51.21 248.83 0.7891 -544.0 -446.1
55 0.00 0.89 0.00 0.72 -21.52 218.61 51.33 246.61 0.7936 -217.0 -213.0
56 0.00 0.89 0.00 0.67 -19.03 215.18 47.91 249.03 0.7536 -661.0 -593.1
57 0.00 0.35 0.00 0.27 -19.84 215.16 47.89 247.96 0.7551 -291.0 -441.0
58 0.00 2.48 0.00 1.80 -19.98 213.00 45.73 247.23 0.7322 -562.0 -544.2
59 0.00 1.06 0.00 0.77 -21.40 212.44 45.17 245.17 0.7299 -592.0 -479.3
60 0.00 0.62 0.00 0.44 -20.60 211.05 43.78 245.82 0.7123 -495.0 -446.9
61 0.00 1.06 0.00 0.74 -20.82 209.89 42.62 245.13 0.6999 -476.0 -418.8


  • 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.