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

11944 152.90 718.96 273.97 1359.00 -9.91 101.14 75.16 260.86 0.9627 272.3 100.5


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SDO HMI 2014-01-13 10:00:24 UT

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

1 50.51 341.38 124.08 823.71 -9.26 104.87 78.89 261.43 0.9803 209.2 74.4
2 0.00 1.45 0.00 3.05 -7.26 102.78 76.80 263.57 0.9729 445.0 399.9
3 1.96 9.18 3.92 18.76 -6.81 102.03 76.05 264.08 0.9700 507.9 510.2
4 1.19 1.79 2.34 3.51 -6.59 101.80 75.82 264.32 0.9690 115.5 117.4
5 0.00 0.60 0.00 1.21 -7.42 102.22 76.24 263.44 0.9706 431.0 440.0
6 11.31 -1.00 23.44 -1.00 -8.65 102.55 76.57 262.15 0.9718 699.2 999999
7 0.00 2.98 0.00 6.02 -10.86 102.32 76.34 259.89 0.9705 439.0 389.5
8 0.00 1.02 0.00 1.94 -10.81 101.40 75.42 259.97 0.9665 409.0 341.5
9 0.00 0.51 0.00 1.03 -12.54 102.46 76.48 258.15 0.9709 105.0 77.5
10 0.68 1.28 1.16 2.17 -9.27 99.50 73.51 261.63 0.9579 404.5 323.6
11 28.74 161.29 43.28 241.25 -10.86 97.27 71.29 260.01 0.9460 514.7 145.7
12 1.96 3.06 2.85 4.46 -9.39 96.51 70.53 261.59 0.9418 512.8 398.0
13 0.00 2.72 0.00 4.38 -13.00 98.57 72.59 257.74 0.9528 -543.0 -467.0
14 0.00 1.36 0.00 1.98 -9.61 96.43 70.45 261.36 0.9413 469.0 387.6
15 0.51 7.31 0.72 10.26 -8.88 95.74 69.76 262.15 0.9373 170.0 188.0
16 3.49 7.14 4.90 10.03 -9.50 95.76 69.78 261.48 0.9373 586.6 521.1
17 0.00 1.62 0.00 2.25 -9.79 95.54 69.56 261.18 0.9360 484.0 422.2
18 2.04 85.20 2.71 111.13 -9.95 94.51 68.53 261.03 0.9296 300.6 84.4
19 0.00 3.74 0.00 5.08 -11.41 95.06 69.07 259.45 0.9329 22.0 111.7
20 0.00 0.94 0.00 1.20 -8.99 93.70 67.72 262.08 0.9245 -360.0 -341.3
21 14.28 -18.00 18.84 -18.00 -10.74 94.30 68.32 260.17 0.9282 323.6 999999
22 0.00 0.51 0.00 0.69 -11.61 94.74 68.76 259.23 0.9309 139.0 144.5
23 3.83 -18.00 4.92 -18.00 -10.42 93.74 67.76 260.52 0.9246 -403.6 999999
24 1.45 4.85 1.92 6.44 -11.96 94.51 68.52 258.86 0.9295 -57.1 -52.3
25 5.61 -18.00 7.20 -18.00 -11.18 93.70 67.71 259.71 0.9243 -448.3 999999
26 0.00 0.94 0.00 1.23 -12.28 94.27 68.28 258.51 0.9280 -264.0 -191.1
27 0.00 1.87 0.00 2.36 -10.94 93.26 67.28 259.97 0.9214 -523.0 -416.1
28 0.00 2.47 0.00 3.24 -12.98 94.24 68.26 257.76 0.9279 104.0 58.0
29 3.23 -18.00 4.08 -18.00 -11.60 93.26 67.28 259.25 0.9214 -487.2 999999
30 1.11 2.38 1.36 2.93 -10.59 92.64 66.66 260.35 0.9172 -463.6 -383.5
31 0.34 -18.00 0.43 -18.00 -11.81 93.21 67.23 259.02 0.9211 -301.0 999999
32 0.00 1.53 0.00 1.87 -10.42 92.49 66.51 260.53 0.9162 -508.0 -461.8
33 8.50 17.86 10.87 22.74 -12.75 93.55 67.57 258.00 0.9233 371.5 218.2
34 0.00 0.94 0.00 1.13 -10.53 92.24 66.25 260.42 0.9144 -534.0 -511.5
35 0.00 1.62 0.00 1.98 -12.10 92.50 66.52 258.70 0.9163 -256.0 -205.1
36 0.00 0.60 0.00 0.71 -10.85 91.92 65.94 260.07 0.9122 -520.0 -471.3
37 1.02 42.34 1.26 52.58 -13.41 92.80 66.82 257.27 0.9185 -261.0 217.5
38 0.00 1.19 0.00 1.46 -13.15 92.59 66.60 257.55 0.9170 -207.0 -233.4
39 1.02 -37.00 1.27 -37.00 -13.85 92.90 66.92 256.79 0.9192 -100.7 999999
40 0.00 0.77 0.00 0.90 -12.02 91.49 65.50 258.77 0.9092 -339.0 -354.9
41 10.12 -37.00 12.42 -37.00 -14.15 92.53 66.55 256.45 0.9168 749.5 999999
42 0.00 0.26 0.00 0.30 -12.14 91.47 65.49 258.64 0.9091 -312.0 -279.0
43 0.00 2.47 0.00 2.96 -13.71 91.97 65.99 256.93 0.9128 225.0 176.8
44 0.00 1.02 0.00 1.22 -13.48 91.70 65.72 257.17 0.9109 -263.0 -257.3
45 0.00 0.77 0.00 0.84 -12.74 89.28 63.29 257.92 0.8930 -475.0 -431.4


  • 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.