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

12035 109.13 479.07 97.38 421.53 -13.71 225.29 55.80 256.74 0.8268 270.2 203.1


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SDO HMI 2014-04-21 19:00:34 UT

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

1 19.69 82.86 19.49 82.07 -10.74 229.82 60.34 260.51 0.8676 586.0 167.4
2 1.51 -1.00 1.48 -1.00 -10.15 229.63 60.15 261.20 0.8659 553.0 999999
3 0.00 1.06 0.00 1.06 -11.52 230.03 60.55 259.61 0.8694 332.0 240.1
4 1.33 -1.00 1.32 -1.00 -11.29 229.89 60.40 259.88 0.8681 529.3 999999
5 0.27 -1.00 0.26 -1.00 -11.20 229.85 60.37 259.98 0.8679 678.3 999999
6 0.98 -1.00 0.94 -1.00 -10.71 229.07 59.58 260.55 0.8611 720.5 999999
7 2.22 5.15 2.13 4.94 -11.22 228.81 59.33 259.95 0.8588 422.0 381.9
8 2.84 7.90 2.69 7.48 -10.86 228.27 58.79 260.36 0.8540 680.2 558.9
9 1.77 3.99 1.63 3.67 -10.17 227.30 57.82 261.17 0.8452 664.2 559.2
10 0.00 0.89 0.00 0.83 -12.05 227.84 58.35 258.94 0.8503 -13.0 -44.0
11 2.31 5.59 2.06 4.99 -9.92 226.10 56.61 261.45 0.8339 -630.2 -359.9
12 0.00 1.24 0.00 1.10 -10.30 225.86 56.38 260.99 0.8317 -385.0 -390.2
13 0.00 0.80 0.00 0.72 -12.69 226.26 56.78 258.13 0.8361 -353.0 -298.6
14 1.69 69.64 1.48 60.20 -10.83 225.35 55.86 260.34 0.8268 -220.4 228.2
15 0.27 -14.00 0.23 -14.00 -11.14 225.22 55.73 259.95 0.8256 -411.7 999999
16 10.82 -14.00 9.39 -14.00 -10.37 224.95 55.46 260.89 0.8228 565.1 999999
17 4.97 -14.00 4.32 -14.00 -10.94 225.05 55.56 260.19 0.8239 -235.5 999999
18 1.33 -14.00 1.15 -14.00 -9.98 224.79 55.31 261.36 0.8212 384.7 999999
19 0.00 1.24 0.00 1.08 -11.42 225.13 55.65 259.61 0.8249 -654.0 -539.3
20 0.00 1.33 0.00 1.16 -11.71 225.00 55.51 259.26 0.8237 -251.0 -239.4
21 23.95 146.02 21.72 132.34 -16.23 226.46 56.97 253.91 0.8399 806.3 197.4
22 3.46 -14.00 2.95 -14.00 -10.20 224.31 54.82 261.08 0.8165 772.7 999999
23 0.00 1.42 0.00 1.23 -12.18 224.76 55.28 258.67 0.8216 592.0 539.0
24 0.00 0.89 0.00 0.76 -10.90 224.33 54.85 260.22 0.8169 278.0 284.4
25 0.00 0.62 0.00 0.53 -9.98 223.99 54.50 261.35 0.8133 511.0 471.1
26 3.64 -21.00 3.25 -21.00 -15.96 225.88 56.39 254.18 0.8344 1070.2 999999
27 0.00 1.33 0.00 1.13 -10.80 223.99 54.50 260.33 0.8134 234.0 197.9
28 2.31 5.59 1.93 4.67 -11.05 223.47 53.99 260.00 0.8083 -245.3 98.2
29 0.00 0.27 0.00 0.22 -12.21 223.54 54.05 258.57 0.8094 -242.0 -236.7
30 0.00 1.33 0.00 1.09 -11.69 222.66 53.17 259.17 0.8003 584.0 530.3
31 0.00 0.62 0.00 0.52 -13.04 223.05 53.57 257.51 0.8050 297.0 333.0
32 0.00 0.71 0.00 0.58 -11.48 222.55 53.06 259.43 0.7991 462.0 468.5
33 9.58 14.73 7.90 12.14 -12.63 222.72 53.23 257.99 0.8014 -526.9 -222.8
34 0.00 0.98 0.00 0.80 -12.29 222.31 52.83 258.39 0.7970 -233.0 -301.7
35 0.00 1.33 0.00 1.08 -14.03 222.12 52.64 256.20 0.7963 453.0 372.3
36 0.00 0.98 0.00 0.79 -13.94 221.63 52.15 256.27 0.7912 426.0 370.2
37 5.06 43.73 4.05 34.85 -14.11 221.29 51.80 256.01 0.7877 761.4 499.5
38 0.71 5.06 0.57 4.09 -16.29 221.48 52.00 253.28 0.7920 611.8 420.9
39 0.00 1.77 0.00 1.39 -14.02 220.36 50.87 256.03 0.7778 -494.0 -371.1
40 0.00 1.33 0.00 1.06 -15.57 220.71 51.23 254.09 0.7832 602.0 539.5
41 0.00 1.15 0.00 0.91 -16.20 220.54 51.05 253.26 0.7821 671.0 607.4
42 0.00 0.44 0.00 0.35 -16.48 220.59 51.10 252.92 0.7830 374.0 441.8
43 0.00 1.15 0.00 0.90 -15.92 220.14 50.65 253.57 0.7776 314.0 391.7
44 0.62 40.63 0.49 31.74 -16.86 220.43 50.94 252.41 0.7818 592.0 253.4
45 0.00 1.24 0.00 0.96 -14.69 219.58 50.10 255.08 0.7702 -643.0 -441.4
46 0.00 0.62 0.00 0.48 -15.74 219.58 50.09 253.72 0.7715 -469.0 -432.6
47 0.00 1.60 0.00 1.26 -17.81 220.24 50.75 251.17 0.7812 643.0 549.6
48 0.00 0.62 0.00 0.48 -16.20 219.59 50.11 253.12 0.7722 -479.0 -366.9
49 1.15 -44.00 0.89 -44.00 -17.15 219.44 49.95 251.88 0.7719 -406.2 999999
50 0.00 1.60 0.00 1.24 -17.09 219.27 49.78 251.92 0.7701 -475.0 -354.4
51 5.94 8.07 4.51 6.13 -16.78 218.38 48.90 252.18 0.7601 -704.2 -476.7
52 0.00 0.27 0.00 0.20 -16.58 218.07 48.59 252.39 0.7564 -676.0 -681.0
53 0.71 2.31 0.55 1.78 -19.78 218.85 49.36 248.38 0.7703 -546.4 -429.4
54 0.00 0.27 0.00 0.20 -19.21 218.51 49.03 249.05 0.7657 -411.0 -394.3
55 0.00 0.89 0.00 0.68 -20.05 218.66 49.18 248.00 0.7690 -510.0 -426.6
56 0.00 1.24 0.00 0.95 -19.58 218.13 48.64 248.49 0.7624 -326.0 -403.9
57 0.00 1.15 0.00 0.83 -18.97 215.25 45.77 248.60 0.7301 -722.0 -590.8
58 0.00 1.15 0.00 0.84 -21.00 215.09 45.60 245.84 0.7334 -198.0 -317.5
59 0.00 0.98 0.00 0.70 -20.27 214.49 45.00 246.64 0.7249 -599.0 -403.5
60 0.00 0.80 0.00 0.58 -20.83 214.66 45.17 245.94 0.7282 -557.0 -503.3
61 0.00 0.98 0.00 0.70 -22.63 213.81 44.32 243.26 0.7244 -461.0 -362.5
62 0.00 1.51 0.00 1.05 -21.34 212.37 42.88 244.50 0.7045 -490.0 -429.4


  • 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.