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

12065 89.81 307.81 84.42 289.06 -18.52 149.32 56.67 248.99 0.8494 212.1 118.8


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SDO HMI 2014-05-24 20:00:38 UT

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

1 0.00 1.17 0.00 1.21 -17.13 152.95 60.30 251.26 0.8785 281.0 211.7
2 31.26 121.99 32.18 125.21 -18.35 152.79 60.14 249.87 0.8787 521.3 111.9
3 1.71 -2.00 1.72 -2.00 -17.98 152.07 59.42 250.17 0.8725 568.8 999999
4 1.26 -2.00 1.27 -2.00 -18.30 152.00 59.35 249.79 0.8723 703.3 999999
5 0.00 1.44 0.00 1.46 -19.00 152.02 59.37 249.00 0.8734 578.0 464.6
6 0.00 0.72 0.00 0.71 -17.99 151.45 58.80 250.05 0.8675 492.0 435.6
7 5.95 -2.00 5.94 -2.00 -18.53 151.68 59.04 249.48 0.8701 809.3 999999
8 0.00 1.17 0.00 1.15 -17.62 151.19 58.54 250.43 0.8649 433.0 417.2
9 0.00 1.89 0.00 1.87 -18.22 151.33 58.68 249.77 0.8668 574.0 574.0
10 0.00 1.08 0.00 1.08 -19.14 151.72 59.07 248.79 0.8712 429.0 461.8
11 0.00 0.99 0.00 0.96 -17.34 150.68 58.04 250.66 0.8603 -31.0 21.4
12 0.72 2.52 0.69 2.42 -17.79 150.49 57.84 250.11 0.8592 517.0 445.0
13 0.00 1.89 0.00 1.84 -18.52 150.81 58.16 249.34 0.8630 395.0 416.6
14 0.00 1.71 0.00 1.71 -19.98 151.46 58.81 247.79 0.8704 422.0 364.5
15 0.00 3.60 0.00 3.39 -17.20 149.72 57.07 250.66 0.8518 552.0 502.2
16 0.00 0.45 0.00 0.41 -15.64 149.02 56.37 252.36 0.8434 356.0 326.0
17 0.00 0.72 0.00 0.70 -19.13 150.36 57.71 248.54 0.8601 537.0 515.2
18 3.15 5.50 2.94 5.12 -17.72 149.27 56.62 249.97 0.8487 581.1 482.2
19 0.00 3.42 0.00 3.23 -19.12 149.57 56.92 248.41 0.8535 480.0 408.7
20 0.00 1.98 0.00 1.82 -17.51 148.70 56.06 250.11 0.8434 456.0 422.4
21 0.00 1.44 0.00 1.32 -17.67 148.72 56.07 249.93 0.8438 296.0 327.1
22 0.90 2.07 0.82 1.89 -17.35 148.52 55.87 250.26 0.8415 699.1 626.5
23 0.00 1.98 0.00 1.79 -17.46 148.17 55.52 250.07 0.8385 680.0 512.8
24 0.00 0.99 0.00 0.91 -19.07 148.67 56.02 248.28 0.8457 529.0 403.0
25 0.00 1.17 0.00 1.07 -19.17 148.37 55.72 248.10 0.8433 512.0 467.9
26 0.00 1.08 0.00 0.98 -18.90 147.83 55.19 248.31 0.8381 -176.0 -146.2
27 0.00 0.72 0.00 0.63 -17.45 146.88 54.23 249.81 0.8269 -427.0 -379.0
28 0.00 0.63 0.00 0.58 -20.88 148.42 55.77 246.12 0.8469 -205.0 -141.7
29 0.54 2.43 0.49 2.21 -20.24 147.84 55.20 246.73 0.8407 -503.2 -387.1
30 0.00 0.81 0.00 0.71 -18.44 146.67 54.02 248.59 0.8267 -138.0 -103.7
31 12.07 94.78 10.43 81.48 -18.07 146.18 53.53 248.92 0.8215 -562.0 -44.3
32 2.79 -31.00 2.39 -31.00 -17.63 145.93 53.28 249.40 0.8183 -861.5 999999
33 0.99 2.07 0.88 1.83 -20.01 146.76 54.12 246.75 0.8307 -421.1 -268.8
34 2.16 5.68 1.94 5.09 -20.87 147.16 54.51 245.83 0.8360 -308.7 193.6
35 2.88 -31.00 2.45 -31.00 -18.27 145.46 52.81 248.51 0.8152 686.1 999999
36 0.00 0.99 0.00 0.84 -17.74 145.23 52.58 249.11 0.8119 513.0 436.2
37 18.20 28.65 15.84 24.94 -20.09 146.03 53.39 246.48 0.8243 -425.6 36.4
38 5.23 -31.00 4.44 -31.00 -18.73 145.23 52.59 247.91 0.8140 764.9 999999
39 0.00 1.08 0.00 0.92 -19.23 145.41 52.76 247.35 0.8167 448.0 393.3
40 0.00 3.96 0.00 3.38 -19.46 145.30 52.65 247.05 0.8162 421.0 453.0
41 0.00 3.60 0.00 3.05 -19.18 145.07 52.42 247.33 0.8134 698.0 661.4
42 0.00 0.90 0.00 0.75 -19.84 143.95 51.30 246.24 0.8043 443.0 371.8
43 0.00 0.54 0.00 0.40 -17.43 138.22 45.58 247.58 0.7394 -287.0 -268.8


  • 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.