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

12035 107.51 521.03 84.09 397.46 -14.42 224.78 49.25 255.16 0.7603 381.8 210.5


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SDO HMI 2014-04-21 08:00:35 UT

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

1 18.29 106.61 15.33 88.70 -10.82 229.59 54.05 260.31 0.8089 725.0 321.5
2 4.08 -1.00 3.39 -1.00 -10.23 229.23 53.69 261.02 0.8051 654.4 999999
3 0.53 -1.00 0.44 -1.00 -11.17 229.42 53.88 259.87 0.8073 514.5 999999
4 0.00 0.80 0.00 0.66 -9.97 229.11 53.58 261.35 0.8038 674.0 568.1
5 0.00 1.51 0.00 1.26 -11.35 229.36 53.83 259.64 0.8068 151.0 230.2
6 0.00 0.89 0.00 0.74 -11.67 229.24 53.71 259.24 0.8057 422.0 282.6
7 17.13 -1.00 14.11 -1.00 -10.87 228.82 53.28 260.21 0.8011 859.9 999999
8 1.60 4.62 1.30 3.76 -11.30 228.32 52.78 259.65 0.7960 781.9 591.0
9 0.00 0.80 0.00 0.65 -10.69 228.01 52.47 260.42 0.7926 659.0 552.9
10 0.00 1.42 0.00 1.15 -11.63 228.05 52.51 259.23 0.7933 611.0 519.6
11 0.00 0.89 0.00 0.72 -11.24 227.94 52.41 259.71 0.7921 546.0 554.8
12 0.00 0.62 0.00 0.50 -11.07 227.80 52.26 259.93 0.7905 607.0 623.6
13 0.00 0.27 0.00 0.21 -10.48 227.50 51.97 260.66 0.7872 509.0 410.7
14 0.00 0.71 0.00 0.56 -9.98 226.75 51.21 261.27 0.7789 239.0 221.5
15 1.07 8.26 0.82 6.39 -9.97 226.01 50.48 261.26 0.7709 -688.8 -451.5
16 0.00 1.24 0.00 0.97 -12.81 225.98 50.44 257.57 0.7721 -634.0 -477.8
17 0.00 0.89 0.00 0.68 -10.74 225.36 49.83 260.22 0.7641 -454.0 -419.3
18 0.00 1.07 0.00 0.82 -12.95 225.77 50.23 257.37 0.7700 -482.0 -397.6
19 14.38 171.68 11.39 135.32 -16.12 226.68 51.14 253.39 0.7829 787.1 226.4
20 0.00 0.89 0.00 0.68 -11.46 225.10 49.56 259.26 0.7616 -454.0 -324.3
21 0.00 10.21 0.00 7.74 -10.99 224.90 49.36 259.87 0.7590 -656.0 -278.9
22 16.69 -19.00 13.13 -19.00 -16.37 226.31 50.78 253.03 0.7794 996.4 999999
23 1.95 -19.00 1.53 -19.00 -15.97 226.12 50.59 253.50 0.7769 765.3 999999
24 1.33 2.84 1.01 2.15 -11.63 224.81 49.27 259.01 0.7584 -463.9 -427.2
25 0.00 1.07 0.00 0.80 -10.28 224.51 48.97 260.78 0.7543 520.0 364.9
26 0.00 0.80 0.00 0.60 -10.49 224.51 48.97 260.50 0.7544 416.0 353.9
27 0.00 1.15 0.00 0.88 -12.33 224.89 49.35 258.10 0.7598 472.0 438.5
28 3.37 -19.00 2.63 -19.00 -15.90 225.80 50.27 253.55 0.7734 1095.4 999999
29 0.00 1.15 0.00 0.87 -12.16 224.65 49.12 258.30 0.7571 686.0 576.8
30 1.24 2.66 0.93 1.99 -10.51 224.23 48.69 260.46 0.7512 693.1 543.6
31 0.00 1.33 0.00 1.01 -12.29 224.64 49.10 258.13 0.7570 668.0 555.9
32 0.00 0.80 0.00 0.61 -12.98 224.82 49.28 257.24 0.7596 478.0 384.4
33 0.00 1.51 0.00 1.14 -11.96 224.51 48.97 258.56 0.7553 742.0 526.5
34 0.00 0.80 0.00 0.59 -10.48 223.71 48.18 260.47 0.7453 783.0 703.1
35 1.69 7.90 1.25 5.85 -10.88 223.66 48.12 259.93 0.7449 590.6 462.4
36 0.00 0.80 0.00 0.58 -13.72 222.86 47.33 256.02 0.7383 591.0 448.6
37 1.95 3.64 1.41 2.64 -12.21 222.44 46.91 258.02 0.7319 -327.5 -248.5
38 0.00 1.07 0.00 0.77 -11.40 222.17 46.64 259.10 0.7281 593.0 532.5
39 0.00 1.95 0.00 1.42 -14.05 222.45 46.91 255.52 0.7340 751.0 575.8
40 0.00 0.89 0.00 0.64 -14.07 221.68 46.14 255.38 0.7252 552.0 488.4
41 1.24 28.41 0.88 20.11 -14.26 221.06 45.52 255.02 0.7182 863.6 594.3
42 4.26 -41.00 3.02 -41.00 -14.45 221.02 45.48 254.75 0.7180 788.1 999999
43 1.07 3.02 0.75 2.13 -13.72 220.79 45.25 255.72 0.7143 504.1 361.7
44 0.00 0.27 0.00 0.19 -14.75 221.05 45.52 254.33 0.7189 379.0 418.0
45 0.00 0.62 0.00 0.45 -16.12 221.35 45.81 252.50 0.7246 505.0 448.7
46 0.00 1.60 0.00 1.14 -16.23 221.20 45.66 252.33 0.7231 654.0 552.9
47 0.00 2.49 0.00 1.78 -16.54 221.20 45.67 251.91 0.7237 696.0 590.0
48 0.00 8.52 0.00 6.00 -14.29 220.58 45.04 254.90 0.7126 678.0 588.4
49 0.00 0.89 0.00 0.65 -19.04 221.99 46.46 248.69 0.7378 428.0 371.8
50 0.00 0.71 0.00 0.50 -15.26 220.75 45.21 253.57 0.7161 557.0 414.2
51 0.00 0.71 0.00 0.50 -15.54 220.78 45.24 253.19 0.7170 702.0 630.8
52 0.00 0.98 0.00 0.69 -15.70 220.73 45.20 252.97 0.7167 686.0 587.4
53 0.00 1.33 0.00 0.95 -16.70 220.98 45.45 251.63 0.7215 623.0 513.7
54 0.00 0.80 0.00 0.57 -16.95 221.01 45.48 251.30 0.7223 610.0 532.6
55 0.00 1.86 0.00 1.29 -12.08 219.68 44.14 257.89 0.6988 823.0 725.4
56 0.00 0.71 0.00 0.49 -12.18 219.48 43.95 257.72 0.6966 551.0 501.8
57 0.00 3.02 0.00 2.12 -15.42 220.21 44.68 253.25 0.7101 -372.0 -328.1
58 0.00 0.80 0.00 0.58 -19.64 221.52 45.98 247.78 0.7339 584.0 487.9
59 0.00 1.24 0.00 0.86 -14.42 219.86 44.33 254.58 0.7043 -509.0 -446.2
60 1.69 61.07 1.19 42.77 -16.56 220.31 44.78 251.68 0.7135 601.8 348.7
61 0.00 3.37 0.00 2.36 -15.37 219.98 44.44 253.27 0.7073 -528.0 -396.8
62 0.71 -60.00 0.50 -60.00 -17.03 220.28 44.74 251.03 0.7140 803.1 999999
63 0.89 -60.00 0.62 -60.00 -16.39 220.09 44.55 251.87 0.7105 565.7 999999
64 0.00 0.53 0.00 0.37 -16.02 219.98 44.45 252.36 0.7086 528.0 534.2
65 1.42 3.28 0.98 2.27 -14.45 219.44 43.90 254.47 0.6992 -677.5 -525.7
66 0.00 1.33 0.00 0.94 -17.83 220.30 44.77 249.92 0.7161 700.0 557.1
67 0.00 2.40 0.00 1.66 -16.55 219.43 43.89 251.50 0.7031 -495.0 -480.1
68 0.00 2.40 0.00 1.66 -16.80 219.33 43.79 251.12 0.7025 -645.0 -409.8
69 1.07 -60.00 0.74 -60.00 -17.32 219.44 43.90 250.41 0.7049 -557.2 999999
70 0.00 2.31 0.00 1.57 -15.91 218.17 42.64 252.11 0.6868 -673.0 -465.2
71 8.08 17.40 5.52 11.90 -16.74 218.35 42.82 250.97 0.6908 -759.7 -320.7
72 0.00 0.62 0.00 0.43 -19.32 218.88 43.34 247.47 0.7035 -286.0 -302.6
73 0.71 2.75 0.48 1.87 -16.57 217.92 42.39 251.09 0.6853 -829.4 -666.4
74 1.07 3.73 0.74 2.59 -19.61 218.80 43.26 247.04 0.7034 -624.2 -490.4
75 0.00 0.89 0.00 0.60 -16.25 217.58 42.05 251.47 0.6804 -670.0 -589.0
76 0.00 0.89 0.00 0.61 -18.22 218.05 42.51 248.78 0.6909 -621.0 -514.3
77 0.00 1.24 0.00 0.84 -17.67 217.84 42.31 249.50 0.6870 -346.0 -224.2
78 0.00 2.13 0.00 1.45 -17.98 217.85 42.31 249.06 0.6879 -605.0 -436.3
79 0.00 2.04 0.00 1.40 -20.06 218.03 42.49 246.17 0.6960 -376.0 -335.4
80 0.00 1.07 0.00 0.72 -18.14 217.21 41.68 248.64 0.6808 -703.0 -658.5
81 0.00 1.07 0.00 0.71 -19.94 216.39 40.86 245.79 0.6766 -578.0 -410.8
82 0.00 1.42 0.00 0.93 -19.85 214.56 39.03 245.23 0.6546 -657.0 -591.0
83 0.00 1.24 0.00 0.81 -19.77 214.29 38.76 245.24 0.6511 -622.0 -583.4
84 0.00 1.60 0.00 1.05 -21.12 214.41 38.87 243.31 0.6576 -534.0 -432.3
85 0.00 1.42 0.00 0.93 -20.92 213.97 38.44 243.41 0.6517 -739.0 -627.1
86 0.00 0.80 0.00 0.51 -20.23 212.63 37.09 243.84 0.6328 -628.0 -479.8
87 0.00 0.80 0.00 0.51 -19.96 212.47 36.94 244.18 0.6298 -649.0 -583.7
88 0.00 0.44 0.00 0.28 -21.62 212.55 37.01 241.71 0.6378 -602.0 -498.0
89 0.00 1.07 0.00 0.67 -19.30 211.86 36.32 244.92 0.6195 -791.0 -589.0


  • 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.