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

12073 38.35 130.39 24.43 83.00 -13.61 62.37 36.99 249.17 0.6283 210.4 135.4


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SDO HMI 2014-05-29 22:00:39 UT

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

1 0.00 1.44 0.00 0.98 -10.36 67.58 42.20 255.76 0.6840 697.0 540.9
2 0.00 0.72 0.00 0.49 -9.93 67.51 42.13 256.37 0.6823 463.0 444.8
3 0.00 1.81 0.00 1.22 -11.16 67.51 42.13 254.58 0.6850 546.0 489.5
4 0.00 0.63 0.00 0.43 -11.07 67.29 41.91 254.65 0.6820 752.0 661.6
5 0.00 0.90 0.00 0.61 -11.20 67.14 41.76 254.43 0.6805 575.0 518.5
6 0.00 1.08 0.00 0.72 -11.70 65.95 40.57 253.35 0.6670 379.0 488.8
7 0.00 1.26 0.00 0.84 -11.74 65.79 40.41 253.25 0.6651 735.0 627.6
8 0.00 1.99 0.00 1.30 -12.86 64.78 39.40 251.25 0.6557 629.0 501.8
9 0.00 1.08 0.00 0.70 -11.54 64.14 38.76 253.03 0.6436 645.0 502.2
10 0.00 3.25 0.00 2.10 -11.78 64.02 38.64 252.61 0.6429 700.0 693.2
11 6.95 18.23 4.50 11.83 -12.84 64.09 38.71 251.04 0.6470 899.8 608.1
12 0.54 3.70 0.35 2.39 -13.12 63.70 38.32 250.46 0.6430 721.2 633.2
13 0.00 1.08 0.00 0.70 -12.97 63.51 38.13 250.62 0.6401 551.0 442.8
14 0.00 0.81 0.00 0.52 -12.44 63.26 37.88 251.33 0.6352 689.0 579.0
15 0.00 1.08 0.00 0.70 -13.12 63.38 38.00 250.34 0.6390 809.0 675.2
16 6.05 15.71 3.87 10.03 -13.28 62.94 37.56 249.92 0.6339 791.9 491.1
17 0.00 2.35 0.00 1.49 -11.70 62.63 37.25 252.24 0.6246 199.0 173.1
18 0.00 1.62 0.00 1.03 -13.04 62.70 37.31 250.20 0.6299 169.0 168.6
19 0.54 -16.00 0.34 -16.00 -13.26 62.42 37.04 249.74 0.6272 729.3 999999
20 8.57 12.37 5.64 8.14 -18.42 63.34 37.96 242.53 0.6601 766.7 508.6
21 0.00 1.26 0.00 0.80 -13.14 62.16 36.78 249.83 0.6235 708.0 529.8
22 0.00 0.99 0.00 0.64 -16.58 62.50 37.11 244.76 0.6416 607.0 491.5
23 0.00 1.44 0.00 0.90 -11.65 61.50 36.12 251.89 0.6096 214.0 155.7
24 0.00 1.44 0.00 0.94 -18.96 62.71 37.33 241.42 0.6554 772.0 615.1
25 0.00 1.62 0.00 1.01 -12.43 61.19 35.81 250.53 0.6083 132.0 99.7
26 0.72 1.35 0.45 0.84 -12.71 61.12 35.74 250.06 0.6084 612.2 493.7
27 0.00 2.98 0.00 1.84 -11.78 60.67 35.29 251.35 0.5991 -573.0 -477.2
28 6.68 24.37 4.13 15.06 -12.43 60.62 35.24 250.28 0.6008 -669.4 -328.6
29 0.00 0.99 0.00 0.64 -18.17 61.71 36.33 242.01 0.6397 632.0 479.5
30 6.23 -28.00 3.84 -28.00 -12.22 60.47 35.09 250.56 0.5980 -796.4 999999
31 0.00 0.90 0.00 0.55 -11.85 60.19 34.81 251.04 0.5929 -772.0 -651.9
32 0.00 0.81 0.00 0.52 -19.07 61.57 36.19 240.64 0.6426 -388.0 -341.4
33 0.63 2.44 0.39 1.51 -14.65 60.27 34.89 246.58 0.6052 -742.7 -537.0
34 1.44 4.15 0.92 2.66 -18.95 61.03 35.65 240.50 0.6355 -775.2 -626.1
35 0.00 2.62 0.00 1.62 -14.90 60.08 34.70 246.09 0.6040 -779.0 -637.5
36 0.00 1.53 0.00 0.93 -10.71 59.10 33.72 252.47 0.5741 -625.0 -498.5
37 0.00 3.79 0.00 2.33 -14.25 59.39 34.01 246.77 0.5922 -478.0 -545.4
38 0.00 2.71 0.00 1.65 -12.88 59.02 33.64 248.81 0.5814 -682.0 -590.5
39 0.00 2.08 0.00 1.25 -12.54 58.34 32.96 249.03 0.5709 -904.0 -755.2
40 0.00 1.81 0.00 1.09 -13.92 57.91 32.53 246.51 0.5713 -819.0 -626.5


  • 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.