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

12181 60.70 217.07 43.69 158.10 -11.92 163.86 43.46 246.95 0.7329 66.2 166.7


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SDO HMI 2014-10-05 21:00:32 UT

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

1 0.00 1.05 0.00 0.80 -10.70 166.47 46.07 249.71 0.7567 538.0 451.4
2 0.00 1.32 0.00 0.98 -10.47 165.94 45.54 249.79 0.7502 425.0 352.7
3 1.41 110.47 1.06 83.33 -11.84 165.87 45.46 248.03 0.7546 747.2 244.0
4 3.07 -3.00 2.30 -3.00 -11.52 165.76 45.35 248.38 0.7522 774.3 999999
5 0.00 0.88 0.00 0.68 -14.16 166.37 45.97 245.40 0.7690 518.0 438.3
6 7.64 -3.00 5.76 -3.00 -12.25 165.87 45.46 247.52 0.7562 766.1 999999
7 1.84 -3.00 1.39 -3.00 -12.50 165.88 45.48 247.21 0.7573 755.0 999999
8 5.53 -3.00 4.17 -3.00 -12.64 165.70 45.29 246.95 0.7559 890.8 999999
9 4.48 -3.00 3.35 -3.00 -12.00 165.55 45.15 247.69 0.7519 869.1 999999
10 3.25 9.13 2.41 6.77 -11.71 165.10 44.70 247.85 0.7459 809.3 653.3
11 1.41 -10.00 1.04 -10.00 -11.94 165.15 44.74 247.59 0.7473 726.2 999999
12 0.00 0.61 0.00 0.45 -11.51 164.89 44.48 248.01 0.7428 758.0 634.9
13 0.00 2.90 0.00 2.13 -11.34 164.81 44.41 248.18 0.7413 893.0 734.3
14 0.00 0.70 0.00 0.52 -11.62 164.74 44.33 247.80 0.7416 548.0 598.9
15 0.00 3.60 0.00 2.65 -11.77 164.60 44.19 247.55 0.7407 731.0 665.3
16 0.00 0.97 0.00 0.72 -12.85 164.78 44.38 246.27 0.7472 253.0 306.9
17 0.00 0.70 0.00 0.52 -13.47 164.67 44.26 245.44 0.7486 -407.0 -368.9
18 0.00 0.79 0.00 0.57 -11.10 164.13 43.72 248.19 0.7328 641.0 566.6
19 0.97 1.84 0.70 1.33 -11.27 163.95 43.54 247.88 0.7316 739.9 687.3
20 0.44 1.49 0.32 1.09 -11.81 164.01 43.60 247.22 0.7345 508.6 447.7
21 0.70 2.28 0.51 1.66 -12.06 163.93 43.52 246.87 0.7347 347.5 370.1
22 0.97 2.37 0.70 1.72 -11.57 163.79 43.39 247.42 0.7311 719.1 619.4
23 0.44 1.32 0.32 0.95 -11.18 163.51 43.10 247.80 0.7263 786.0 741.0
24 0.00 1.05 0.00 0.76 -11.39 163.51 43.10 247.52 0.7272 782.0 729.6
25 0.00 0.88 0.00 0.63 -11.25 163.23 42.82 247.58 0.7235 518.0 478.4
26 0.00 0.61 0.00 0.45 -12.94 163.56 43.16 245.57 0.7345 545.0 437.0
27 1.67 5.62 1.18 3.97 -11.77 162.28 41.88 246.44 0.7153 718.3 601.4
28 0.00 0.79 0.00 0.55 -10.24 161.98 41.57 248.30 0.7051 -528.0 -487.1
29 2.20 4.30 1.54 3.03 -11.32 162.12 41.71 246.95 0.7114 -379.2 -273.6
30 0.00 0.88 0.00 0.62 -12.15 161.99 41.58 245.78 0.7137 187.0 317.1
31 10.01 13.88 6.95 9.63 -10.71 161.57 41.16 247.47 0.7025 -787.5 -464.1
32 0.53 2.11 0.37 1.46 -11.04 161.42 41.01 246.95 0.7023 -446.8 -310.4
33 0.00 1.32 0.00 0.90 -11.11 160.74 40.34 246.51 0.6949 -401.0 -307.1
34 1.23 5.01 0.84 3.44 -11.69 160.48 40.07 245.60 0.6946 -389.3 59.4
35 12.91 23.54 8.78 16.03 -11.07 160.14 39.73 246.25 0.6877 -822.9 -185.8
36 0.00 0.79 0.00 0.55 -14.93 159.39 38.98 240.71 0.6993 -497.0 -426.3
37 0.00 0.88 0.00 0.60 -14.07 158.93 38.53 241.55 0.6895 -693.0 -616.4
38 0.00 1.05 0.00 0.72 -13.93 158.79 38.38 241.64 0.6871 -449.0 -413.2
39 0.00 0.53 0.00 0.35 -12.68 158.08 37.68 242.89 0.6722 -349.0 -376.2
40 0.00 1.14 0.00 0.77 -13.53 158.08 37.67 241.74 0.6770 -495.0 -428.6
41 0.00 1.93 0.00 1.28 -12.06 157.78 37.38 243.55 0.6654 -758.0 -704.0
42 0.00 2.02 0.00 1.35 -13.01 157.91 37.50 242.33 0.6721 -883.0 -771.5
43 0.00 0.88 0.00 0.59 -13.45 157.79 37.39 241.67 0.6732 -431.0 -436.0
44 0.00 2.46 0.00 1.62 -12.13 157.49 37.08 243.27 0.6624 -852.0 -759.9
45 0.00 0.61 0.00 0.41 -13.27 157.61 37.20 241.78 0.6701 -573.0 -489.1
46 0.00 0.88 0.00 0.57 -12.81 155.58 35.17 241.07 0.6441 -659.0 -540.1
47 0.00 0.79 0.00 0.51 -13.88 154.89 34.48 239.11 0.6428 -725.0 -619.8
48 0.00 0.70 0.00 0.44 -18.39 149.08 28.67 228.16 0.6134 -530.0 -450.4


  • 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.