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

12026 139.17 732.61 87.70 460.67 -11.32 17.91 -37.99 100.17 0.6146 -103.9 -95.9


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SDO HMI 2014-04-03 03:00:32 UT

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

1 0.00 0.79 0.00 0.45 -8.01 26.15 -29.75 94.88 0.4951 800.0 647.1
2 0.00 1.58 0.00 0.91 -11.59 25.51 -30.39 101.93 0.5086 835.0 685.2
3 0.00 1.05 0.00 0.61 -11.76 25.38 -30.52 102.24 0.5108 702.0 520.2
4 0.00 1.67 0.00 0.96 -8.69 25.46 -30.44 96.21 0.5058 660.0 481.2
5 0.00 1.14 0.00 0.66 -8.99 25.40 -30.50 96.79 0.5069 787.0 734.9
6 1.14 27.06 0.66 15.64 -10.99 25.08 -30.82 100.67 0.5139 1003.8 589.9
7 2.11 -6.00 1.22 -6.00 -10.83 24.92 -30.98 100.33 0.5160 1043.3 999999
8 0.00 1.84 0.00 1.06 -10.23 24.99 -30.91 99.18 0.5142 824.0 818.7
9 0.00 0.97 0.00 0.56 -7.02 25.25 -30.65 92.91 0.5087 645.0 497.2
10 4.13 -6.00 2.39 -6.00 -10.67 24.80 -31.10 100.00 0.5176 1037.9 999999
11 0.00 1.41 0.00 0.81 -9.38 24.90 -31.00 97.51 0.5146 840.0 657.8
12 0.00 0.97 0.00 0.56 -10.33 24.73 -31.17 99.34 0.5181 763.0 659.6
13 1.05 16.17 0.61 9.34 -9.76 24.65 -31.25 98.22 0.5187 923.1 774.8
14 0.00 1.32 0.00 0.76 -10.23 24.56 -31.34 99.12 0.5205 892.0 718.1
15 0.00 2.11 0.00 1.23 -12.21 24.32 -31.58 102.85 0.5271 702.0 574.3
16 1.41 -6.00 0.82 -6.00 -10.80 24.46 -31.44 100.19 0.5227 641.9 999999
17 0.00 1.93 0.00 1.12 -9.35 24.37 -31.53 97.40 0.5224 602.0 564.2
18 2.64 21.70 1.53 12.63 -10.14 24.07 -31.83 98.88 0.5276 879.7 624.8
19 0.00 1.14 0.00 0.67 -10.36 23.72 -32.18 99.25 0.5329 667.0 613.9
20 2.11 11.68 1.24 6.85 -10.43 23.39 -32.51 99.33 0.5378 825.4 643.8
21 0.00 1.14 0.00 0.67 -10.67 23.36 -32.54 99.78 0.5385 728.0 625.1
22 0.00 1.14 0.00 0.67 -9.89 23.38 -32.52 98.32 0.5374 556.0 446.9
23 0.00 2.64 0.00 1.56 -10.19 22.80 -33.10 98.80 0.5461 922.0 739.6
24 0.00 0.88 0.00 0.52 -10.54 22.68 -33.22 99.43 0.5481 714.0 548.8
25 0.70 29.34 0.42 17.49 -10.84 22.57 -33.33 99.96 0.5500 814.5 386.5
26 0.00 2.46 0.00 1.47 -13.83 22.06 -33.84 105.21 0.5626 740.0 523.2
27 0.00 2.90 0.00 1.72 -10.26 22.57 -33.33 98.91 0.5494 589.0 527.8
28 0.00 1.41 0.00 0.84 -12.96 22.16 -33.74 103.69 0.5593 678.0 480.9
29 0.00 1.23 0.00 0.73 -10.30 22.24 -33.67 98.94 0.5543 820.0 618.1
30 8.26 -25.00 4.92 -25.00 -11.08 22.10 -33.80 100.32 0.5571 943.6 999999
31 0.00 1.58 0.00 0.95 -13.72 21.70 -34.20 104.92 0.5672 683.0 574.1
32 0.00 0.44 0.00 0.26 -13.18 21.79 -34.11 103.99 0.5649 450.0 327.6
33 0.00 4.74 0.00 2.82 -10.00 22.16 -33.74 98.38 0.5550 583.0 586.4
34 0.00 2.20 0.00 1.31 -10.44 21.96 -33.94 99.15 0.5583 710.0 573.0
35 0.00 0.97 0.00 0.58 -9.95 21.91 -33.99 98.27 0.5586 524.0 461.0
36 0.00 2.02 0.00 1.20 -6.15 22.28 -33.62 91.42 0.5529 318.0 392.7
37 0.00 1.58 0.00 0.95 -13.87 21.23 -34.67 105.06 0.5742 792.0 586.6
38 0.00 0.88 0.00 0.53 -12.61 21.36 -34.54 102.89 0.5698 602.0 432.5
39 0.00 3.51 0.00 2.11 -11.09 21.36 -34.54 100.24 0.5676 374.0 292.9
40 0.00 2.99 0.00 1.79 -9.80 21.41 -34.49 97.95 0.5656 612.0 502.0
41 0.00 1.32 0.00 0.79 -10.19 21.37 -34.54 98.64 0.5666 619.0 469.3
42 0.00 2.11 0.00 1.27 -10.02 21.05 -34.85 98.31 0.5708 743.0 574.5
43 12.21 78.02 7.43 47.66 -10.78 20.28 -35.62 99.55 0.5824 880.1 169.9
44 3.69 -43.00 2.24 -43.00 -10.48 20.25 -35.66 99.02 0.5826 943.4 999999
45 0.00 1.14 0.00 0.70 -11.46 20.07 -35.83 100.69 0.5861 400.0 222.9
46 0.00 1.23 0.00 0.75 -10.10 20.07 -35.83 98.37 0.5847 568.0 421.8
47 0.97 -43.00 0.59 -43.00 -10.82 19.86 -36.04 99.56 0.5883 561.5 999999
48 0.00 1.58 0.00 0.97 -11.21 19.50 -36.40 100.19 0.5937 -726.0 -692.7
49 3.43 -43.00 2.10 -43.00 -10.88 19.47 -36.43 99.62 0.5937 630.1 999999
50 0.00 0.70 0.00 0.43 -11.78 19.34 -36.57 101.12 0.5966 -750.0 -615.0
51 0.53 7.20 0.33 4.44 -11.52 19.15 -36.76 100.66 0.5989 -732.2 -713.2
52 0.00 1.93 0.00 1.19 -10.02 19.25 -36.65 98.15 0.5961 386.0 355.8
53 0.00 8.61 0.00 5.33 -11.90 18.93 -36.97 101.26 0.6022 172.0 124.2
54 0.00 1.23 0.00 0.76 -11.97 18.65 -37.25 101.34 0.6062 381.0 373.6
55 0.00 1.58 0.00 0.98 -11.14 18.78 -37.12 99.97 0.6034 339.0 123.8
56 0.00 1.49 0.00 0.92 -9.85 18.97 -36.94 97.85 0.5999 440.0 315.2
57 0.00 0.44 0.00 0.27 -10.52 18.68 -37.22 98.95 0.6043 422.0 403.0
58 0.00 1.67 0.00 1.04 -11.24 18.03 -37.87 100.05 0.6137 -476.0 -364.4
59 0.00 0.61 0.00 0.39 -11.69 17.96 -37.94 100.77 0.6151 -205.0 -293.4
60 0.00 0.97 0.00 0.61 -12.45 17.64 -38.26 101.97 0.6204 357.0 227.0
61 2.99 9.66 1.88 6.09 -11.69 17.53 -38.37 100.72 0.6209 -1044.9 -578.2
62 0.00 1.76 0.00 1.10 -9.44 17.87 -38.03 97.11 0.6148 -811.0 -681.9
63 0.00 2.37 0.00 1.51 -12.56 17.11 -38.80 102.07 0.6277 425.0 316.6
64 2.02 10.02 1.28 6.35 -12.11 17.15 -38.76 101.36 0.6266 -848.5 -451.3
65 0.00 1.14 0.00 0.72 -9.33 17.53 -38.37 96.91 0.6193 -706.0 -633.0
66 0.00 1.14 0.00 0.72 -9.57 17.50 -38.40 97.30 0.6198 -749.0 -635.0
67 2.46 183.62 1.56 117.86 -11.57 17.12 -38.78 100.48 0.6263 -976.4 -474.2
68 2.55 -67.00 1.62 -67.00 -11.24 16.78 -39.12 99.92 0.6305 -1192.4 999999
69 18.45 -67.00 11.79 -67.00 -11.31 16.53 -39.37 100.01 0.6339 -1099.2 999999
70 2.72 -67.00 1.74 -67.00 -10.68 16.59 -39.31 99.02 0.6326 -963.8 999999
71 1.58 241.34 1.01 157.60 -12.14 16.31 -39.59 101.30 0.6377 -885.1 -265.6
72 0.88 -71.00 0.56 -71.00 -11.95 16.14 -39.76 100.98 0.6396 -958.4 999999
73 9.40 -67.00 6.04 -67.00 -11.28 16.14 -39.76 99.93 0.6391 -991.0 999999
74 0.00 2.90 0.00 1.87 -11.67 16.03 -39.87 100.53 0.6408 -767.0 -682.0
75 1.58 -67.00 1.02 -67.00 -11.04 16.10 -39.80 99.54 0.6394 -940.1 999999
76 0.70 -67.00 0.45 -67.00 -10.65 16.08 -39.82 98.93 0.6393 -740.5 999999
77 0.00 4.04 0.00 2.61 -11.89 15.75 -40.15 100.84 0.6447 -791.0 -747.1
78 1.93 -67.00 1.25 -67.00 -10.78 15.90 -40.00 99.13 0.6418 -861.5 999999
79 0.70 -67.00 0.45 -67.00 -11.32 15.81 -40.09 99.96 0.6434 -635.8 999999
80 0.00 1.23 0.00 0.79 -9.77 16.06 -39.84 97.55 0.6392 -630.0 -461.3
81 1.32 -67.00 0.85 -67.00 -10.63 15.85 -40.06 98.88 0.6425 -563.6 999999
82 1.23 -67.00 0.80 -67.00 -10.92 15.64 -40.26 99.31 0.6454 -746.8 999999
83 0.00 1.84 0.00 1.20 -11.12 15.56 -40.34 99.63 0.6465 -411.0 -429.9
84 2.11 -67.00 1.37 -67.00 -10.76 15.54 -40.36 99.06 0.6465 -668.1 999999
85 26.62 -71.00 17.37 -71.00 -12.30 15.11 -40.79 101.40 0.6534 -861.7 999999
86 1.05 -67.00 0.68 -67.00 -10.75 15.39 -40.52 99.03 0.6486 -590.0 999999
87 1.41 -71.00 0.92 -71.00 -11.96 15.05 -40.85 100.87 0.6539 -666.6 999999
88 9.22 -71.00 6.02 -71.00 -11.45 15.02 -40.88 100.08 0.6538 -811.1 999999
89 0.00 1.14 0.00 0.76 -15.16 14.20 -41.70 105.57 0.6689 -655.0 -477.8
90 3.87 -71.00 2.54 -71.00 -11.73 14.73 -41.17 100.48 0.6578 -587.9 999999


  • 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.