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

12171 76.13 536.98 39.90 281.25 -10.55 265.72 -4.26 168.85 0.3189 320.2 166.1


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SDO HMI 2014-09-24 13:00:34 UT

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

1 0.00 0.88 0.00 0.47 -14.03 273.81 3.83 190.26 0.3655 -739.0 -541.0
2 0.00 1.50 0.00 0.76 -5.47 273.63 3.65 196.41 0.2255 944.0 758.7
3 0.00 1.41 0.00 0.73 -9.86 273.66 3.69 192.35 0.2975 879.0 712.6
4 0.00 4.24 0.00 2.21 -10.33 273.51 3.54 191.54 0.3047 782.0 598.2
5 0.00 1.24 0.00 0.64 -8.66 273.16 3.19 191.53 0.2762 773.0 636.9
6 0.00 1.41 0.00 0.73 -9.73 273.17 3.20 190.83 0.2937 984.0 783.9
7 0.00 1.24 0.00 0.64 -10.01 272.84 2.86 189.56 0.2974 802.0 749.5
8 0.00 0.88 0.00 0.46 -11.02 272.51 2.53 188.00 0.3131 638.0 536.8
9 0.00 1.59 0.00 0.83 -11.46 272.33 2.35 187.25 0.3200 697.0 508.1
10 0.00 0.62 0.00 0.32 -11.14 271.93 1.95 186.13 0.3140 666.0 565.7
11 17.77 195.69 9.14 100.67 -8.56 270.33 0.36 181.32 0.2690 1365.7 392.0
12 0.00 0.97 0.00 0.51 -13.11 270.24 0.26 180.75 0.3449 829.0 589.3
13 12.38 -11.00 6.37 -11.00 -8.77 270.12 0.14 180.52 0.2726 1204.6 999999
14 0.27 -11.00 0.14 -11.00 -8.34 269.88 -0.10 179.63 0.2652 859.7 999999
15 0.00 3.18 0.00 1.64 -9.40 269.08 -0.89 176.88 0.2836 883.0 769.8
16 0.00 1.24 0.00 0.66 -14.62 269.06 -0.92 177.59 0.3699 669.0 555.0
17 0.00 2.56 0.00 1.30 -4.75 269.01 -0.97 175.26 0.2048 935.0 794.1
18 3.63 98.07 1.87 50.53 -8.84 268.81 -1.16 175.78 0.2744 1175.2 630.9
19 3.36 -18.00 1.73 -18.00 -9.15 268.66 -1.32 175.32 0.2798 858.9 999999
20 0.00 3.09 0.00 1.59 -8.09 268.54 -1.43 174.55 0.2622 951.0 754.8
21 9.99 -18.00 5.15 -18.00 -8.84 268.48 -1.50 174.58 0.2749 1225.2 999999
22 0.00 3.36 0.00 1.75 -11.13 268.37 -1.60 174.95 0.3133 777.0 619.6
23 0.00 3.18 0.00 1.66 -10.60 267.92 -2.06 173.32 0.3052 778.0 591.0
24 0.00 0.88 0.00 0.46 -9.75 267.89 -2.08 172.90 0.2911 633.0 377.3
25 0.00 1.59 0.00 0.83 -10.44 267.70 -2.27 172.57 0.3030 834.0 794.7
26 0.00 1.33 0.00 0.68 -7.13 267.67 -2.31 170.68 0.2479 858.0 662.8
27 0.00 1.06 0.00 0.55 -10.44 267.43 -2.55 171.68 0.3037 832.0 663.8
28 0.00 0.88 0.00 0.45 -7.16 267.24 -2.73 169.02 0.2497 889.0 709.4
29 0.00 1.24 0.00 0.64 -8.53 266.86 -3.11 168.64 0.2737 670.0 552.6
30 0.00 1.33 0.00 0.68 -8.38 266.23 -3.75 166.26 0.2735 -916.0 -750.6
31 0.00 2.65 0.00 1.33 -1.82 266.24 -3.73 156.93 0.1668 934.0 731.0
32 0.00 3.45 0.00 1.78 -9.01 265.52 -4.46 164.40 0.2868 -1112.0 -864.4
33 0.00 0.80 0.00 0.41 -9.23 265.39 -4.58 164.20 0.2909 -602.0 -576.9
34 0.00 0.97 0.00 0.50 -7.81 263.77 -6.21 157.16 0.2774 686.0 558.7
35 0.00 0.97 0.00 0.51 -9.37 263.62 -6.36 158.73 0.3026 -875.0 -785.0
36 0.00 1.59 0.00 0.87 -17.32 262.34 -7.63 162.83 0.4314 697.0 489.7
37 0.00 0.97 0.00 0.51 -11.69 262.45 -7.53 158.10 0.3453 -840.0 -695.8
38 0.00 1.86 0.00 0.97 -10.27 262.43 -7.55 156.37 0.3239 -870.0 -601.5
39 0.00 1.68 0.00 0.92 -17.29 262.18 -7.79 162.48 0.4316 836.0 738.9
40 0.00 0.80 0.00 0.42 -11.47 262.39 -7.58 157.71 0.3423 -433.0 -479.6
41 0.00 0.97 0.00 0.51 -10.98 261.45 -8.53 154.63 0.3412 -686.0 -538.3
42 0.53 1.50 0.28 0.80 -12.67 261.18 -8.80 155.97 0.3681 702.2 597.4
43 0.00 1.06 0.00 0.57 -12.61 260.99 -8.98 155.45 0.3685 631.0 595.2
44 0.00 2.39 0.00 1.28 -12.91 260.45 -9.53 154.51 0.3765 -826.0 -704.6
45 14.94 177.03 8.07 95.53 -13.77 259.00 -10.98 152.28 0.3994 -1089.4 -363.1
46 13.26 -45.00 7.15 -45.00 -13.45 258.95 -11.03 151.79 0.3952 -1277.2 999999
47 0.00 2.48 0.00 1.33 -11.63 257.68 -12.29 146.60 0.3805 -1013.0 -824.9
48 0.00 1.15 0.00 0.62 -11.98 257.60 -12.37 146.95 0.3859 -774.0 -619.8


  • 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.