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

11990 145.53 668.94 82.17 376.40 -13.91 108.99 -27.43 106.60 0.4693 244.3 52.3


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SDO HMI 2014-02-28 17:00:27 UT

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

1 0.00 0.69 0.00 0.34 -14.21 135.51 -0.90 172.86 0.1236 380.0 452.5
2 0.00 1.55 0.00 0.78 -15.55 130.57 -5.85 146.04 0.1766 917.0 720.0
3 0.00 1.29 0.00 0.65 -8.99 128.78 -7.63 103.84 0.1358 1046.0 826.0
4 0.00 0.95 0.00 0.48 -14.26 128.26 -8.16 132.04 0.1861 837.0 661.2
5 0.00 1.12 0.00 0.56 -7.04 127.52 -8.89 89.49 0.1542 1003.0 798.7
6 0.00 1.12 0.00 0.56 -7.22 127.43 -8.99 90.64 0.1557 1061.0 844.9
7 0.00 3.79 0.00 1.90 -5.25 127.22 -9.19 78.47 0.1631 876.0 752.7
8 0.00 0.95 0.00 0.48 -4.80 126.99 -9.43 76.16 0.1689 851.0 675.3
9 0.00 1.90 0.00 0.95 -5.00 126.71 -9.70 77.70 0.1726 956.0 693.2
10 0.00 2.67 0.00 1.35 -10.37 126.52 -9.90 108.68 0.1793 996.0 811.4
11 0.00 1.64 0.00 0.84 -19.27 125.93 -10.49 140.84 0.2734 409.0 350.4
12 0.00 1.12 0.00 0.57 -14.06 126.10 -10.32 124.93 0.2130 874.0 685.5
13 0.00 1.72 0.00 0.88 -15.73 125.67 -10.75 129.95 0.2353 922.0 705.2
14 0.00 1.47 0.00 0.75 -15.39 125.43 -10.98 128.23 0.2349 875.0 722.7
15 0.00 1.81 0.00 0.91 -6.88 125.71 -10.71 88.92 0.1854 1056.0 810.4
16 0.00 0.95 0.00 0.48 -15.71 124.91 -11.50 128.07 0.2450 929.0 703.0
17 0.78 2.67 0.39 1.35 -6.89 125.10 -11.32 89.13 0.1958 1087.7 888.0
18 0.00 1.47 0.00 0.74 -7.26 124.17 -12.25 91.02 0.2114 669.0 571.3
19 0.00 1.03 0.00 0.53 -16.64 123.72 -12.70 128.39 0.2700 790.0 604.9
20 0.00 1.72 0.00 0.89 -12.68 121.57 -14.84 111.71 0.2703 883.0 806.2
21 0.00 1.29 0.00 0.67 -13.73 120.65 -15.77 114.12 0.2905 817.0 633.5
22 0.00 8.88 0.00 4.75 -16.66 115.72 -20.70 116.92 0.3815 940.0 819.5
23 0.00 1.29 0.00 0.70 -17.36 115.27 -21.15 118.17 0.3924 693.0 520.3
24 4.05 8.19 2.17 4.39 -16.01 115.36 -21.06 115.00 0.3828 1063.7 845.2
25 0.00 1.03 0.00 0.56 -17.29 115.07 -21.34 117.82 0.3946 655.0 579.0
26 0.00 2.33 0.00 1.25 -16.24 115.17 -21.25 115.40 0.3869 850.0 672.0
27 0.00 1.12 0.00 0.60 -16.81 115.03 -21.38 116.64 0.3922 570.0 359.9
28 0.00 1.81 0.00 0.98 -16.35 114.32 -22.10 114.93 0.3998 875.0 757.0
29 0.00 3.71 0.00 1.98 -10.98 114.79 -21.63 101.64 0.3711 996.0 820.9
30 0.00 1.64 0.00 0.87 -10.74 114.71 -21.71 100.96 0.3718 720.0 562.8
31 0.00 1.21 0.00 0.66 -18.71 113.57 -22.85 119.58 0.4247 -714.0 -548.9
32 0.00 2.59 0.00 1.42 -18.85 113.41 -23.01 119.75 0.4278 -893.0 -686.2
33 0.00 2.16 0.00 1.18 -19.12 113.30 -23.11 120.22 0.4310 -931.0 -790.4
34 6.64 54.91 3.64 30.07 -18.53 113.02 -23.40 118.70 0.4311 -1000.0 -731.6
35 11.81 -34.00 6.47 -34.00 -18.23 113.03 -23.39 118.06 0.4291 -1128.6 999999
36 0.00 2.84 0.00 1.57 -19.34 112.86 -23.56 120.27 0.4385 -614.0 -599.4
37 0.00 1.29 0.00 0.71 -19.21 112.64 -23.78 119.80 0.4406 -769.0 -681.2
38 0.00 1.03 0.00 0.56 -12.94 113.23 -23.18 105.96 0.4008 -801.0 -624.2
39 0.00 1.21 0.00 0.66 -16.12 112.09 -24.32 112.72 0.4308 -768.0 -578.7
40 0.00 1.29 0.00 0.70 -11.46 112.45 -23.97 102.03 0.4089 709.0 531.7
41 0.00 1.47 0.00 0.80 -15.57 111.86 -24.56 111.34 0.4316 -871.0 -715.1
42 0.00 1.21 0.00 0.70 -25.01 110.11 -26.31 128.33 0.5141 -734.0 -622.9
43 0.43 1.47 0.24 0.81 -17.86 111.13 -25.29 115.77 0.4534 -828.2 -719.9
44 0.00 1.03 0.00 0.57 -16.82 111.01 -25.41 113.51 0.4498 -751.0 -567.1
45 0.00 1.81 0.00 1.02 -19.59 110.46 -25.96 118.76 0.4724 -877.0 -773.2
46 0.00 1.38 0.00 0.78 -20.87 109.87 -26.55 120.77 0.4880 -861.0 -659.3
47 0.00 0.78 0.00 0.42 -10.03 111.31 -25.11 98.31 0.4241 829.0 706.6
48 0.00 0.95 0.00 0.54 -22.36 109.43 -26.99 123.14 0.5033 -669.0 -572.8
49 0.00 2.50 0.00 1.42 -21.13 109.50 -26.92 120.96 0.4945 -802.0 -616.6
50 4.14 6.55 2.29 3.63 -15.22 110.44 -25.98 109.74 0.4509 -967.9 -761.1
51 0.00 0.78 0.00 0.44 -18.96 109.62 -26.80 116.92 0.4802 -764.0 -681.8
52 0.00 5.60 0.00 3.12 -15.74 110.06 -26.36 110.65 0.4586 647.0 12.2
53 0.00 0.86 0.00 0.48 -15.58 109.81 -26.61 110.16 0.4616 -558.0 -512.2
54 0.00 2.33 0.00 1.32 -18.63 109.25 -27.16 116.03 0.4834 -701.0 -632.0
55 0.00 1.21 0.00 0.67 -12.21 110.16 -26.26 103.00 0.4457 630.0 583.3
56 0.00 0.86 0.00 0.48 -12.66 109.70 -26.72 103.85 0.4537 480.0 433.6
57 4.14 8.02 2.33 4.51 -16.32 109.07 -27.35 111.30 0.4751 -928.0 -685.8
58 3.28 8.88 1.86 5.06 -18.83 108.47 -27.94 115.91 0.4951 868.1 408.6
59 0.00 0.86 0.00 0.48 -12.01 109.29 -27.12 102.30 0.4583 544.0 434.6
60 0.00 0.86 0.00 0.48 -12.25 108.86 -27.56 102.70 0.4654 -767.0 -624.9
61 0.00 0.69 0.00 0.39 -10.57 108.73 -27.69 99.07 0.4645 788.0 640.0
62 0.00 1.47 0.00 0.83 -16.16 107.80 -28.62 110.32 0.4926 -889.0 -732.8
63 20.26 475.41 11.44 271.07 -13.70 108.02 -28.40 105.46 0.4814 -1106.9 92.9
64 0.00 1.03 0.00 0.59 -17.79 107.31 -29.11 113.23 0.5061 -797.0 -621.0
65 0.00 0.86 0.00 0.49 -16.11 107.56 -28.86 110.11 0.4958 -781.0 -699.3
66 0.00 0.78 0.00 0.44 -16.26 107.04 -29.38 110.16 0.5037 -418.0 -305.7
67 12.50 -63.00 7.11 -63.00 -13.80 107.20 -29.21 105.38 0.4936 -904.0 999999
68 71.81 -63.00 40.97 -63.00 -12.87 106.73 -29.68 103.38 0.4983 1279.9 999999
69 4.22 -63.00 2.42 -63.00 -13.74 106.61 -29.80 105.06 0.5020 674.4 999999
70 1.47 2.93 0.84 1.69 -14.46 106.12 -30.30 106.30 0.5110 -397.6 -330.0
71 0.00 1.81 0.00 1.05 -12.37 105.42 -31.00 102.07 0.5165 -201.0 -126.8
72 0.00 0.86 0.00 0.51 2.92 104.46 -31.96 73.48 0.5536 694.0 577.8
73 0.00 1.21 0.00 0.72 -7.83 102.76 -33.66 93.32 0.5522 -639.0 -494.7
74 0.00 1.03 0.00 0.62 -0.11 102.34 -34.08 79.69 0.5718 540.0 381.8


  • 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.