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

12014r 0.00 55.46 0.00 29.27 -15.15 123.36 -14.44 133.99 0.2932 149.6 164.0


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SDO HMI 2014-03-27 22:00:31 UT

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

1 0.00 1.49 0.00 0.74 -6.82 138.44 0.64 265.38 0.0112 869.0 701.5
2 0.00 0.79 0.00 0.39 -10.71 137.53 -0.27 176.16 0.0692 530.0 460.7
3 0.00 1.92 0.00 0.95 -8.07 137.27 -0.54 157.91 0.0247 1050.0 799.4
4 0.00 1.14 0.00 0.56 -9.48 137.17 -0.63 167.09 0.0488 815.0 700.2
5 0.00 5.51 0.00 2.73 -8.28 137.14 -0.66 156.79 0.0289 1021.0 779.7
6 0.00 1.40 0.00 0.71 -16.47 133.87 -3.93 158.71 0.1820 734.0 676.4
7 0.00 1.14 0.00 0.57 -17.02 133.60 -4.20 158.56 0.1924 805.0 657.1
8 0.00 0.70 0.00 0.35 -9.10 133.66 -4.14 119.86 0.0827 885.0 719.8
9 0.00 1.92 0.00 0.98 -20.10 133.17 -4.63 161.83 0.2442 759.0 530.3
10 0.00 1.40 0.00 0.70 -7.03 133.14 -4.66 93.52 0.0812 868.0 607.6
11 0.00 1.84 0.00 0.92 -14.61 132.57 -5.23 147.23 0.1637 971.0 810.7
12 0.00 1.14 0.00 0.57 -10.49 131.93 -5.87 123.05 0.1206 894.0 700.8
13 0.00 1.14 0.00 0.57 -15.15 131.66 -6.15 144.78 0.1800 936.0 728.2
14 0.00 1.66 0.00 0.83 -11.59 131.60 -6.20 128.69 0.1363 909.0 710.8
15 0.00 1.14 0.00 0.59 -21.06 129.14 -8.66 150.47 0.2864 16.0 68.3
16 0.00 1.14 0.00 0.60 -22.14 126.25 -11.55 145.26 0.3268 665.0 556.4
17 0.00 1.75 0.00 0.90 -14.76 124.67 -13.13 122.88 0.2628 911.0 736.5
18 0.00 0.96 0.00 0.51 -20.69 123.78 -14.02 137.09 0.3344 606.0 531.2
19 0.00 2.89 0.00 1.52 -20.82 122.97 -14.83 135.86 0.3449 494.0 583.1
20 0.00 2.45 0.00 1.28 -10.82 119.15 -18.65 103.72 0.3248 922.0 724.8
21 0.00 0.96 0.00 0.53 -23.41 117.17 -20.63 132.22 0.4384 -755.0 -581.5
22 0.00 3.32 0.00 1.83 -21.49 115.85 -21.95 126.99 0.4373 -718.0 -638.4
23 0.00 1.31 0.00 0.70 -8.83 116.04 -21.76 96.89 0.3706 622.0 583.3
24 0.00 1.57 0.00 0.88 -21.60 113.56 -24.24 124.83 0.4670 -782.0 -502.8
25 0.00 1.40 0.00 0.80 -23.30 112.59 -25.21 127.00 0.4919 -704.0 -572.8
26 0.00 1.40 0.00 0.76 -13.12 113.96 -23.84 107.02 0.4134 -808.0 -577.1
27 0.00 0.87 0.00 0.50 -23.11 112.45 -25.35 126.53 0.4922 -614.0 -492.2
28 0.00 0.44 0.00 0.25 -21.62 112.70 -25.10 124.07 0.4780 -510.0 -461.2
29 0.00 0.87 0.00 0.48 -12.48 113.19 -24.61 105.14 0.4230 -703.0 -551.1
30 0.00 0.35 0.00 0.20 -22.99 110.80 -27.00 124.87 0.5114 -443.0 -547.2
31 0.00 1.31 0.00 0.76 -23.11 110.63 -27.17 124.93 0.5143 -720.0 -607.3
32 0.00 0.79 0.00 0.45 -22.73 110.68 -27.13 124.32 0.5112 -652.0 -535.6
33 0.00 1.40 0.00 0.79 -17.90 111.16 -26.64 115.67 0.4753 -795.0 -695.4
34 0.00 3.59 0.00 2.01 -14.50 110.73 -27.07 108.45 0.4665 -826.0 -727.3
35 0.00 1.05 0.00 0.59 -14.38 110.19 -27.62 107.95 0.4739 -566.0 -462.5
36 0.00 0.61 0.00 0.36 -5.36 105.61 -32.19 89.29 0.5325 -616.0 -539.1
37 0.00 0.70 0.00 0.41 -5.41 105.43 -32.37 89.41 0.5351 -534.0 -472.2


  • 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.