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

11998 50.13 247.70 26.04 129.61 -10.17 358.23 -18.52 100.30 0.3196 402.0 366.4


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SDO HMI 2014-03-09 19:00:28 UT

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

1 0.00 1.47 0.00 0.76 -14.20 2.73 -14.01 118.00 0.2670 863.0 646.4
2 6.41 152.91 3.31 79.08 -10.16 0.01 -16.74 101.22 0.2903 1409.3 471.5
3 15.50 -2.00 8.02 -2.00 -9.38 359.96 -16.79 98.53 0.2895 1297.3 999999
4 13.16 -2.00 6.81 -2.00 -9.92 359.93 -16.82 100.36 0.2910 1297.2 999999
5 0.00 0.87 0.00 0.45 -9.19 359.59 -17.16 97.75 0.2952 615.0 488.1
6 0.00 2.94 0.00 1.54 -14.16 359.13 -17.61 113.29 0.3209 855.0 727.7
7 0.00 1.73 0.00 0.90 -8.84 358.85 -17.90 96.37 0.3069 1050.0 772.6
8 0.00 1.90 0.00 0.99 -7.96 358.64 -18.11 93.50 0.3098 1086.0 893.8
9 0.00 3.81 0.00 1.99 -9.40 358.15 -18.60 98.01 0.3191 870.0 726.3
10 0.00 1.82 0.00 0.95 -9.31 357.97 -18.78 97.65 0.3220 783.0 700.5
11 5.80 22.95 3.03 12.00 -8.65 357.94 -18.81 95.60 0.3217 1023.6 725.1
12 2.16 4.33 1.13 2.27 -9.35 357.55 -19.20 97.67 0.3289 900.9 710.0
13 2.34 -11.00 1.23 -11.00 -8.63 357.49 -19.25 95.48 0.3290 792.7 999999
14 0.00 0.95 0.00 0.50 -9.16 357.24 -19.51 97.02 0.3336 -651.0 -528.5
15 0.00 2.51 0.00 1.33 -12.94 356.94 -19.81 107.88 0.3486 924.0 685.5
16 0.00 0.95 0.00 0.50 -10.52 357.12 -19.62 101.05 0.3379 736.0 581.6
17 0.00 2.42 0.00 1.29 -14.60 356.62 -20.12 112.17 0.3610 794.0 579.2
18 0.00 1.47 0.00 0.77 -8.64 356.98 -19.76 95.43 0.3373 711.0 608.4
19 0.00 3.03 0.00 1.61 -13.07 356.50 -20.24 107.94 0.3558 927.0 777.3
20 0.00 0.78 0.00 0.41 -10.12 356.70 -20.05 99.71 0.3439 -932.0 -805.1
21 0.00 1.90 0.00 1.01 -13.27 356.32 -20.42 108.37 0.3594 899.0 719.6
22 4.76 7.71 2.51 4.07 -9.78 356.56 -20.19 98.70 0.3455 -1070.5 -761.9
23 0.00 1.04 0.00 0.55 -13.02 356.21 -20.53 107.63 0.3601 977.0 876.1
24 0.00 1.21 0.00 0.64 -13.01 355.86 -20.89 107.36 0.3656 811.0 707.0
25 0.00 2.68 0.00 1.43 -13.31 355.80 -20.95 108.11 0.3677 654.0 555.0
26 0.00 0.95 0.00 0.51 -12.95 355.27 -21.47 106.85 0.3744 746.0 632.3
27 0.00 2.16 0.00 1.16 -12.70 355.00 -21.75 106.04 0.3777 644.0 505.0
28 0.00 1.30 0.00 0.70 -14.71 354.33 -22.41 110.68 0.3959 -825.0 -643.4
29 0.00 0.95 0.00 0.51 -9.20 353.12 -23.63 96.44 0.3999 -702.0 -619.2
30 0.00 1.73 0.00 0.94 -12.95 352.25 -24.49 105.31 0.4207 -783.0 -613.7
31 0.00 0.95 0.00 0.53 -18.42 351.08 -25.67 116.59 0.4615 -718.0 -654.0
32 0.00 0.95 0.00 0.52 -10.22 351.54 -25.20 98.67 0.4257 -798.0 -659.0
33 0.00 1.47 0.00 0.80 -4.72 351.82 -24.92 85.61 0.4230 -839.0 -619.7
34 0.00 1.39 0.00 0.77 -13.65 350.20 -26.54 106.01 0.4537 -754.0 -547.2
35 0.00 1.99 0.00 1.10 -12.57 350.19 -26.55 103.65 0.4508 -856.0 -696.1
36 0.00 0.52 0.00 0.29 -9.47 350.30 -26.45 96.74 0.4442 -767.0 -712.2
37 0.00 1.13 0.00 0.63 -16.56 349.42 -27.33 111.75 0.4757 -815.0 -652.8
38 0.00 0.87 0.00 0.49 -16.35 349.35 -27.40 111.27 0.4758 -742.0 -638.8
39 0.00 0.35 0.00 0.19 -10.61 349.92 -26.82 99.24 0.4512 -878.0 -690.8
40 0.00 1.04 0.00 0.58 -12.85 349.34 -27.41 103.97 0.4644 -796.0 -629.2
41 0.00 1.21 0.00 0.68 -12.97 349.26 -27.49 104.19 0.4659 -724.0 -625.4
42 0.00 0.87 0.00 0.49 -11.97 348.13 -28.62 101.77 0.4805 -867.0 -730.8
43 0.00 2.16 0.00 1.22 -11.63 348.00 -28.75 101.03 0.4820 -712.0 -629.4
44 0.00 2.77 0.00 1.57 -11.25 347.62 -29.12 100.17 0.4869 -669.0 -532.6
45 0.00 1.56 0.00 0.89 -10.72 347.16 -29.59 98.99 0.4932 -685.0 -504.3


  • 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.