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

11991 225.57 1022.07 123.90 560.73 -24.77 91.79 -18.83 136.77 0.4261 -25.7 -7.8


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SDO HMI 2014-03-02 16:00:28 UT

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

1 0.00 0.95 0.00 0.50 -25.84 101.87 -8.75 156.86 0.3501 25.0 22.9
2 0.00 1.38 0.00 0.73 -24.50 99.25 -11.37 149.05 0.3504 8.0 8.1
3 40.47 259.14 21.41 137.04 -22.40 96.27 -14.35 139.19 0.3522 1311.3 491.8
4 0.78 11.48 0.41 6.13 -24.06 96.02 -14.61 141.88 0.3746 824.1 674.5
5 3.02 -3.00 1.60 -3.00 -22.70 95.94 -14.68 139.17 0.3592 842.5 999999
6 1.90 -4.00 1.01 -4.00 -23.93 95.80 -14.83 141.25 0.3753 1010.7 999999
7 0.00 0.69 0.00 0.37 -22.66 95.65 -14.98 138.55 0.3619 596.0 556.0
8 1.29 16.14 0.69 8.63 -23.55 95.41 -15.22 139.84 0.3747 803.5 185.2
9 18.73 33.31 9.98 17.75 -23.11 95.33 -15.30 138.87 0.3705 1033.7 476.6
10 4.40 -3.00 2.34 -3.00 -22.43 95.37 -15.25 137.62 0.3623 1038.9 999999
11 0.00 1.12 0.00 0.60 -22.74 95.30 -15.32 138.10 0.3665 1035.0 753.2
12 0.00 1.55 0.00 0.83 -23.00 94.80 -15.82 137.75 0.3749 164.0 167.1
13 0.00 3.11 0.00 1.66 -23.11 94.39 -16.24 137.27 0.3807 687.0 517.2
14 0.00 1.12 0.00 0.60 -21.56 94.21 -16.42 133.84 0.3660 996.0 794.5
15 0.00 0.86 0.00 0.46 -21.56 94.01 -16.62 133.51 0.3683 717.0 564.3
16 0.00 2.24 0.00 1.20 -22.06 93.58 -17.05 133.88 0.3786 882.0 788.3
17 0.00 1.55 0.00 0.88 -30.12 92.23 -18.39 145.33 0.4818 -763.0 -624.4
18 34.69 210.90 18.81 114.60 -24.30 93.00 -17.62 137.31 0.4087 1266.1 203.8
19 0.95 -18.00 0.52 -18.00 -24.74 92.87 -17.75 137.89 0.4148 820.4 999999
20 4.31 -18.00 2.35 -18.00 -24.94 92.49 -18.13 137.69 0.4210 210.8 999999
21 0.00 0.86 0.00 0.48 -26.14 91.92 -18.70 138.92 0.4399 -734.0 -527.2
22 1.12 6.73 0.62 3.70 -25.86 91.93 -18.69 138.46 0.4368 -1021.4 -755.6
23 0.00 2.85 0.00 1.56 -25.42 92.00 -18.62 137.82 0.4313 -511.0 -450.1
24 0.00 0.60 0.00 0.33 -25.17 91.91 -18.72 137.24 0.4297 -698.0 -582.6
25 1.04 -18.00 0.57 -18.00 -24.76 91.87 -18.76 136.47 0.4258 650.5 999999
26 0.00 1.47 0.00 0.81 -26.44 91.48 -19.14 138.80 0.4476 -314.0 -261.6
27 3.62 31.93 2.00 17.68 -26.06 91.48 -19.15 138.17 0.4436 -1080.0 -578.4
28 0.00 1.04 0.00 0.57 -24.34 91.42 -19.21 135.09 0.4264 702.0 607.8
29 6.82 -27.00 3.78 -27.00 -26.27 91.02 -19.60 137.89 0.4505 -1008.6 999999
30 1.81 -27.00 1.01 -27.00 -26.51 90.80 -19.82 138.00 0.4554 -818.8 999999
31 0.00 0.78 0.00 0.43 -25.95 90.27 -20.36 136.37 0.4552 -845.0 -644.2
32 0.00 2.85 0.00 1.57 -25.11 90.35 -20.27 135.03 0.4459 568.0 360.2
33 0.00 1.98 0.00 1.10 -25.25 90.08 -20.55 134.94 0.4503 -290.0 -273.5
34 43.49 405.15 24.38 228.91 -26.38 89.30 -21.32 135.88 0.4699 -1146.0 -419.5
35 0.60 -34.00 0.34 -34.00 -25.50 89.33 -21.30 134.43 0.4610 -1030.4 999999
36 1.21 -34.00 0.67 -34.00 -25.59 89.24 -21.38 134.48 0.4628 -887.1 999999
37 0.00 0.69 0.00 0.38 -24.40 89.28 -21.34 132.46 0.4511 -845.0 -755.8
38 3.45 -34.00 1.93 -34.00 -25.42 88.81 -21.81 133.67 0.4659 765.9 999999
39 0.00 0.78 0.00 0.44 -25.51 88.08 -22.54 132.98 0.4749 -188.0 -137.4
40 44.10 -34.00 25.05 -34.00 -26.45 87.35 -23.27 133.73 0.4916 -1287.7 999999
41 2.42 4.23 1.36 2.38 -25.36 87.54 -23.08 132.12 0.4796 -1053.4 -886.7
42 1.73 -34.00 0.99 -34.00 -26.55 86.75 -23.88 133.24 0.4991 -797.8 999999
43 0.00 0.78 0.00 0.44 -25.60 86.74 -23.89 131.67 0.4908 -524.0 -462.0
44 0.00 0.78 0.00 0.45 -28.12 85.75 -24.87 134.69 0.5239 -503.0 -451.8
45 0.00 1.12 0.00 0.65 -27.74 85.81 -24.82 134.16 0.5199 -629.0 -574.5
46 0.00 4.23 0.00 2.45 -27.44 85.58 -25.04 133.47 0.5197 -767.0 -669.9
47 3.62 6.13 2.08 3.52 -26.21 85.77 -24.86 131.69 0.5071 -791.1 -616.7
48 0.00 1.55 0.00 0.90 -26.93 85.56 -25.06 132.64 0.5155 -670.0 -488.3


  • 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.