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

12026 76.70 283.22 88.61 329.55 -11.34 17.35 -65.49 99.47 0.9050 -94.7 -53.9


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SDO HMI 2014-04-01 02:00:32 UT

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

1 0.00 1.05 0.00 0.98 -8.70 24.52 -58.32 96.17 0.8482 440.0 354.6
2 0.00 1.40 0.00 1.32 -9.92 24.07 -58.77 97.63 0.8519 607.0 527.5
3 0.00 1.23 0.00 1.16 -10.21 23.92 -58.91 97.98 0.8531 668.0 569.6
4 0.00 2.46 0.00 2.30 -8.79 24.26 -58.57 96.29 0.8505 540.0 422.0
5 0.00 0.70 0.00 0.67 -10.73 23.64 -59.19 98.59 0.8555 629.0 563.6
6 0.00 0.79 0.00 0.75 -10.62 23.44 -59.40 98.47 0.8574 467.0 496.3
7 0.00 1.49 0.00 1.42 -10.23 23.50 -59.34 98.01 0.8569 621.0 584.9
8 2.54 6.58 2.42 6.27 -9.46 23.67 -59.17 97.10 0.8556 661.1 505.9
9 0.00 0.70 0.00 0.67 -9.93 23.47 -59.36 97.66 0.8572 614.0 556.0
10 0.00 0.53 0.00 0.51 -10.63 23.19 -59.64 98.48 0.8595 589.0 583.7
11 0.00 0.53 0.00 0.51 -9.79 23.33 -59.51 97.50 0.8585 450.0 370.7
12 0.00 2.19 0.00 2.11 -9.99 23.15 -59.69 97.74 0.8600 439.0 347.6
13 8.34 11.67 8.12 11.37 -10.83 22.76 -60.08 98.73 0.8633 630.7 387.9
14 0.00 1.58 0.00 1.55 -10.49 22.44 -60.40 98.35 0.8661 481.0 405.8
15 2.98 40.54 2.99 40.92 -10.56 21.85 -60.99 98.44 0.8711 315.4 209.5
16 0.00 0.26 0.00 0.27 -12.47 21.13 -61.71 100.64 0.8768 486.0 481.0
17 2.46 -15.00 2.50 -15.00 -10.93 21.33 -61.50 98.88 0.8753 593.6 999999
18 3.60 -15.00 3.72 -15.00 -11.15 20.80 -62.04 99.15 0.8797 541.0 999999
19 0.88 5.09 0.90 5.22 -10.39 21.07 -61.76 98.27 0.8776 255.1 -324.8
20 3.69 -15.00 3.82 -15.00 -10.93 20.75 -62.09 98.90 0.8802 153.5 999999
21 0.79 2.19 0.82 2.28 -10.31 20.64 -62.20 98.20 0.8812 318.4 213.7
22 1.14 4.04 1.20 4.24 -10.53 20.37 -62.47 98.46 0.8834 219.5 -212.7
23 4.56 9.56 4.84 10.16 -11.32 20.00 -62.84 99.36 0.8861 400.1 150.3
24 0.61 2.72 0.65 2.87 -10.14 20.17 -62.67 98.03 0.8851 272.3 151.8
25 0.00 1.49 0.00 1.60 -10.87 19.77 -63.07 98.86 0.8880 300.0 167.4
26 0.00 1.84 0.00 1.99 -11.02 19.50 -63.33 99.04 0.8901 -339.0 -269.5
27 2.46 26.94 2.75 30.46 -10.93 18.35 -64.49 98.98 0.8990 -276.0 -245.2
28 1.32 -27.00 1.49 -27.00 -11.54 18.02 -64.82 99.67 0.9013 -277.5 999999
29 1.05 -27.00 1.19 -27.00 -11.36 18.02 -64.81 99.47 0.9013 -497.2 999999
30 0.00 1.32 0.00 1.48 -10.58 18.20 -64.64 98.60 0.9002 -464.0 -359.7
31 1.23 -27.00 1.41 -27.00 -11.44 17.62 -65.21 99.57 0.9042 408.3 999999
32 0.53 1.84 0.62 2.16 -12.05 17.04 -65.80 100.27 0.9083 324.5 219.3
33 0.00 1.14 0.00 1.33 -11.13 17.31 -65.52 99.24 0.9066 -640.0 -599.3
34 0.00 1.23 0.00 1.43 -10.98 17.30 -65.53 99.08 0.9067 -632.0 -621.6
35 0.53 10.09 0.62 11.76 -10.77 17.02 -65.81 98.85 0.9087 -333.8 -366.9
36 0.00 1.32 0.00 1.61 -11.27 16.02 -66.81 99.45 0.9156 -503.0 -420.7
37 0.00 0.88 0.00 1.02 -7.34 17.43 -65.41 95.06 0.9072 -462.0 -378.8
38 1.40 134.77 1.75 173.25 -11.71 15.49 -67.34 99.95 0.9191 -748.8 -117.6
39 0.00 0.26 0.00 0.33 -10.92 15.56 -67.28 99.09 0.9189 -558.0 -532.7
40 16.76 -38.00 21.35 -38.00 -12.01 14.93 -67.91 100.30 0.9228 -682.9 999999
41 7.63 -38.00 9.91 -38.00 -12.33 14.42 -68.41 100.66 0.9260 -340.6 999999
42 10.53 -38.00 13.40 -38.00 -11.28 14.97 -67.86 99.51 0.9227 -584.9 999999
43 0.00 0.61 0.00 0.77 -10.55 15.24 -67.59 98.70 0.9211 -273.0 -227.1
44 1.67 -38.00 2.14 -38.00 -11.59 14.65 -68.18 99.85 0.9247 -188.3 999999
45 0.00 2.19 0.00 2.81 -10.78 14.81 -68.03 98.97 0.9239 57.0 20.7


  • 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.