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

12175 151.40 780.76 152.93 792.25 15.12 260.98 61.40 283.61 0.8729 -68.6 -83.5


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SDO HMI 2014-09-29 21:00:33 UT

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

1 1.50 157.04 1.83 184.80 13.09 266.58 67.01 281.34 0.9162 -122.8 -232.7
2 13.57 -1.00 16.04 -1.00 13.52 265.65 66.07 281.80 0.9097 -575.0 999999
3 3.79 -1.00 4.39 -1.00 13.91 265.18 65.60 282.22 0.9062 -572.7 999999
4 2.82 -1.00 3.25 -1.00 13.63 264.95 65.37 281.90 0.9046 -716.1 999999
5 2.11 -1.00 2.42 -1.00 13.96 264.75 65.18 282.26 0.9032 -756.2 999999
6 1.06 -1.00 1.21 -1.00 14.11 264.76 65.19 282.43 0.9032 -756.7 999999
7 0.00 2.64 0.00 2.83 13.58 262.77 63.19 281.81 0.8882 -330.0 -342.3
8 27.05 249.13 28.58 258.02 15.17 262.40 62.82 283.60 0.8853 -684.7 -397.6
9 2.11 -8.00 2.17 -8.00 14.76 261.51 61.94 283.14 0.8782 -755.6 999999
10 0.00 1.23 0.00 1.24 13.32 260.84 61.26 281.49 0.8727 327.0 280.7
11 9.96 -8.00 10.20 -8.00 15.18 261.39 61.81 283.62 0.8773 -1124.4 999999
12 8.90 -8.00 9.19 -8.00 15.84 261.61 62.03 284.37 0.8790 -769.7 999999
13 10.57 -8.00 10.69 -8.00 14.88 260.98 61.40 283.28 0.8739 103.9 999999
14 0.44 2.03 0.45 2.08 16.79 261.40 61.82 285.46 0.8775 -561.2 -456.9
15 0.00 0.88 0.00 0.85 13.33 259.57 60.00 281.50 0.8620 315.0 250.1
16 0.00 2.56 0.00 2.46 13.23 259.35 59.77 281.38 0.8600 -199.0 -99.3
17 0.00 0.26 0.00 0.26 14.80 259.91 60.33 283.21 0.8649 -257.0 -250.7
18 0.00 1.23 0.00 1.19 13.48 259.27 59.69 281.68 0.8593 451.0 400.1
19 0.00 0.70 0.00 0.71 16.93 260.94 61.37 285.63 0.8739 -509.0 -452.8
20 0.00 11.63 0.00 11.12 13.84 259.05 59.47 282.10 0.8574 530.0 343.8
21 0.53 5.46 0.51 5.24 14.52 259.03 59.46 282.89 0.8573 540.0 426.1
22 0.00 1.23 0.00 1.18 14.79 259.15 59.58 283.20 0.8584 368.0 319.1
23 5.82 314.08 5.56 291.73 15.11 258.99 59.42 283.58 0.8571 301.0 190.9
24 0.00 1.59 0.00 1.50 14.62 258.71 59.13 283.01 0.8545 496.0 446.2
25 0.00 1.85 0.00 1.81 17.29 259.85 60.27 286.09 0.8649 -359.0 -309.2
26 0.00 0.79 0.00 0.77 17.34 259.36 59.79 286.17 0.8609 294.0 233.7
27 1.59 25.73 1.47 23.82 14.63 257.99 58.41 283.04 0.8481 833.3 517.4
28 19.21 -23.00 17.94 -23.00 15.54 258.15 58.58 284.10 0.8498 655.4 999999
29 31.64 -23.00 29.07 -23.00 16.31 257.50 57.92 285.05 0.8442 797.0 999999
30 0.00 0.70 0.00 0.64 15.44 256.93 57.35 284.04 0.8387 576.0 509.9
31 2.47 -23.00 2.28 -23.00 17.61 257.60 58.02 286.58 0.8457 481.8 999999
32 1.50 -23.00 1.37 -23.00 17.22 257.41 57.83 286.13 0.8438 610.8 999999
33 1.50 -23.00 1.37 -23.00 17.45 257.34 57.76 286.40 0.8433 728.0 999999
34 1.15 -23.00 1.04 -23.00 17.59 257.17 57.60 286.58 0.8419 842.6 999999
35 2.11 -23.00 1.90 -23.00 17.11 256.64 57.07 286.05 0.8368 749.1 999999


  • 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.