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

12077 38.85 226.72 24.71 144.14 -4.42 299.30 -38.69 96.41 0.6292 421.5 312.2


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SDO HMI 2014-06-02 12:00:39 UT

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

1 1.27 3.34 0.80 2.11 -6.24 300.19 -37.80 99.49 0.6199 799.6 629.5
2 26.39 173.82 16.55 109.10 -4.20 300.30 -37.69 96.20 0.6156 1092.1 442.2
3 0.00 1.18 0.00 0.75 -6.18 299.37 -38.61 99.23 0.6308 423.0 389.2
4 0.00 1.72 0.00 1.10 -7.31 299.26 -38.72 100.98 0.6343 547.0 436.1
5 3.34 -2.00 2.13 -2.00 -4.10 299.10 -38.89 95.89 0.6318 724.7 999999
6 0.00 1.27 0.00 0.81 -4.07 298.59 -39.40 95.78 0.6386 523.0 424.1
7 0.00 1.36 0.00 0.88 -4.34 298.05 -39.93 96.14 0.6460 681.0 571.9
8 0.00 0.99 0.00 0.64 -4.00 298.03 -39.95 95.62 0.6460 564.0 469.5
9 0.00 0.90 0.00 0.59 -3.58 298.02 -39.97 94.96 0.6458 637.0 538.8
10 0.00 1.45 0.00 0.95 -7.94 297.43 -40.55 101.55 0.6595 -677.0 -523.6
11 0.72 2.26 0.47 1.48 -3.72 297.37 -40.62 95.12 0.6545 778.4 594.9
12 0.00 1.27 0.00 0.83 -4.21 297.26 -40.73 95.86 0.6564 446.0 370.6
13 0.00 1.72 0.00 1.13 -5.71 297.10 -40.88 98.11 0.6601 550.0 359.0
14 0.72 1.90 0.47 1.24 -3.90 297.16 -40.83 95.38 0.6575 613.9 476.1
15 0.00 3.25 0.00 2.16 -7.69 296.77 -41.21 101.03 0.6675 -671.0 -513.4
16 0.00 1.63 0.00 1.07 -2.69 297.06 -40.93 93.51 0.6579 533.0 378.9
17 0.00 1.36 0.00 0.89 -3.96 296.95 -41.04 95.45 0.6602 331.0 231.8
18 0.45 1.81 0.30 1.19 -3.08 296.84 -41.15 94.10 0.6610 601.4 444.8
19 0.99 2.80 0.66 1.86 -3.57 296.53 -41.46 94.81 0.6654 -622.5 -458.2
20 0.00 1.08 0.00 0.72 -4.14 296.20 -41.78 95.64 0.6701 -322.0 -299.4
21 0.00 1.08 0.00 0.73 -7.04 295.61 -42.38 99.85 0.6812 -473.0 -343.8
22 0.54 1.72 0.36 1.15 -4.38 295.78 -42.21 95.96 0.6758 -777.3 -683.5
23 3.07 12.11 2.06 8.13 -5.02 295.69 -42.30 96.90 0.6776 -836.6 -677.4
24 0.00 0.99 0.00 0.67 -4.05 295.76 -42.23 95.46 0.6758 -562.0 -476.6
25 1.36 -23.00 0.91 -23.00 -4.87 295.53 -42.45 96.65 0.6794 -582.6 999999
26 0.00 1.81 0.00 1.22 -5.51 295.39 -42.59 97.57 0.6819 -716.0 -521.2
27 0.00 1.27 0.00 0.86 -2.95 295.03 -42.95 93.78 0.6843 -539.0 -433.9
28 0.00 1.36 0.00 0.93 -4.59 294.21 -43.77 96.09 0.6958 -112.0 -150.2
29 0.00 1.27 0.00 0.95 -12.07 290.14 -47.85 105.66 0.7552 -417.0 -337.4


  • 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.