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

11204 62.74 216.78 40.24 138.69 16.93 50.14 33.90 302.50 0.6343 -206.3 -263.3


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SDO HMI 2011-05-08 08:59:08 UT

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

1 0.00 1.25 0.00 0.88 19.16 56.15 39.92 301.47 0.7130 651.0 541.4
2 0.00 0.81 0.00 0.57 19.55 56.06 39.82 302.02 0.7141 601.0 523.0
3 0.00 1.43 0.00 1.00 19.49 55.37 39.14 302.35 0.7066 492.0 426.9
4 9.76 154.95 6.41 100.24 16.75 52.41 36.18 300.57 0.6588 -736.4 -472.8
5 21.48 -4.00 13.95 -4.00 16.62 51.57 35.33 300.95 0.6485 -900.5 999999
6 3.76 -4.00 2.42 -4.00 16.25 51.22 34.99 300.68 0.6423 -789.6 999999
7 8.68 -4.00 5.57 -4.00 16.02 50.90 34.67 300.56 0.6372 -1003.5 999999
8 2.24 -4.00 1.43 -4.00 16.10 50.35 34.11 301.05 0.6312 -964.0 999999
9 3.31 -4.00 2.11 -4.00 16.41 50.29 34.06 301.54 0.6326 -904.4 999999
10 0.72 -4.00 0.46 -4.00 16.64 50.34 34.10 301.82 0.6345 -801.8 999999
11 3.31 22.47 2.12 14.41 19.51 48.78 32.55 306.92 0.6365 -675.5 -540.0
12 2.77 -11.00 1.78 -11.00 19.90 48.64 32.41 307.54 0.6378 -700.6 999999
13 0.00 2.51 0.00 1.55 15.87 47.60 31.37 302.77 0.5976 734.0 474.8
14 0.00 1.16 0.00 0.71 14.95 46.64 30.41 302.16 0.5798 625.0 503.8
15 0.00 1.07 0.00 0.66 16.63 46.12 29.89 305.09 0.5857 441.0 410.7
16 0.00 1.52 0.00 0.92 15.85 45.88 29.65 304.15 0.5771 767.0 625.6
17 0.00 1.25 0.00 0.76 16.33 45.71 29.47 305.01 0.5786 782.0 623.4
18 0.00 0.98 0.00 0.60 16.55 45.74 29.51 305.31 0.5807 530.0 539.1
19 0.00 1.52 0.00 0.92 16.68 45.58 29.35 305.63 0.5798 671.0 512.9
20 0.00 1.79 0.00 1.08 16.64 45.32 29.09 305.80 0.5765 818.0 669.4
21 0.00 0.90 0.00 0.54 17.36 44.65 28.41 307.47 0.5744 680.0 609.3
22 0.00 0.98 0.00 0.59 16.94 44.58 28.34 306.92 0.5702 660.0 564.1
23 0.00 1.43 0.00 0.86 17.19 44.48 28.24 307.39 0.5711 975.0 857.8
24 0.00 1.25 0.00 0.75 16.84 44.42 28.18 306.92 0.5676 930.0 764.5
25 0.00 1.16 0.00 0.69 16.41 44.03 27.79 306.65 0.5596 552.0 450.5
26 6.71 9.40 3.99 5.59 16.17 43.78 27.54 306.54 0.5549 915.1 746.5
27 0.00 1.07 0.00 0.64 17.53 43.89 27.65 308.44 0.5672 846.0 702.2
28 0.00 1.79 0.00 1.08 17.85 43.90 27.67 308.89 0.5701 743.0 612.6
29 0.00 0.63 0.00 0.38 18.48 44.01 27.78 309.67 0.5764 545.0 421.1
30 0.00 0.72 0.00 0.43 17.29 43.42 27.18 308.55 0.5599 698.0 582.2
31 0.00 1.16 0.00 0.69 17.95 42.78 26.54 310.16 0.5583 714.0 641.0
32 0.00 3.58 0.00 2.15 19.99 41.94 25.71 313.87 0.5677 768.0 590.9


  • 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.