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

12169 14.69 65.53 8.36 36.33 8.31 286.72 25.56 272.22 0.4343 15.3 -54.9


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SDO HMI 2014-09-25 05:00:34 UT

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

1 0.00 1.15 0.00 0.67 8.97 292.96 31.80 275.80 0.5253 -788.0 -664.5
2 4.16 10.08 2.41 5.84 5.10 292.63 31.47 268.37 0.5222 -787.0 -693.1
3 2.74 -2.00 1.59 -2.00 5.17 292.45 31.29 268.47 0.5196 -1038.2 999999
4 0.00 3.10 0.00 1.78 8.11 291.74 30.58 274.16 0.5071 -608.0 -577.9
5 0.00 0.97 0.00 0.56 5.25 291.19 30.03 268.42 0.5006 -770.0 -623.2
6 0.00 0.97 0.00 0.55 5.96 290.95 29.79 269.81 0.4962 -414.0 -354.7
7 0.00 1.06 0.00 0.60 5.72 290.91 29.75 269.32 0.4957 -744.0 -528.8
8 0.00 1.06 0.00 0.60 11.44 289.61 28.45 281.18 0.4780 -668.0 -518.2
9 0.00 1.77 0.00 0.99 11.51 289.41 28.25 281.38 0.4751 -643.0 -529.4
10 4.16 17.69 2.33 9.93 11.09 289.33 28.17 280.52 0.4732 -968.4 -772.2
11 3.63 -10.00 2.03 -10.00 10.95 289.11 27.95 280.27 0.4696 -1013.2 999999
12 0.00 1.06 0.00 0.59 6.70 288.62 27.46 271.11 0.4599 730.0 618.5
13 0.00 1.42 0.00 0.80 15.40 289.36 28.20 289.42 0.4850 -520.0 -400.1
14 0.00 1.86 0.00 1.03 6.78 288.28 27.12 271.26 0.4547 684.0 467.4
15 0.00 0.97 0.00 0.54 7.09 288.06 26.90 271.94 0.4512 624.0 503.6
16 0.00 0.88 0.00 0.49 7.39 288.05 26.89 272.61 0.4508 680.0 483.9
17 0.00 1.50 0.00 0.83 7.82 287.98 26.82 273.56 0.4497 700.0 514.5
18 0.00 0.80 0.00 0.44 6.91 287.58 26.42 271.49 0.4437 808.0 669.2
19 0.00 0.71 0.00 0.39 7.76 287.40 26.24 273.42 0.4406 731.0 600.5
20 0.00 1.33 0.00 0.73 7.74 287.26 26.10 273.37 0.4385 801.0 608.2
21 0.00 1.15 0.00 0.64 12.27 287.66 26.50 283.53 0.4503 -735.0 -539.7
22 0.00 1.50 0.00 0.82 5.71 286.27 25.11 268.57 0.4241 816.0 575.8
23 0.00 0.97 0.00 0.53 2.23 285.29 24.13 260.02 0.4165 667.0 494.7
24 0.00 0.88 0.00 0.49 14.73 285.99 24.83 289.76 0.4334 -645.0 -552.2
25 0.00 1.15 0.00 0.62 6.74 285.09 23.93 270.90 0.4045 800.0 624.5
26 0.00 1.33 0.00 0.72 6.99 284.70 23.54 271.52 0.3983 798.0 663.2
27 0.00 0.80 0.00 0.43 9.18 283.65 22.49 277.21 0.3823 668.0 609.6
28 0.00 1.33 0.00 0.70 6.78 280.72 19.56 270.65 0.3339 898.0 727.9
29 0.00 3.54 0.00 1.78 8.51 270.76 9.60 279.85 0.1682 965.0 795.5
30 0.00 1.50 0.00 0.75 7.05 266.05 4.89 271.33 0.0851 980.0 815.2
31 0.00 0.97 0.00 0.48 7.51 265.76 4.60 277.07 0.0804 1038.0 843.3
32 0.00 0.97 0.00 0.48 3.23 263.18 2.02 208.43 0.0744 842.0 580.2
33 0.00 1.06 0.00 0.53 1.30 252.62 -8.54 123.29 0.1784 737.0 569.3


  • 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.