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

11282 57.26 240.09 40.02 171.48 23.84 301.56 44.59 296.71 0.7192 -85.4 -104.0


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SDO HMI 2011-09-03 05:59:08 UT

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

1 29.52 155.85 21.94 115.98 23.01 304.41 47.44 294.53 0.7476 -974.1 -244.6
2 0.00 1.43 0.00 1.04 23.07 303.38 46.40 294.87 0.7367 -679.0 -610.7
3 0.00 1.43 0.00 1.04 23.24 303.17 46.20 295.17 0.7350 -838.0 -702.4
4 0.00 2.42 0.00 1.75 23.45 303.02 46.05 295.48 0.7339 -723.0 -682.8
5 0.00 1.16 0.00 0.82 23.12 301.28 44.31 295.52 0.7143 -640.0 -454.0
6 0.00 0.98 0.00 0.70 23.59 301.39 44.42 296.13 0.7168 -651.0 -531.7
7 0.63 1.97 0.44 1.39 24.75 300.93 43.95 297.86 0.7153 -757.3 -640.7
8 0.00 1.07 0.00 0.76 25.53 300.53 43.56 299.05 0.7136 -532.0 -350.8
9 0.00 1.25 0.00 0.87 25.29 299.92 42.95 298.94 0.7062 -594.0 -581.9
10 0.00 1.88 0.00 1.31 26.14 299.84 42.87 300.12 0.7084 -627.0 -512.2
11 0.00 0.98 0.00 0.69 26.22 299.60 42.63 300.32 0.7062 -660.0 -489.3
12 0.00 0.89 0.00 0.62 26.03 299.15 42.18 300.24 0.7006 -711.0 -603.7
13 0.00 1.16 0.00 0.77 25.41 296.27 39.30 300.57 0.6667 636.0 536.4
14 0.00 1.97 0.00 1.29 25.43 295.67 38.70 300.86 0.6600 768.0 594.0
15 0.00 3.04 0.00 2.00 25.63 295.53 38.56 301.21 0.6594 597.0 523.5
16 0.00 2.77 0.00 1.81 25.46 295.25 38.28 301.09 0.6555 795.0 638.8
17 0.00 0.81 0.00 0.53 26.35 295.43 38.45 302.29 0.6615 461.0 373.2
18 2.33 13.06 1.54 8.61 26.83 295.53 38.56 302.92 0.6649 470.3 442.5
19 0.00 0.81 0.00 0.52 25.42 294.86 37.88 301.23 0.6509 603.0 526.9
20 6.80 -18.00 4.48 -18.00 26.62 295.27 38.30 302.75 0.6611 781.0 999999
21 0.00 1.25 0.00 0.81 25.48 294.58 37.61 301.44 0.6480 832.0 693.9
22 1.52 10.47 0.99 6.82 25.86 294.63 37.66 301.97 0.6504 866.6 565.4
23 3.22 3.49 2.08 2.25 25.57 294.19 37.22 301.77 0.6440 830.4 521.7
24 0.00 1.34 0.00 0.87 26.46 294.44 37.46 302.93 0.6510 700.0 556.0
25 0.00 1.07 0.00 0.69 25.99 294.17 37.20 302.39 0.6459 801.0 731.9
26 4.47 8.68 2.87 5.56 25.15 293.70 36.73 301.40 0.6365 881.6 741.4
27 0.00 1.79 0.00 1.16 26.52 294.07 37.10 303.20 0.6473 723.0 580.3
28 3.94 4.29 2.56 2.79 26.94 294.11 37.14 303.78 0.6498 655.5 468.8
29 3.67 4.65 2.37 3.01 26.70 293.76 36.79 303.62 0.6448 814.6 627.8
30 1.16 1.97 0.75 1.27 26.39 293.56 36.59 303.28 0.6410 876.2 745.4
31 0.00 1.43 0.00 0.91 25.50 292.83 35.86 302.38 0.6282 630.0 471.6
32 0.00 1.07 0.00 0.68 25.88 292.96 35.99 302.86 0.6316 741.0 634.6
33 0.00 1.16 0.00 0.70 22.46 289.19 32.21 299.68 0.5692 731.0 609.8
34 0.00 0.45 0.00 0.27 24.61 288.37 31.40 303.68 0.5713 -614.0 -533.6
35 0.00 0.98 0.00 0.57 22.73 285.86 28.89 302.31 0.5293 595.0 508.8
36 0.00 1.07 0.00 0.62 21.40 285.30 28.33 300.38 0.5142 789.0 719.8


  • 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.