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

11282 57.71 228.91 40.44 165.30 23.71 301.73 45.30 296.32 0.7261 14.9 -123.9


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SDO HMI 2011-09-03 06:59:08 UT

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

1 27.47 155.94 20.63 117.27 22.98 304.49 48.06 294.35 0.7540 -995.3 -237.2
2 0.00 0.72 0.00 0.53 23.17 303.11 46.69 294.94 0.7400 -746.0 -703.8
3 0.00 2.24 0.00 1.64 23.40 303.03 46.60 295.27 0.7397 -714.0 -610.5
4 0.00 0.98 0.00 0.71 23.46 301.91 45.49 295.65 0.7280 -444.0 -381.5
5 0.00 3.58 0.00 2.55 24.80 300.96 44.53 297.74 0.7216 -641.0 -560.0
6 0.00 1.07 0.00 0.75 25.34 299.90 43.48 298.82 0.7121 -731.0 -553.8
7 0.00 1.52 0.00 1.07 26.12 299.89 43.46 299.88 0.7146 -628.0 -567.4
8 0.00 0.81 0.00 0.56 26.05 299.20 42.78 300.03 0.7071 -735.0 -606.7
9 0.00 1.16 0.00 0.78 25.40 296.24 39.82 300.33 0.6724 476.0 398.2
10 0.00 3.22 0.00 2.13 25.48 295.66 39.24 300.69 0.6663 603.0 543.9
11 0.00 0.98 0.00 0.65 25.69 295.40 38.97 301.11 0.6643 601.0 529.5
12 0.00 2.86 0.00 1.89 25.45 295.22 38.79 300.85 0.6612 772.0 644.0
13 3.67 12.17 2.44 8.08 26.85 295.52 39.09 302.70 0.6708 424.3 475.0
14 0.00 0.89 0.00 0.59 25.41 294.86 38.43 300.96 0.6570 663.0 534.4
15 6.98 -13.00 4.63 -13.00 26.65 295.26 38.83 302.53 0.6670 757.6 999999
16 2.77 5.10 1.82 3.34 25.85 294.68 38.26 301.66 0.6570 811.1 689.3
17 0.00 1.34 0.00 0.88 25.47 294.54 38.11 301.19 0.6537 690.0 624.3
18 0.00 1.25 0.00 0.82 26.10 294.69 38.27 302.03 0.6583 579.0 495.4
19 0.00 1.25 0.00 0.82 26.21 294.52 38.10 302.27 0.6569 561.0 471.0
20 2.33 2.68 1.51 1.74 25.53 294.13 37.71 301.47 0.6494 818.5 813.2
21 0.00 1.34 0.00 0.88 26.48 294.37 37.94 302.73 0.6565 570.0 442.1
22 0.00 2.33 0.00 1.51 25.98 294.13 37.71 302.12 0.6515 829.0 667.9
23 5.99 7.52 3.87 4.85 25.14 293.70 37.27 301.12 0.6427 913.2 630.0
24 3.22 3.76 2.11 2.46 26.96 294.04 37.62 303.57 0.6552 646.9 621.3
25 3.58 4.38 2.33 2.85 26.69 293.72 37.30 303.35 0.6504 776.5 600.8
26 1.70 2.77 1.10 1.80 26.38 293.52 37.09 303.01 0.6466 825.6 704.9
27 0.00 0.54 0.00 0.34 25.56 292.84 36.41 302.16 0.6349 696.0 603.3
28 0.00 0.98 0.00 0.60 22.42 289.21 32.79 299.28 0.5761 613.0 489.5
29 0.00 0.98 0.00 0.57 21.46 285.92 29.50 299.68 0.5295 641.0 573.7
30 0.00 1.25 0.00 0.73 22.29 285.66 29.24 301.31 0.5310 592.0 451.4
31 0.00 0.89 0.00 0.52 22.70 285.72 29.29 301.97 0.5342 680.0 598.9
32 0.00 1.16 0.00 0.67 21.40 285.35 28.92 299.96 0.5218 828.0 731.3
33 0.00 1.25 0.00 0.72 21.10 285.10 28.67 299.59 0.5169 867.0 661.3


  • 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.