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

11204 58.12 269.08 36.02 167.57 16.67 47.79 -31.25 55.37 0.6057 -239.7 -128.7


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SDO HMI 2011-05-03 14:59:07 UT

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

1 0.00 1.61 0.00 0.97 15.69 49.52 -29.51 55.38 0.5785 -818.0 -690.5
2 11.42 211.53 6.98 130.42 16.47 49.25 -29.79 54.47 0.5875 -1006.4 -316.9
3 2.59 -2.00 1.59 -2.00 16.84 48.93 -30.10 54.23 0.5939 -876.6 999999
4 5.27 -2.00 3.22 -2.00 16.16 48.98 -30.06 55.16 0.5884 -1009.9 999999
5 6.16 -2.00 3.78 -2.00 16.40 48.68 -30.36 55.07 0.5935 -951.3 999999
6 10.80 -2.00 6.66 -2.00 16.85 48.56 -30.47 54.52 0.5982 -979.4 999999
7 2.86 -2.00 1.77 -2.00 16.86 48.34 -30.69 54.70 0.6008 -981.6 999999
8 8.12 -2.00 5.04 -2.00 17.03 48.20 -30.84 54.58 0.6036 -844.8 999999
9 0.00 0.98 0.00 0.61 17.84 48.01 -31.03 53.60 0.6118 -620.0 -417.5
10 1.79 -2.00 1.10 -2.00 16.09 48.18 -30.85 55.93 0.5971 -269.6 999999
11 0.45 -2.00 0.28 -2.00 16.62 47.87 -31.17 55.43 0.6045 -489.6 999999
12 0.00 1.07 0.00 0.68 18.71 47.38 -31.65 52.93 0.6252 -668.0 -509.5
13 0.00 0.89 0.00 0.57 18.33 47.05 -31.99 53.71 0.6260 -588.0 -506.2
14 0.00 1.07 0.00 0.66 15.87 47.38 -31.66 56.91 0.6049 -221.0 -238.0
15 0.00 0.89 0.00 0.56 16.65 47.16 -31.88 55.97 0.6128 610.0 487.7
16 0.00 1.34 0.00 0.83 15.26 47.30 -31.74 57.85 0.6017 589.0 415.7
17 1.70 2.14 1.06 1.34 16.23 47.09 -31.95 56.61 0.6107 690.3 582.6
18 0.00 0.98 0.00 0.62 16.05 46.67 -32.36 57.19 0.6143 617.0 532.1
19 0.00 4.28 0.00 2.68 14.92 46.24 -32.79 59.14 0.6119 812.0 671.1
20 0.00 1.07 0.00 0.68 16.70 45.76 -33.27 56.96 0.6291 568.0 420.3
21 0.00 2.95 0.00 1.87 16.04 45.44 -33.60 58.13 0.6285 733.0 501.6
22 0.00 1.25 0.00 0.80 16.50 45.16 -33.88 57.69 0.6347 692.0 478.1
23 0.00 0.89 0.00 0.57 15.98 45.14 -33.89 58.41 0.6316 771.0 610.0
24 1.07 5.27 0.69 3.38 16.11 44.55 -34.49 58.67 0.6392 820.8 744.4
25 3.03 3.30 1.96 2.13 16.44 44.25 -34.78 58.41 0.6446 815.2 646.5
26 0.00 1.87 0.00 1.22 16.80 43.94 -35.09 58.12 0.6504 696.0 560.7
27 0.00 1.96 0.00 1.30 18.25 43.54 -35.49 56.46 0.6639 700.0 555.2
28 0.00 0.36 0.00 0.23 16.97 43.83 -35.21 57.97 0.6527 368.0 351.2
29 0.00 3.39 0.00 2.20 16.42 43.87 -35.17 58.70 0.6489 772.0 630.6
30 0.00 1.61 0.00 1.07 18.65 43.17 -35.87 56.18 0.6705 662.0 546.6
31 0.00 2.05 0.00 1.36 18.10 43.06 -35.97 56.98 0.6682 713.0 579.5
32 0.00 1.34 0.00 0.89 17.87 43.12 -35.92 57.24 0.6662 485.0 536.7
33 0.00 1.07 0.00 0.72 18.47 42.86 -36.18 56.63 0.6727 631.0 529.8
34 0.00 0.80 0.00 0.53 17.95 42.90 -36.13 57.29 0.6690 622.0 577.4
35 1.16 1.43 0.77 0.95 17.52 42.96 -36.07 57.81 0.6657 612.8 638.7
36 0.00 1.34 0.00 0.89 17.30 42.94 -36.10 58.13 0.6647 564.0 485.0
37 0.00 2.86 0.00 1.91 18.15 42.70 -36.34 57.16 0.6725 520.0 441.8
38 1.70 6.60 1.12 4.34 16.85 42.96 -36.07 58.73 0.6617 698.7 771.5
39 0.00 0.89 0.00 0.59 16.73 42.75 -36.28 59.02 0.6633 479.0 374.3


  • 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.