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

11339 166.33 1213.53 275.91 2078.32 18.97 105.78 -72.31 71.37 0.9493 -145.5 92.7


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SDO HMI 2011-11-02 18:58:59 UT

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

1 0.52 9.08 0.75 13.11 22.52 108.03 -70.05 67.56 0.9410 177.8 -341.1
2 0.86 -1.00 1.23 -1.00 22.18 108.31 -69.77 67.90 0.9393 44.0 999999
3 3.98 -1.00 5.73 -1.00 22.33 108.06 -70.03 67.76 0.9407 -440.2 999999
4 20.57 933.11 26.33 1449.79 18.37 110.71 -67.37 71.85 0.9235 -985.9 79.7
5 47.63 -4.00 64.27 -4.00 18.91 109.41 -68.67 71.34 0.9318 -580.2 999999
6 5.45 -4.00 7.57 -4.00 18.92 108.69 -69.40 71.36 0.9360 156.0 999999
7 1.99 95.78 3.25 166.39 21.35 105.37 -72.71 68.94 0.9543 235.9 351.9
8 4.67 -4.00 6.33 -4.00 17.61 109.21 -68.88 72.74 0.9326 -461.1 999999
9 8.82 -4.00 12.58 -4.00 18.44 108.12 -69.96 71.89 0.9392 -406.1 999999
10 1.64 -7.00 2.70 -7.00 20.89 105.28 -72.80 69.41 0.9547 -266.0 999999
11 7.09 -4.00 10.33 -4.00 18.07 107.62 -70.46 72.31 0.9419 -279.1 999999
12 6.14 -4.00 9.08 -4.00 18.42 107.29 -70.79 71.95 0.9438 204.8 999999
13 0.00 13.14 0.00 17.98 16.42 108.94 -69.14 74.03 0.9339 -104.0 -146.0
14 0.00 1.38 0.00 2.43 20.71 103.93 -74.15 69.66 0.9610 567.0 491.4
15 0.00 1.04 0.00 1.86 20.59 103.62 -74.47 69.79 0.9624 235.0 206.2
16 0.35 -4.00 0.58 -4.00 19.68 104.67 -73.41 70.70 0.9574 -90.8 999999
17 3.63 -4.00 6.22 -4.00 19.63 104.39 -73.69 70.76 0.9587 253.5 999999
18 2.07 -4.00 4.24 -4.00 21.26 101.43 -76.65 69.13 0.9715 479.6 999999
19 3.46 -4.00 5.88 -4.00 18.92 104.57 -73.51 71.50 0.9578 750.7 999999
20 0.00 1.73 0.00 4.04 22.16 99.63 -78.46 68.23 0.9781 127.0 106.4
21 4.58 -4.00 7.45 -4.00 17.82 105.36 -72.73 72.64 0.9538 309.7 999999
22 6.57 -4.00 10.58 -4.00 17.61 105.57 -72.52 72.85 0.9527 -369.8 999999
23 1.38 -4.00 2.32 -4.00 18.12 104.71 -73.38 72.34 0.9570 993.9 999999
24 1.73 2.59 4.79 7.20 22.07 97.47 -80.62 68.32 0.9847 344.8 380.3
25 0.00 3.89 0.00 6.97 18.35 103.63 -74.46 72.11 0.9621 507.0 453.6
26 4.32 -4.00 8.46 -4.00 19.35 102.19 -75.89 71.09 0.9684 481.9 999999
27 0.00 1.38 0.00 2.80 18.84 101.58 -76.50 71.63 0.9708 379.0 253.5
28 0.00 2.16 0.00 3.97 17.23 103.16 -74.92 73.29 0.9642 526.0 475.4
29 2.42 8.64 4.83 17.30 18.22 101.77 -76.31 72.26 0.9701 525.9 429.8
30 12.71 132.09 30.95 367.37 19.29 99.03 -79.05 71.17 0.9801 481.1 -20.4
31 0.00 1.04 0.00 2.47 18.51 99.23 -78.85 71.96 0.9794 407.0 348.3
32 0.00 4.58 0.00 10.70 18.25 99.52 -78.57 72.23 0.9784 368.0 367.4
33 0.00 1.90 0.00 3.94 17.04 101.32 -76.76 73.49 0.9718 340.0 334.8
34 7.35 -30.00 20.58 -30.00 19.20 97.36 -80.72 71.24 0.9852 211.7 999999
35 6.40 -30.00 18.88 -30.00 19.13 96.89 -81.20 71.29 0.9865 -409.2 999999


  • 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.