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

11330 160.45 910.96 131.51 745.58 8.00 249.57 -52.69 83.95 0.7904 -159.9 -90.5


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SDO HMI 2011-10-24 08:59:01 UT

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

1 0.00 0.43 0.00 0.29 10.43 259.20 -43.06 80.20 0.6838 -633.0 -559.6
2 0.00 2.00 0.00 1.38 10.66 257.94 -44.32 79.99 0.6996 -612.0 -524.5
3 0.00 1.30 0.00 0.90 10.80 257.78 -44.48 79.80 0.7016 -756.0 -665.3
4 0.00 1.13 0.00 0.79 11.03 257.61 -44.65 79.49 0.7039 -775.0 -690.2
5 0.00 2.87 0.00 2.00 11.16 257.37 -44.89 79.32 0.7069 -647.0 -592.8
6 0.00 0.87 0.00 0.63 10.73 254.86 -47.40 80.12 0.7364 -629.0 -510.1
7 84.44 499.84 61.09 362.70 6.37 255.26 -47.00 86.07 0.7309 -993.9 -310.9
8 1.57 -7.00 1.13 -7.00 7.06 255.17 -47.09 85.13 0.7318 -713.8 999999
9 0.00 2.17 0.00 1.61 11.26 254.20 -48.06 79.45 0.7444 -560.0 -471.4
10 1.39 -7.00 1.02 -7.00 6.74 254.45 -47.80 85.56 0.7403 -503.9 999999
11 0.00 1.30 0.00 1.02 11.81 251.53 -50.73 78.92 0.7745 -611.0 -529.6
12 0.00 1.74 0.00 1.33 6.22 252.51 -49.75 86.20 0.7627 -425.0 -332.8
13 0.00 1.48 0.00 1.13 6.00 252.40 -49.86 86.48 0.7641 -510.0 -346.4
14 0.00 1.65 0.00 1.30 12.00 251.19 -51.07 78.70 0.7782 -435.0 -385.7
15 0.00 0.78 0.00 0.60 4.99 252.42 -49.84 87.81 0.7642 543.0 395.6
16 0.00 1.13 0.00 0.88 5.35 251.58 -50.68 87.30 0.7734 -554.0 -439.1
17 0.00 1.74 0.00 1.37 5.34 251.10 -51.16 87.28 0.7787 -424.0 -286.5
18 0.00 0.70 0.00 0.55 6.09 250.57 -51.69 86.30 0.7841 416.0 320.4
19 0.00 0.87 0.00 0.69 7.42 250.27 -51.99 84.60 0.7870 -589.0 -545.6
20 0.00 0.78 0.00 0.63 7.56 250.20 -52.06 84.41 0.7878 -392.0 -364.7
21 2.96 6.61 2.37 5.30 6.00 250.14 -52.11 86.40 0.7887 -560.5 -594.8
22 0.00 0.96 0.00 0.81 11.08 248.00 -54.26 80.02 0.8110 640.0 533.5
23 1.74 8.26 1.49 7.06 6.69 247.24 -55.02 85.43 0.8185 655.0 604.3
24 0.00 1.65 0.00 1.44 9.31 246.55 -55.71 82.22 0.8251 474.0 441.8
25 1.13 2.61 0.98 2.26 7.38 246.80 -55.46 84.58 0.8228 534.0 525.4
26 0.00 1.13 0.00 1.00 8.96 245.81 -56.45 82.65 0.8322 555.0 469.1
27 1.48 357.32 1.34 338.37 10.26 245.08 -57.18 81.09 0.8391 788.4 147.1
28 0.00 1.39 0.00 1.35 14.86 242.70 -59.56 75.75 0.8618 -450.0 -370.9
29 0.00 0.78 0.00 0.72 8.31 244.74 -57.52 83.42 0.8424 440.0 414.0
30 0.00 0.87 0.00 0.79 6.29 245.03 -57.23 85.83 0.8401 448.0 477.8
31 27.57 -27.00 25.72 -27.00 10.18 243.96 -58.30 81.20 0.8495 753.2 999999
32 1.74 -27.00 1.62 -27.00 9.66 243.94 -58.32 81.80 0.8497 716.8 999999
33 1.74 -27.00 1.64 -27.00 10.39 243.55 -58.71 80.95 0.8532 455.8 999999
34 1.65 -27.00 1.56 -27.00 9.82 243.66 -58.60 81.62 0.8522 625.1 999999
35 0.61 -27.00 0.58 -27.00 9.73 243.27 -58.99 81.72 0.8557 -99.4 999999
36 15.30 -27.00 14.57 -27.00 9.34 243.26 -59.00 82.18 0.8558 568.1 999999
37 1.65 -27.00 1.58 -27.00 9.78 243.14 -59.12 81.66 0.8569 149.5 999999
38 15.48 -27.00 14.82 -27.00 8.72 243.07 -59.19 82.90 0.8575 628.3 999999
39 0.00 3.91 0.00 3.86 10.24 242.03 -60.23 81.13 0.8666 -230.0 -179.9
40 0.00 0.87 0.00 0.91 14.81 240.10 -62.15 75.93 0.8832 434.0 392.0
41 0.00 1.04 0.00 1.09 14.33 240.21 -62.05 76.47 0.8822 421.0 377.1
42 0.00 0.78 0.00 0.82 14.53 239.98 -62.28 76.26 0.8841 304.0 215.2


  • 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.