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

12157 137.18 758.90 143.20 795.97 -13.69 94.58 -58.52 109.85 0.8814 -150.9 -123.2


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SDO HMI 2014-09-06 03:00:36 UT

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

1 0.00 3.30 0.00 3.10 -16.21 99.31 -53.79 114.22 0.8516 -599.0 -411.5
2 0.00 1.07 0.00 1.01 -16.33 99.04 -54.06 114.26 0.8542 -395.0 -325.2
3 29.74 158.00 26.14 138.77 -11.66 100.42 -52.68 109.48 0.8283 934.0 355.1
4 0.00 0.36 0.00 0.35 -17.50 98.21 -54.89 115.22 0.8645 -190.0 -150.0
5 0.89 -3.00 0.79 -3.00 -11.22 100.08 -53.02 108.85 0.8302 604.0 999999
6 1.25 -3.00 1.11 -3.00 -11.20 99.73 -53.38 108.70 0.8333 490.2 999999
7 1.34 20.10 1.23 18.56 -12.41 99.01 -54.10 109.85 0.8431 622.3 149.0
8 1.96 -7.00 1.81 -7.00 -12.50 98.76 -54.34 109.87 0.8455 591.2 999999
9 0.00 1.52 0.00 1.40 -12.10 98.62 -54.48 109.37 0.8457 386.0 337.8
10 0.00 0.98 0.00 0.90 -11.42 98.77 -54.33 108.64 0.8425 437.0 346.1
11 0.00 1.43 0.00 1.33 -12.28 98.46 -54.64 109.51 0.8475 330.0 310.4
12 0.00 0.27 0.00 0.25 -11.96 98.18 -54.92 109.06 0.8491 244.0 310.0
13 0.00 0.98 0.00 0.92 -11.53 98.04 -55.06 108.53 0.8492 408.0 396.9
14 6.07 17.86 5.89 17.36 -13.44 97.14 -55.97 110.37 0.8618 635.9 19.5
15 0.00 1.70 0.00 1.63 -12.72 97.33 -55.77 109.63 0.8583 244.0 309.3
16 0.00 0.89 0.00 0.86 -12.53 97.28 -55.82 109.41 0.8582 333.0 194.2
17 0.00 2.05 0.00 1.96 -11.93 97.32 -55.79 108.74 0.8564 249.0 147.7
18 0.00 1.88 0.00 1.83 -12.85 96.67 -56.43 109.57 0.8642 -320.0 -324.8
19 0.00 0.71 0.00 0.72 -13.98 95.97 -57.14 110.59 0.8727 405.0 386.1
20 1.16 458.10 1.17 511.89 -13.78 95.82 -57.29 110.31 0.8733 -517.8 -232.8
21 2.32 -20.00 2.41 -20.00 -14.52 95.16 -57.94 110.92 0.8802 563.0 999999
22 2.50 -20.00 2.57 -20.00 -14.16 95.25 -57.85 110.55 0.8787 479.8 999999
23 1.61 -20.00 1.64 -20.00 -13.60 95.42 -57.68 109.99 0.8760 -689.8 999999
24 1.16 -20.00 1.19 -20.00 -13.84 95.27 -57.84 110.21 0.8778 31.6 999999
25 0.00 1.34 0.00 1.33 -11.90 95.80 -57.30 108.24 0.8690 365.0 334.4
26 0.00 0.80 0.00 0.90 -17.23 93.51 -59.60 113.31 0.8988 -321.0 -282.0
27 0.00 1.79 0.00 1.78 -12.04 95.70 -57.41 108.36 0.8702 569.0 444.5
28 0.00 1.25 0.00 1.30 -14.30 94.84 -58.26 110.58 0.8822 228.0 132.6
29 2.32 4.47 2.35 4.51 -12.48 95.43 -57.68 108.76 0.8734 268.6 140.2
30 4.56 -20.00 4.84 -20.00 -14.61 94.41 -58.69 110.77 0.8862 512.0 999999
31 0.00 0.98 0.00 1.02 -12.72 94.69 -58.41 108.80 0.8797 38.0 -23.1
32 0.00 2.23 0.00 2.28 -12.03 94.88 -58.22 108.11 0.8767 39.0 -94.0
33 8.57 -20.00 9.41 -20.00 -15.09 93.51 -59.59 111.02 0.8939 512.7 999999
34 0.00 1.43 0.00 1.47 -12.28 94.67 -58.43 108.31 0.8789 -187.0 -151.2
35 0.00 3.66 0.00 3.76 -11.83 94.71 -58.39 107.83 0.8776 -348.0 -248.7
36 0.00 0.98 0.00 1.04 -12.66 94.05 -59.05 108.55 0.8846 -424.0 -407.6
37 1.88 -20.00 2.03 -20.00 -13.71 93.57 -59.53 109.54 0.8904 -927.7 999999
38 13.40 61.36 14.32 65.16 -12.25 93.47 -59.63 107.94 0.8881 -711.7 -446.0
39 56.45 -20.00 64.30 -20.00 -14.56 92.24 -60.86 110.07 0.9019 -831.3 999999
40 0.00 0.63 0.00 0.67 -11.18 93.18 -59.92 106.68 0.8881 -382.0 -333.6
41 0.00 0.98 0.00 1.09 -11.74 92.16 -60.95 107.01 0.8969 -227.0 -160.1
42 0.00 0.89 0.00 1.07 -14.20 90.62 -62.48 109.23 0.9123 -276.0 -173.8
43 0.00 0.89 0.00 1.00 -11.16 91.92 -61.18 106.33 0.8975 -302.0 -287.2
44 0.00 0.89 0.00 1.00 -11.31 91.74 -61.37 106.44 0.8991 -225.0 -183.9
45 0.00 1.61 0.00 1.91 -13.49 90.69 -62.41 108.49 0.9105 -264.0 -210.9
46 0.00 1.52 0.00 1.84 -14.14 90.31 -62.79 109.08 0.9143 -118.0 -60.6


  • 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.