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

11362 107.44 540.91 54.55 274.40 7.88 129.83 9.17 312.42 0.2117 67.3 70.4


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SDO HMI 2011-12-04 10:58:56 UT

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

1 3.58 155.16 1.85 79.94 6.44 135.65 14.99 292.01 0.2784 -1319.1 -462.6
2 14.59 -1.00 7.52 -1.00 6.68 135.50 14.84 293.01 0.2776 -1365.2 999999
3 3.33 -1.00 1.71 -1.00 6.77 134.76 14.11 294.36 0.2669 -1092.3 999999
4 1.19 -1.00 0.61 -1.00 6.77 134.49 13.83 294.78 0.2626 -1086.0 999999
5 2.48 -1.00 1.27 -1.00 6.80 134.34 13.68 295.12 0.2605 -1072.2 999999
6 15.96 28.68 8.16 14.66 6.68 133.75 13.09 295.64 0.2507 -1089.8 -778.5
7 0.85 5.29 0.44 2.71 7.27 133.62 12.96 298.01 0.2531 -814.1 -718.1
8 0.00 1.11 0.00 0.57 7.18 133.37 12.71 298.14 0.2487 -831.0 -525.3
9 0.00 0.94 0.00 0.48 5.40 133.11 12.45 291.79 0.2323 -776.0 -578.8
10 0.00 2.30 0.00 1.17 5.46 132.93 12.27 292.32 0.2298 -1032.0 -852.3
11 8.79 12.72 4.48 6.48 6.59 132.84 12.18 296.93 0.2361 -1111.5 -779.4
12 0.00 1.37 0.00 0.70 8.08 131.81 11.15 304.63 0.2338 -916.0 -728.0
13 0.00 1.19 0.00 0.61 7.25 130.97 10.31 303.56 0.2141 -671.0 -562.1
14 0.00 3.07 0.00 1.57 10.77 130.37 9.71 317.15 0.2448 -1019.0 -867.3
15 0.00 2.65 0.00 1.35 10.56 130.09 9.43 317.37 0.2389 -975.0 -794.9
16 0.00 3.33 0.00 1.69 10.02 129.35 8.69 318.10 0.2237 -841.0 -717.1
17 0.00 2.73 0.00 1.40 12.67 129.30 8.64 325.21 0.2582 -754.0 -644.6
18 0.00 1.02 0.00 0.51 4.76 128.52 7.86 298.65 0.1561 -845.0 -617.3
19 0.00 4.27 0.00 2.16 9.31 128.21 7.55 319.79 0.2017 764.0 668.1
20 0.00 4.01 0.00 2.04 10.72 128.21 7.55 323.98 0.2206 618.0 578.3
21 0.00 2.22 0.00 1.12 9.10 128.14 7.48 319.35 0.1983 1026.0 792.0
22 0.00 2.05 0.00 1.03 7.79 127.82 7.16 315.83 0.1780 915.0 764.8
23 1.28 1.96 0.65 0.99 10.00 127.35 6.69 325.23 0.2020 951.2 682.6
24 0.00 1.45 0.00 0.73 10.60 127.27 6.61 327.20 0.2098 971.0 684.8
25 0.34 293.76 0.17 147.64 9.01 127.18 6.52 322.90 0.1867 835.0 448.0
26 2.30 2.90 1.17 1.47 10.18 127.17 6.51 326.45 0.2029 1001.0 775.7
27 25.35 -25.00 12.76 -25.00 8.74 126.75 6.09 323.85 0.1786 1259.0 999999
28 21.59 -25.00 10.85 -25.00 8.35 126.30 5.64 324.63 0.1686 1457.4 999999
29 2.48 -25.00 1.24 -25.00 8.00 126.05 5.39 324.55 0.1612 1273.8 999999
30 3.33 -25.00 1.67 -25.00 8.21 125.96 5.30 325.73 0.1632 1225.5 999999
31 0.00 1.02 0.00 0.52 10.84 125.40 4.74 335.68 0.1980 833.0 691.3
32 0.00 4.86 0.00 2.43 6.81 123.26 2.60 337.72 0.1195 973.0 770.9
33 0.00 0.85 0.00 0.43 6.93 123.06 2.40 339.69 0.1201 950.0 763.7


  • 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.