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

12222 165.44 836.37 162.30 816.32 -19.49 85.73 57.31 247.06 0.8633 716.4 219.1


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SDO HMI 2014-12-06 11:00:25 UT

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

1 41.98 797.70 42.86 782.54 -18.72 87.50 59.08 248.34 0.8763 648.2 228.2
2 6.06 -1.00 6.20 -1.00 -19.19 87.53 59.11 247.82 0.8772 435.3 999999
3 20.31 -1.00 20.02 -1.00 -18.87 86.20 57.78 247.89 0.8662 883.1 999999
4 0.00 0.26 0.00 0.24 -17.65 85.23 56.81 249.07 0.8559 472.0 497.0
5 28.58 -1.00 27.80 -1.00 -19.30 85.68 57.26 247.28 0.8627 881.5 999999
6 0.00 1.28 0.00 1.20 -18.02 84.67 56.25 248.52 0.8519 222.0 174.0
7 10.24 -1.00 9.88 -1.00 -19.71 85.32 56.90 246.73 0.8606 714.5 999999
8 51.79 -1.00 49.39 -1.00 -20.18 84.72 56.30 246.05 0.8565 1027.4 999999
9 1.19 -1.00 1.12 -1.00 -19.67 84.16 55.74 246.49 0.8508 1220.1 999999
10 0.60 3.41 0.58 3.34 -21.80 85.32 56.90 244.37 0.8648 326.6 265.1
11 0.00 1.37 0.00 1.24 -18.35 83.34 54.92 247.81 0.8410 466.0 436.1
12 4.01 -1.00 3.80 -1.00 -21.32 84.22 55.80 244.63 0.8549 616.4 999999
13 0.68 -1.00 0.65 -1.00 -21.57 84.26 55.84 244.35 0.8557 -29.5 999999
14 0.00 4.44 0.00 3.99 -19.13 82.63 54.21 246.72 0.8364 260.0 279.8
15 0.00 1.54 0.00 1.36 -18.88 82.18 53.76 246.90 0.8319 -355.0 -241.5
16 0.00 1.28 0.00 1.16 -21.47 82.25 53.83 243.91 0.8387 625.0 452.7
17 0.00 0.85 0.00 0.78 -22.14 82.30 53.88 243.15 0.8408 537.0 492.4
18 0.00 1.62 0.00 1.47 -22.68 81.90 53.48 242.40 0.8388 387.0 421.5
19 0.00 1.19 0.00 1.02 -19.78 80.15 51.73 245.26 0.8158 -272.0 -230.6
20 0.00 1.11 0.00 0.95 -20.03 80.17 51.75 244.96 0.8166 -313.0 -236.8
21 0.00 0.77 0.00 0.66 -20.50 80.29 51.87 244.44 0.8189 -236.0 -173.9
22 0.00 0.85 0.00 0.73 -20.60 80.08 51.66 244.26 0.8173 -434.0 -350.4
23 0.00 1.88 0.00 1.60 -20.76 79.95 51.53 244.04 0.8165 -584.0 -449.1
24 0.00 1.11 0.00 0.93 -19.59 79.31 50.89 245.23 0.8074 -401.0 -374.1
25 0.00 2.73 0.00 2.30 -20.37 79.36 50.94 244.30 0.8101 -712.0 -550.7
26 0.00 0.94 0.00 0.80 -21.58 79.74 51.32 243.00 0.8169 591.0 400.3
27 0.00 0.77 0.00 0.65 -21.10 79.30 50.88 243.42 0.8116 467.0 443.2
28 0.00 1.88 0.00 1.57 -20.78 79.10 50.68 243.73 0.8088 587.0 428.0
29 0.00 1.19 0.00 1.01 -21.39 79.19 50.77 243.04 0.8114 301.0 348.7
30 0.00 3.84 0.00 3.20 -21.35 78.62 50.20 242.89 0.8061 297.0 137.8
31 0.00 0.60 0.00 0.48 -19.11 77.54 49.12 245.24 0.7891 -581.0 -466.1
32 0.00 0.60 0.00 0.50 -21.74 78.70 50.28 242.47 0.8080 -272.0 -216.6
33 0.00 1.71 0.00 1.41 -21.35 78.22 49.80 242.76 0.8024 -317.0 -232.9
34 0.00 0.60 0.00 0.48 -20.46 77.19 48.77 243.47 0.7898 -437.0 -513.6
35 0.00 0.85 0.00 0.71 -24.60 77.40 48.98 238.62 0.8058 -467.0 -412.8


  • 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.