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

12181 54.77 214.54 34.96 137.32 -12.25 163.71 34.51 241.32 0.6331 263.9 170.2


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SDO HMI 2014-10-05 05:00:32 UT

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

1 0.00 0.79 0.00 0.53 -10.05 168.40 39.20 247.33 0.6768 584.0 502.9
2 0.00 1.41 0.00 1.05 -20.61 169.85 40.65 234.79 0.7486 630.0 527.5
3 0.00 0.70 0.00 0.46 -10.51 166.29 37.09 245.49 0.6540 536.0 435.6
4 0.00 0.44 0.00 0.29 -10.32 166.23 37.03 245.73 0.6522 367.0 445.0
5 0.00 1.23 0.00 0.82 -13.87 166.53 37.33 241.04 0.6752 572.0 422.3
6 25.15 119.32 16.37 77.48 -12.35 165.15 35.95 242.21 0.6506 922.5 278.3
7 0.00 1.67 0.00 1.08 -11.88 164.74 35.54 242.60 0.6430 916.0 775.4
8 0.00 1.14 0.00 0.76 -14.79 165.00 35.81 238.80 0.6636 720.0 521.6
9 5.80 11.78 3.74 7.59 -12.24 164.45 35.25 241.90 0.6417 920.5 521.2
10 3.78 -6.00 2.42 -6.00 -11.31 164.24 35.04 243.07 0.6338 974.7 999999
11 2.46 -6.00 1.58 -6.00 -11.72 164.30 35.10 242.53 0.6369 862.0 999999
12 1.41 -6.00 0.89 -6.00 -11.19 163.93 34.73 243.03 0.6293 904.4 999999
13 0.70 2.37 0.45 1.52 -12.11 163.98 34.78 241.76 0.6354 818.0 685.7
14 1.32 4.57 0.83 2.88 -10.60 163.44 34.24 243.57 0.6199 -693.0 -478.4
15 0.00 0.97 0.00 0.61 -11.86 163.57 34.38 241.83 0.6291 959.0 864.3
16 0.00 5.45 0.00 3.46 -11.57 163.50 34.30 242.19 0.6264 524.0 518.7
17 0.00 1.67 0.00 1.05 -10.30 163.14 33.95 243.81 0.6145 -823.0 -728.5
18 0.00 2.46 0.00 1.62 -16.15 163.82 34.62 236.14 0.6595 630.0 577.3
19 0.00 0.88 0.00 0.56 -12.23 162.92 33.72 240.84 0.6236 670.0 580.6
20 0.00 0.53 0.00 0.34 -13.70 163.11 33.91 238.91 0.6352 468.0 455.3
21 0.00 1.58 0.00 0.99 -10.64 162.63 33.44 242.95 0.6103 -888.0 -669.6
22 0.35 6.16 0.22 3.84 -10.84 162.37 33.17 242.46 0.6082 -579.0 -86.5
23 0.00 1.06 0.00 0.67 -13.70 162.70 33.50 238.60 0.6306 491.0 482.2
24 0.44 7.12 0.28 4.46 -12.12 162.28 33.08 240.52 0.6153 729.2 471.4
25 6.86 11.52 4.26 7.16 -11.04 162.03 32.83 241.93 0.6053 -774.5 -261.3
26 0.00 0.44 0.00 0.31 -22.76 164.36 35.16 228.50 0.7114 567.0 518.2
27 0.00 0.97 0.00 0.60 -11.63 161.99 32.80 241.03 0.6087 701.0 494.7
28 0.00 1.06 0.00 0.70 -18.78 162.55 33.35 231.80 0.6647 611.0 505.4
29 0.00 1.49 0.00 0.92 -11.30 160.72 31.52 240.54 0.5910 83.0 94.6
30 1.58 3.43 0.97 2.09 -11.03 160.51 31.31 240.78 0.5867 -800.8 -653.3
31 0.00 0.88 0.00 0.54 -14.44 159.78 30.59 235.20 0.6023 -577.0 -514.7
32 0.00 1.41 0.00 0.84 -10.68 158.84 29.64 239.95 0.5636 -751.0 -597.5
33 0.00 1.14 0.00 0.70 -13.80 158.72 29.53 235.17 0.5852 -620.0 -419.0
34 0.00 0.88 0.00 0.54 -13.64 158.67 29.47 235.36 0.5833 -573.0 -459.1
35 0.00 0.79 0.00 0.48 -14.44 158.67 29.47 234.22 0.5896 -685.0 -597.2
36 0.00 1.41 0.00 0.85 -12.45 158.37 29.17 236.84 0.5707 -622.0 -498.9
37 0.00 0.97 0.00 0.58 -13.30 158.23 29.03 235.46 0.5756 -720.0 -586.1
38 0.00 0.97 0.00 0.59 -13.74 158.26 29.06 234.83 0.5793 -589.0 -447.7
39 1.76 3.78 1.06 2.29 -13.51 158.05 28.85 234.98 0.5751 -890.7 -644.6
40 0.70 2.37 0.42 1.43 -13.49 157.76 28.56 234.74 0.5716 -810.1 -696.3
41 0.00 2.37 0.00 1.43 -13.44 157.48 28.28 234.54 0.5679 -794.0 -678.4
42 2.46 4.48 1.47 2.69 -13.12 157.40 28.20 234.94 0.5644 -1014.5 -815.0
43 0.00 0.88 0.00 0.52 -12.39 157.31 28.11 235.96 0.5576 -699.0 -640.6


  • 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.