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

12181 51.43 193.79 32.43 122.17 -12.23 163.70 33.40 240.51 0.6199 301.7 171.8


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SDO HMI 2014-10-05 03:00:32 UT

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

1 0.00 0.26 0.00 0.17 -10.52 166.28 35.99 244.80 0.6408 508.0 452.3
2 0.00 0.97 0.00 0.64 -13.63 166.54 36.24 240.64 0.6615 630.0 480.4
3 0.00 0.88 0.00 0.57 -13.28 166.06 35.76 240.80 0.6539 541.0 437.9
4 0.00 1.32 0.00 0.86 -14.16 165.53 35.23 239.22 0.6533 641.0 585.5
5 6.59 98.38 4.24 63.07 -12.64 165.12 34.83 241.03 0.6392 793.6 282.2
6 19.25 -5.00 12.33 -5.00 -12.29 165.03 34.73 241.46 0.6360 951.8 999999
7 1.85 -5.00 1.18 -5.00 -11.71 164.83 34.54 242.15 0.6301 779.4 999999
8 0.00 0.88 0.00 0.57 -14.76 164.95 34.66 238.00 0.6507 582.0 545.2
9 6.07 11.87 3.85 7.53 -12.27 164.32 34.02 240.99 0.6275 894.1 582.9
10 2.99 26.64 1.89 16.74 -11.69 164.16 33.87 241.70 0.6220 853.0 573.2
11 2.81 -10.00 1.77 -10.00 -11.31 164.07 33.78 242.20 0.6186 994.8 999999
12 2.02 -10.00 1.27 -10.00 -11.26 163.81 33.51 242.08 0.6151 885.2 999999
13 0.88 1.85 0.55 1.16 -12.14 163.86 33.56 240.83 0.6212 786.2 706.7
14 0.00 2.99 0.00 1.86 -10.61 163.43 33.14 242.77 0.6065 -553.0 -588.8
15 0.00 0.97 0.00 0.61 -12.09 163.44 33.15 240.62 0.6159 633.0 493.0
16 0.00 1.76 0.00 1.09 -10.25 163.17 32.88 243.12 0.6011 -807.0 -717.5
17 0.00 0.44 0.00 0.28 -15.63 163.94 33.65 236.09 0.6453 402.0 459.4
18 0.00 1.41 0.00 0.88 -12.24 163.32 33.02 240.31 0.6154 599.0 527.1
19 0.00 0.70 0.00 0.44 -11.09 163.09 32.80 241.81 0.6053 206.0 186.0
20 0.00 1.41 0.00 0.91 -16.17 163.86 33.57 235.30 0.6482 735.0 599.8
21 0.44 1.49 0.27 0.92 -10.65 162.64 32.34 242.13 0.5970 -757.6 -656.2
22 0.00 1.58 0.00 0.98 -11.15 162.52 32.22 241.30 0.5987 270.0 27.9
23 0.00 1.06 0.00 0.66 -13.68 162.69 32.39 237.76 0.6177 679.0 541.6
24 0.00 6.07 0.00 3.73 -11.00 162.21 31.92 241.28 0.5940 -574.0 -576.2
25 0.00 2.81 0.00 1.74 -11.96 162.04 31.75 239.72 0.5983 814.0 659.8
26 0.00 0.97 0.00 0.59 -10.79 161.43 31.14 240.99 0.5830 -476.0 -379.6
27 0.00 1.41 0.00 0.85 -11.16 160.69 30.40 239.84 0.5763 -760.0 -530.1
28 0.00 2.11 0.00 1.27 -10.99 160.60 30.31 240.02 0.5741 -839.0 -665.7
29 0.70 2.37 0.42 1.41 -10.67 158.81 28.52 238.98 0.5496 -638.2 -486.9
30 0.00 2.20 0.00 1.33 -13.94 158.60 28.31 233.82 0.5724 -518.0 -387.6
31 0.00 0.88 0.00 0.53 -14.36 158.59 28.29 233.21 0.5756 -491.0 -555.2
32 0.00 0.97 0.00 0.57 -11.99 158.22 27.93 236.38 0.5523 -592.0 -473.6
33 0.00 0.35 0.00 0.21 -13.32 158.28 27.98 234.42 0.5635 -551.0 -583.0
34 0.00 1.58 0.00 0.95 -13.76 158.23 27.93 233.72 0.5666 -565.0 -524.4
35 1.76 3.17 1.05 1.89 -13.53 158.06 27.76 233.90 0.5627 -824.2 -648.6
36 0.70 3.78 0.42 2.26 -13.45 157.80 27.51 233.76 0.5591 -867.0 -671.4
37 0.97 2.46 0.58 1.46 -13.37 157.52 27.22 233.60 0.5551 -857.1 -718.2
38 4.40 5.80 2.61 3.44 -13.14 157.38 27.09 233.81 0.5516 -962.3 -782.0


  • 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.