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

11236 58.89 372.27 46.00 290.61 17.02 169.61 49.22 290.56 0.7749 -459.2 -301.5


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SDO HMI 2011-06-23 21:59:11 UT

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

1 0.00 0.73 0.00 0.61 16.64 172.89 52.50 289.27 0.8074 600.0 540.4
2 0.00 1.09 0.00 0.92 18.06 173.21 52.82 290.93 0.8132 484.0 352.9
3 1.09 2.45 0.90 2.03 16.49 172.52 52.13 289.16 0.8035 518.2 500.3
4 0.00 1.00 0.00 0.81 15.24 171.96 51.57 287.73 0.7958 -341.0 -288.8
5 0.00 1.09 0.00 0.92 17.94 172.89 52.51 290.85 0.8099 427.0 341.5
6 1.18 2.00 0.97 1.64 19.09 171.66 51.27 292.55 0.8005 421.4 469.9
7 49.37 325.14 39.05 256.71 16.86 170.27 49.88 290.14 0.7817 -1042.8 -358.4
8 0.00 0.36 0.00 0.28 15.99 168.65 48.26 289.42 0.7629 -558.0 -587.8
9 0.00 1.18 0.00 0.90 16.30 168.66 48.27 289.82 0.7637 -699.0 -616.6
10 0.00 0.82 0.00 0.62 15.96 168.50 48.11 289.42 0.7612 -667.0 -562.3
11 0.00 1.45 0.00 1.11 17.13 168.46 48.07 290.94 0.7635 -546.0 -475.4
12 0.00 1.45 0.00 1.12 19.27 168.24 47.85 293.73 0.7667 527.0 441.0
13 0.00 0.73 0.00 0.55 17.89 167.39 47.00 292.21 0.7541 450.0 391.6
14 1.81 2.36 1.33 1.73 17.12 166.25 45.86 291.55 0.7397 384.2 248.7
15 0.00 0.91 0.00 0.67 18.93 166.49 46.11 293.84 0.7475 497.0 393.5
16 0.00 1.00 0.00 0.70 18.07 163.58 43.19 293.71 0.7129 565.0 415.5
17 2.54 4.27 1.78 2.99 18.79 163.18 42.80 294.82 0.7110 -589.9 -528.5
18 0.00 1.18 0.00 0.82 18.67 162.84 42.45 294.79 0.7067 -592.0 -567.4
19 0.00 1.36 0.00 0.95 18.96 162.63 42.24 295.27 0.7053 -396.0 -392.2
20 0.00 3.63 0.00 2.51 18.71 162.29 41.90 295.07 0.7006 -354.0 -267.0
21 0.00 1.18 0.00 0.84 22.54 162.94 42.55 299.91 0.7228 471.0 347.9
22 0.00 1.27 0.00 0.86 18.80 161.15 40.76 295.66 0.6880 343.0 315.3
23 1.09 2.63 0.74 1.80 19.53 161.20 40.82 296.65 0.6915 599.8 317.1
24 0.00 0.45 0.00 0.31 19.09 160.77 40.38 296.23 0.6849 620.0 571.2
25 1.81 3.45 1.23 2.34 19.54 160.82 40.43 296.83 0.6872 633.7 585.8
26 0.00 1.63 0.00 1.08 17.91 159.68 39.29 295.04 0.6674 704.0 562.9
27 0.00 0.82 0.00 0.55 20.14 159.94 39.55 298.06 0.6798 669.0 552.9
28 0.00 0.91 0.00 0.58 15.85 157.96 37.58 292.78 0.6385 704.0 590.4
29 0.00 1.91 0.00 1.22 16.14 157.75 37.36 293.31 0.6369 763.0 576.5
30 0.00 1.18 0.00 0.75 15.52 157.49 37.10 292.47 0.6313 749.0 606.3
31 0.00 0.73 0.00 0.49 22.11 158.71 38.32 301.40 0.6753 485.0 450.1
32 0.00 0.91 0.00 0.57 15.50 156.86 36.47 292.73 0.6232 529.0 571.7
33 0.00 1.00 0.00 0.63 21.78 153.78 33.39 303.92 0.6181 667.0 577.2


  • 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.