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

11236 63.26 382.99 49.91 302.18 16.99 169.64 49.80 290.36 0.7808 -472.6 -288.0


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SDO HMI 2011-06-23 22:59:11 UT

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

1 0.82 1.63 0.69 1.37 16.48 172.59 52.75 289.02 0.8096 589.4 587.6
2 0.00 1.09 0.00 0.93 18.02 173.23 53.39 290.75 0.8185 389.0 295.4
3 0.00 0.82 0.00 0.69 17.08 172.62 52.78 289.75 0.8109 -309.0 -259.9
4 0.00 0.91 0.00 0.77 17.87 172.89 53.06 290.64 0.8151 311.0 326.4
5 0.00 1.45 0.00 1.21 18.89 171.75 51.91 292.14 0.8062 314.0 186.3
6 1.91 3.09 1.58 2.57 19.15 171.60 51.77 292.50 0.8053 428.9 357.5
7 52.18 329.43 41.75 262.97 16.83 170.30 50.46 289.94 0.7875 -992.5 -343.3
8 0.00 1.54 0.00 1.19 15.92 168.61 48.77 289.20 0.7681 -638.0 -572.4
9 0.00 0.54 0.00 0.42 16.90 168.45 48.62 290.50 0.7687 -609.0 -531.3
10 0.00 0.82 0.00 0.62 16.51 167.79 47.96 290.16 0.7608 -319.0 -390.7
11 0.00 1.91 0.00 1.44 16.26 167.61 47.78 289.89 0.7583 -309.0 -247.1
12 0.00 1.36 0.00 1.06 19.30 168.23 48.39 293.60 0.7723 526.0 456.7
13 0.00 0.64 0.00 0.48 17.94 167.57 47.73 292.07 0.7619 294.0 260.4
14 0.00 1.00 0.00 0.74 15.06 166.59 46.76 288.58 0.7444 -614.0 -533.7
15 0.00 1.09 0.00 0.81 16.19 166.84 47.00 289.99 0.7497 513.0 371.4
16 0.00 0.91 0.00 0.69 17.89 167.31 47.48 292.07 0.7591 466.0 379.2
17 1.27 2.18 0.94 1.61 17.15 166.21 46.38 291.43 0.7454 389.9 339.5
18 0.00 1.09 0.00 0.82 18.96 166.56 46.72 293.67 0.7541 470.0 384.0
19 0.00 1.00 0.00 0.72 16.78 164.54 44.71 291.45 0.7260 498.0 340.5
20 0.00 1.54 0.00 1.10 18.07 163.60 43.76 293.50 0.7193 577.0 418.4
21 4.81 9.17 3.40 6.48 18.72 163.09 43.26 294.55 0.7159 -663.0 -495.5
22 0.00 0.91 0.00 0.65 19.77 163.22 43.39 295.91 0.7210 519.0 347.6
23 0.00 2.36 0.00 1.65 18.57 162.61 42.77 294.54 0.7099 -381.0 -505.0
24 0.00 1.63 0.00 1.14 18.71 162.25 42.42 294.86 0.7064 -225.0 -204.8
25 0.00 2.81 0.00 1.94 18.82 161.51 41.67 295.31 0.6984 108.0 116.4
26 1.00 1.72 0.68 1.18 18.83 161.08 41.24 295.49 0.6936 489.1 397.0
27 0.00 1.54 0.00 1.06 19.56 161.13 41.30 296.48 0.6970 690.0 519.6
28 0.00 1.09 0.00 0.74 18.93 160.68 40.85 295.81 0.6895 683.0 623.2
29 1.27 2.09 0.87 1.43 19.57 160.79 40.95 296.64 0.6932 752.7 659.0
30 0.00 1.82 0.00 1.21 17.90 159.71 39.88 294.77 0.6742 657.0 576.7
31 0.00 0.54 0.00 0.37 20.35 160.39 40.56 297.88 0.6920 504.0 471.5
32 0.00 1.91 0.00 1.23 16.11 157.75 37.91 293.01 0.6436 688.0 583.0
33 0.00 1.36 0.00 0.89 17.65 157.95 38.12 295.20 0.6523 578.0 466.3


  • 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.