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

11358 44.00 225.80 40.70 205.81 19.24 193.04 -55.56 68.07 0.8403 -237.4 -149.2


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SDO HMI 2011-11-24 17:58:57 UT

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

1 1.20 172.64 1.04 151.08 19.17 194.98 -53.62 67.74 0.8239 -859.8 -269.3
2 2.82 -1.00 2.48 -1.00 19.32 194.53 -54.07 67.67 0.8283 -495.6 999999
3 26.71 -1.00 23.37 -1.00 18.69 194.56 -54.04 68.40 0.8268 -889.6 999999
4 0.00 3.68 0.00 3.34 18.75 193.12 -55.48 68.64 0.8399 -612.0 -422.4
5 2.91 5.73 2.66 5.25 18.96 192.79 -55.81 68.47 0.8432 -313.5 -285.2
6 0.00 1.20 0.00 1.12 18.63 192.05 -56.55 69.00 0.8490 -293.0 -203.0
7 0.00 1.54 0.00 1.46 19.59 191.48 -57.12 68.00 0.8554 -204.0 -37.2
8 0.00 1.71 0.00 1.53 15.94 193.08 -55.52 71.97 0.8357 -425.0 -405.5
9 2.23 7.79 2.14 7.48 19.77 191.15 -57.45 67.86 0.8585 549.4 371.5
10 0.00 0.43 0.00 0.40 18.37 191.61 -56.99 69.38 0.8524 -254.0 -195.6
11 0.00 1.71 0.00 1.68 18.68 190.21 -58.39 69.28 0.8646 377.0 345.2
12 0.00 1.63 0.00 1.76 22.30 187.36 -61.24 65.73 0.8916 593.0 513.4
13 2.74 5.05 2.92 5.37 21.39 187.76 -60.84 66.67 0.8875 548.1 426.6
14 2.05 3.51 2.24 3.83 21.97 187.07 -61.53 66.14 0.8933 639.4 520.8
15 0.00 1.03 0.00 1.14 22.22 186.68 -61.92 65.94 0.8964 381.0 374.4
16 0.00 0.86 0.00 0.94 21.65 186.84 -61.76 66.54 0.8946 558.0 539.0
17 0.00 1.80 0.00 1.84 18.83 188.65 -59.95 69.38 0.8773 307.0 325.0
18 0.00 0.86 0.00 0.95 21.80 186.65 -61.95 66.40 0.8961 533.0 510.6
19 0.00 1.28 0.00 1.44 22.14 186.25 -62.35 66.09 0.8993 502.0 462.6
20 0.00 2.82 0.00 3.16 21.92 186.29 -62.31 66.33 0.8988 517.0 467.6
21 0.00 0.77 0.00 0.85 21.42 186.67 -61.94 66.82 0.8955 497.0 444.4
22 0.00 1.63 0.00 1.85 22.29 185.86 -62.75 66.00 0.9023 345.0 254.7
23 0.00 0.60 0.00 0.66 20.29 186.74 -61.87 68.06 0.8936 487.0 461.6
24 3.34 5.39 3.85 6.22 21.93 185.44 -63.17 66.46 0.9047 390.8 183.0
25 0.00 0.86 0.00 0.98 21.68 185.49 -63.11 66.73 0.9040 412.0 375.7
26 0.00 1.28 0.00 1.48 21.48 185.36 -63.24 66.96 0.9047 376.0 316.3


  • 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.