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

11358 127.91 561.05 79.01 344.42 19.42 192.47 -31.98 58.00 0.5899 -289.6 -127.0


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SDO HMI 2011-11-26 13:58:57 UT

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

1 0.00 0.86 0.00 0.49 16.06 198.60 -25.85 58.78 0.4920 -571.0 -444.1
2 51.16 419.55 30.53 252.10 18.57 194.57 -29.88 57.85 0.5600 -1125.9 -342.2
3 10.10 -2.00 6.08 -2.00 18.68 193.75 -30.70 58.28 0.5708 -1016.1 999999
4 1.63 -2.00 0.99 -2.00 19.49 193.47 -30.98 57.23 0.5793 -702.3 999999
5 20.53 -2.00 12.42 -2.00 19.08 193.52 -30.93 57.82 0.5761 -895.4 999999
6 1.20 -2.00 0.73 -2.00 19.82 193.03 -31.42 57.03 0.5867 -435.6 999999
7 1.97 -2.00 1.20 -2.00 19.17 193.13 -31.31 57.96 0.5813 -541.1 999999
8 1.88 -2.00 1.15 -2.00 19.17 192.95 -31.50 58.10 0.5835 -507.4 999999
9 0.00 1.28 0.00 0.77 17.99 193.16 -31.29 59.79 0.5738 -143.0 -124.1
10 1.03 -2.00 0.63 -2.00 19.41 192.75 -31.70 57.86 0.5875 -560.1 999999
11 0.00 0.34 0.00 0.21 20.27 191.02 -33.43 57.77 0.6132 -458.0 -302.8
12 0.00 1.20 0.00 0.75 19.58 190.92 -33.53 58.86 0.6103 660.0 653.8
13 20.36 86.07 13.01 54.93 20.43 189.29 -35.15 58.63 0.6342 1010.0 529.5
14 0.00 0.86 0.00 0.56 23.07 188.06 -36.39 55.70 0.6631 603.0 484.7
15 0.00 0.86 0.00 0.56 22.75 188.12 -36.33 56.09 0.6606 762.0 581.2
16 0.00 1.28 0.00 0.87 24.46 186.70 -37.75 54.66 0.6855 532.0 495.4
17 0.00 1.11 0.00 0.70 14.99 188.85 -35.59 67.05 0.6128 -691.0 -497.3
18 0.00 1.37 0.00 0.91 21.28 186.85 -37.60 58.86 0.6666 696.0 575.4
19 4.02 7.44 2.72 5.02 22.50 186.02 -38.43 57.66 0.6821 865.1 576.5
20 1.71 25.75 1.16 17.55 22.94 185.74 -38.70 57.22 0.6873 686.2 625.3
21 4.88 -20.00 3.31 -20.00 22.62 185.65 -38.80 57.70 0.6867 859.6 999999
22 0.00 2.05 0.00 1.39 22.15 185.80 -38.64 58.25 0.6826 843.0 662.5
23 7.44 -20.00 5.08 -20.00 22.68 185.30 -39.15 57.81 0.6907 787.5 999999
24 0.00 2.22 0.00 1.53 23.15 185.13 -39.32 57.26 0.6949 494.0 478.8
25 0.00 4.53 0.00 3.13 23.02 184.80 -39.64 57.61 0.6977 456.0 406.3
26 0.00 2.48 0.00 1.71 22.67 184.59 -39.86 58.19 0.6982 629.0 564.3
27 0.00 1.80 0.00 1.24 22.54 184.43 -40.02 58.45 0.6993 393.0 354.6


  • 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.