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

11316 139.57 789.32 77.18 436.80 -12.12 48.81 -19.30 133.63 0.4463 -59.7 -51.7


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SDO HMI 2011-10-14 19:59:02 UT

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

1 0.00 1.14 0.00 0.63 -16.19 53.60 -14.51 147.20 0.4460 664.0 440.6
2 1.14 262.29 0.61 141.57 -12.27 52.68 -15.42 139.90 0.4052 740.2 482.9
3 48.30 -2.00 26.08 -2.00 -11.71 52.59 -15.52 138.80 0.3994 1258.8 999999
4 1.57 -2.00 0.85 -2.00 -11.76 51.86 -16.25 137.57 0.4079 776.7 999999
5 0.00 1.40 0.00 0.76 -11.80 51.50 -16.60 137.03 0.4121 566.0 475.2
6 2.27 73.46 1.24 40.15 -11.72 51.19 -16.92 136.35 0.4146 1058.5 504.6
7 2.97 -6.00 1.62 -6.00 -11.94 51.11 -17.00 136.60 0.4180 1066.6 999999
8 2.36 7.51 1.29 4.11 -12.85 51.02 -17.09 137.94 0.4295 621.7 180.8
9 3.23 -6.00 1.76 -6.00 -12.13 50.94 -17.17 136.63 0.4221 1089.1 999999
10 1.40 -6.00 0.77 -6.00 -12.48 50.79 -17.32 136.96 0.4277 895.4 999999
11 0.00 2.18 0.00 1.18 -10.83 50.73 -17.37 134.04 0.4097 760.0 660.4
12 0.00 4.02 0.00 2.21 -13.28 50.57 -17.54 137.87 0.4391 -287.0 -558.2
13 0.00 1.31 0.00 0.72 -10.33 48.84 -19.27 130.19 0.4267 768.0 539.6
14 0.00 0.52 0.00 0.29 -10.37 48.61 -19.49 129.93 0.4299 716.0 580.5
15 1.05 2.10 0.58 1.16 -11.21 47.62 -20.49 130.02 0.4503 750.9 666.2
16 1.31 425.62 0.73 239.56 -11.47 47.53 -20.58 130.34 0.4538 301.9 -463.1
17 1.57 -16.00 0.88 -16.00 -11.99 46.93 -21.17 130.41 0.4660 -1066.2 999999
18 0.00 1.31 0.00 0.75 -14.51 46.50 -21.61 133.82 0.4961 -852.0 -694.0
19 2.62 -16.00 1.47 -16.00 -12.54 46.62 -21.48 130.90 0.4750 -1232.9 999999
20 1.75 -16.00 0.98 -16.00 -12.07 46.63 -21.48 130.14 0.4702 -1149.5 999999
21 1.92 -16.00 1.08 -16.00 -11.91 46.58 -21.53 129.81 0.4694 -1007.2 999999
22 0.70 -16.00 0.40 -16.00 -13.27 46.36 -21.75 131.74 0.4853 -532.2 999999
23 34.85 -16.00 19.66 -16.00 -12.68 46.25 -21.86 130.64 0.4807 -1124.1 999999
24 2.97 -16.00 1.66 -16.00 -11.61 46.24 -21.86 128.87 0.4705 -1461.1 999999
25 11.79 -16.00 6.63 -16.00 -12.12 46.20 -21.91 129.66 0.4758 -1226.1 999999
26 0.00 0.44 0.00 0.25 -14.37 45.95 -22.16 132.90 0.5007 -788.0 -680.6
27 4.72 -16.00 2.65 -16.00 -11.78 46.00 -22.11 128.84 0.4750 -1114.4 999999
28 0.96 -16.00 0.54 -16.00 -12.85 45.90 -22.21 130.48 0.4864 -382.0 999999
29 1.48 -16.00 0.83 -16.00 -11.53 45.95 -22.15 128.37 0.4732 -1009.1 999999
30 1.92 -16.00 1.08 -16.00 -11.95 45.62 -22.49 128.65 0.4811 -951.2 999999
31 0.96 -16.00 0.54 -16.00 -12.11 45.54 -22.57 128.82 0.4836 -667.6 999999
32 5.76 -16.00 3.25 -16.00 -11.74 45.51 -22.60 128.16 0.4805 -874.0 999999
33 0.00 2.88 0.00 1.64 -13.32 45.32 -22.78 130.49 0.4975 109.0 82.2
34 0.00 2.18 0.00 1.26 -14.81 44.66 -23.45 131.95 0.5193 -717.0 -545.7
35 0.00 0.96 0.00 0.56 -15.13 44.45 -23.65 132.19 0.5248 -722.0 -522.1


  • 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.