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

12214 12.44 80.27 7.31 46.88 -12.44 224.01 -28.46 118.33 0.5308 17.8 -189.7


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SDO HMI 2014-11-19 11:00:26 UT

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

1 0.69 2.75 0.39 1.55 -13.28 228.66 -23.82 124.07 0.4764 903.8 798.1
2 0.00 1.72 0.00 0.95 -10.68 228.64 -23.83 119.19 0.4567 780.0 567.6
3 0.00 2.49 0.00 1.42 -13.97 227.81 -24.66 124.39 0.4927 872.0 746.9
4 0.00 1.20 0.00 0.68 -14.34 227.73 -24.74 124.95 0.4967 750.0 545.8
5 0.00 0.94 0.00 0.54 -13.15 227.26 -25.21 122.40 0.4932 481.0 394.5
6 0.00 1.46 0.00 0.84 -14.11 226.92 -25.56 123.72 0.5051 -830.0 -700.2
7 0.77 2.32 0.44 1.32 -12.70 226.84 -25.63 121.19 0.4953 900.3 720.1
8 0.00 0.94 0.00 0.54 -12.14 226.90 -25.57 120.26 0.4905 556.0 452.0
9 0.00 0.94 0.00 0.54 -12.49 226.36 -26.11 120.37 0.5001 657.0 537.5
10 0.00 0.77 0.00 0.44 -11.61 226.28 -26.19 118.71 0.4949 668.0 435.3
11 0.00 0.94 0.00 0.57 -19.33 224.59 -27.88 129.56 0.5747 -655.0 -569.3
12 0.00 1.55 0.00 0.89 -11.87 225.03 -27.44 118.12 0.5133 583.0 410.0
13 2.23 6.10 1.29 3.51 -11.45 224.88 -27.60 117.24 0.5127 947.5 661.1
14 0.00 1.72 0.00 1.00 -12.93 224.36 -28.11 119.38 0.5291 -801.0 -692.7
15 0.00 1.80 0.00 1.05 -13.20 224.33 -28.15 119.82 0.5314 -685.0 -578.5
16 0.00 1.89 0.00 1.10 -11.80 224.22 -28.25 117.32 0.5236 735.0 525.5
17 0.00 1.29 0.00 0.75 -11.58 224.21 -28.26 116.94 0.5224 712.0 574.0
18 0.00 1.89 0.00 1.11 -13.12 223.96 -28.52 119.37 0.5356 814.0 642.8
19 0.00 1.12 0.00 0.65 -12.93 223.98 -28.49 119.08 0.5341 875.0 573.5
20 0.00 1.12 0.00 0.65 -13.09 223.82 -28.65 119.21 0.5372 611.0 482.8
21 0.00 1.03 0.00 0.61 -12.64 223.04 -29.43 117.85 0.5444 94.0 -2.5
22 0.00 0.94 0.00 0.55 -9.90 223.36 -29.12 113.33 0.5241 -676.0 -581.3
23 0.00 8.93 0.00 5.24 -11.63 223.10 -29.37 116.19 0.5375 -835.0 -673.0
24 0.86 2.49 0.50 1.45 -10.51 223.15 -29.32 114.27 0.5303 -928.6 -747.0
25 0.00 1.12 0.00 0.65 -10.69 223.03 -29.44 114.51 0.5330 -671.0 -559.0
26 2.83 5.49 1.68 3.25 -12.87 222.63 -29.84 117.91 0.5512 -951.7 -817.9
27 0.00 8.93 0.00 5.26 -11.70 222.71 -29.77 116.02 0.5431 -724.0 -723.8
28 1.03 2.92 0.61 1.74 -13.46 222.44 -30.03 118.73 0.5572 -838.6 -652.6
29 0.00 0.77 0.00 0.45 -11.06 222.75 -29.73 114.95 0.5389 -715.0 -530.3
30 0.00 1.89 0.00 1.12 -12.62 222.52 -29.95 117.43 0.5511 -728.0 -645.4
31 3.09 9.87 1.84 5.90 -13.25 222.12 -30.35 118.15 0.5600 -839.6 -573.2
32 0.94 -31.00 0.56 -31.00 -13.25 221.87 -30.60 117.97 0.5633 -550.8 999999
33 0.00 0.94 0.00 0.56 -11.81 222.06 -30.41 115.74 0.5522 -604.0 -523.0


  • 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.