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

12081 0.00 31.93 0.00 16.38 4.48 259.10 11.01 269.19 0.2350 191.0 263.7


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SDO HMI 2014-06-09 07:00:40 UT

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

1 0.00 1.18 0.00 0.64 5.02 272.56 24.48 281.28 0.4227 -695.0 -545.0
2 0.00 0.82 0.00 0.44 5.51 272.18 24.10 282.60 0.4182 -723.0 -613.8
3 0.00 0.82 0.00 0.44 4.22 272.10 24.01 279.59 0.4133 -671.0 -567.4
4 0.00 1.54 0.00 0.84 4.29 271.93 23.85 279.80 0.4109 -782.0 -617.5
5 0.00 0.72 0.00 0.39 4.20 271.46 23.38 279.75 0.4033 -792.0 -586.8
6 0.00 1.00 0.00 0.54 6.79 271.08 22.99 286.27 0.4057 -728.0 -570.3
7 0.00 1.18 0.00 0.64 6.83 270.78 22.69 286.54 0.4013 -708.0 -603.8
8 0.00 1.00 0.00 0.53 0.28 268.73 20.65 269.93 0.3541 -630.0 -541.2
9 0.00 1.54 0.00 0.81 0.25 268.15 20.06 269.84 0.3445 -946.0 -703.6
10 0.00 1.09 0.00 0.55 4.32 261.51 13.43 286.78 0.2430 821.0 572.9
11 0.00 1.09 0.00 0.55 6.00 260.48 12.40 294.88 0.2365 770.0 611.8
12 0.00 2.63 0.00 1.34 6.43 260.24 12.16 296.96 0.2359 765.0 649.8
13 0.00 3.26 0.00 1.65 4.96 259.06 10.97 293.13 0.2071 852.0 578.2
14 0.00 1.36 0.00 0.69 8.06 256.32 8.24 313.51 0.1965 792.0 616.7
15 0.00 1.00 0.00 0.50 7.60 256.19 8.11 312.20 0.1895 834.0 643.2
16 0.00 0.91 0.00 0.45 6.04 253.63 5.55 316.03 0.1392 845.0 501.4
17 0.00 1.18 0.00 0.59 7.94 252.12 4.03 332.29 0.1505 769.0 588.0
18 0.00 1.36 0.00 0.68 -3.06 252.04 3.96 229.42 0.0911 791.0 622.1
19 0.00 4.35 0.00 2.16 5.28 250.41 2.33 334.96 0.0959 1065.0 860.6
20 0.00 1.36 0.00 0.68 1.48 243.24 -4.85 76.50 0.0872 978.0 774.3
21 0.00 1.36 0.00 0.68 0.99 243.06 -5.03 82.34 0.0888 890.0 765.6
22 0.00 1.18 0.00 0.59 3.37 241.43 -6.66 65.30 0.1280 704.0 620.5


  • 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.