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

12077 63.25 308.97 34.54 169.17 -3.60 302.11 24.81 261.40 0.4252 347.8 263.4


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SDO HMI 2014-06-07 02:00:39 UT

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

1 0.00 1.36 0.00 0.76 -5.88 304.55 27.26 257.24 0.4690 573.0 472.5
2 38.01 203.53 21.01 112.55 -3.77 303.37 26.07 261.38 0.4454 1146.8 391.0
3 0.00 2.26 0.00 1.25 -5.24 302.88 25.58 257.93 0.4416 909.0 696.6
4 0.36 -2.00 0.20 -2.00 -4.32 302.81 25.51 259.96 0.4380 669.5 999999
5 0.00 1.54 0.00 0.85 -5.60 302.32 25.03 256.86 0.4341 895.0 728.5
6 0.00 1.36 0.00 0.74 -4.35 301.50 24.20 259.40 0.4176 870.0 768.6
7 2.35 6.15 1.27 3.33 -2.58 300.79 23.49 263.45 0.4025 1026.8 834.3
8 0.00 1.36 0.00 0.73 -3.56 300.78 23.48 261.04 0.4043 859.0 762.5
9 0.00 1.90 0.00 1.03 -3.86 300.65 23.35 260.25 0.4030 855.0 673.8
10 0.81 2.35 0.44 1.27 -3.86 300.42 23.12 260.15 0.3993 976.2 751.8
11 2.35 7.24 1.27 3.90 -3.19 300.11 22.81 261.72 0.3928 997.0 738.4
12 0.00 1.00 0.00 0.54 -3.52 299.88 22.58 260.79 0.3900 820.0 699.7
13 0.00 1.27 0.00 0.68 -1.88 299.82 22.52 265.00 0.3859 -404.0 -340.0
14 0.00 3.17 0.00 1.70 -3.77 299.76 22.46 260.12 0.3886 357.0 289.3
15 0.00 4.34 0.00 2.33 -2.12 299.69 22.39 264.34 0.3842 -790.0 -630.9
16 0.00 4.16 0.00 2.23 -3.74 299.39 22.09 260.05 0.3827 838.0 698.9
17 0.00 1.36 0.00 0.73 -3.46 299.29 21.99 260.72 0.3803 -272.0 -166.3
18 1.18 4.07 0.63 2.18 -3.28 299.25 21.95 261.18 0.3793 -584.8 -221.9
19 18.19 50.50 9.72 27.01 -2.58 299.20 21.91 263.01 0.3771 -1030.0 -298.7
20 0.00 1.09 0.00 0.58 -3.03 298.79 21.49 261.66 0.3713 -668.0 -497.5
21 0.00 4.07 0.00 2.17 -4.62 298.60 21.30 257.35 0.3726 -678.0 -697.4
22 0.00 1.27 0.00 0.68 -4.34 298.55 21.26 258.06 0.3711 -523.0 -466.8
23 0.00 0.54 0.00 0.29 -10.48 298.76 21.46 243.09 0.4052 -442.0 -317.3
24 0.00 0.72 0.00 0.39 -4.68 298.37 21.07 257.07 0.3692 -835.0 -698.6
25 0.00 1.27 0.00 0.67 -5.99 297.92 20.62 253.30 0.3673 -733.0 -666.9
26 0.00 1.09 0.00 0.58 -6.91 297.83 20.53 250.83 0.3702 -805.0 -632.6


  • 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.