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

11993 13.23 78.27 7.91 47.13 16.66 101.44 25.19 314.06 0.5694 10.8 -37.0


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SDO HMI 2014-03-05 06:37:13 UT

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

1 0.00 1.30 0.00 0.80 14.46 105.92 29.67 306.44 0.5981 634.0 500.5
2 0.00 0.86 0.00 0.53 14.30 105.90 29.65 306.24 0.5966 478.0 384.6
3 0.00 1.21 0.00 0.75 15.36 105.03 28.78 308.51 0.5956 -839.0 -697.4
4 0.00 1.04 0.00 0.65 16.78 104.91 28.66 310.52 0.6062 -637.0 -529.8
5 0.00 1.38 0.00 0.86 16.61 104.77 28.52 310.42 0.6034 -787.0 -541.6
6 0.00 1.04 0.00 0.63 15.57 104.22 27.97 309.59 0.5886 -706.0 -646.5
7 0.00 1.04 0.00 0.63 15.63 103.64 27.39 310.26 0.5828 -680.0 -603.3
8 0.00 1.21 0.00 0.75 17.59 103.77 27.52 312.70 0.6016 -570.0 -390.0
9 0.00 2.77 0.00 1.70 16.79 103.46 27.22 311.98 0.5912 -354.0 -539.8
10 0.00 3.20 0.00 1.96 16.65 103.34 27.09 311.93 0.5887 -564.0 -669.4
11 0.00 1.04 0.00 0.64 17.50 103.44 27.19 312.93 0.5974 -588.0 -481.8
12 0.00 0.52 0.00 0.32 16.97 103.28 27.03 312.41 0.5910 -574.0 -433.0
13 0.00 3.55 0.00 2.16 16.93 102.61 26.37 313.06 0.5837 -740.0 -699.7
14 0.00 0.95 0.00 0.58 16.59 102.36 26.11 312.90 0.5779 -705.0 -641.0
15 0.00 3.11 0.00 1.89 16.88 102.29 26.05 313.34 0.5800 -547.0 -544.1
16 1.21 13.66 0.73 8.22 16.35 102.08 25.83 312.88 0.5727 -736.6 -630.7
17 4.24 -16.00 2.55 -16.00 16.24 101.82 25.57 313.01 0.5690 -985.4 999999
18 0.00 2.51 0.00 1.52 16.95 101.86 25.61 313.92 0.5762 -860.0 -692.0
19 0.00 1.21 0.00 0.72 15.19 101.03 24.78 312.49 0.5508 -572.0 -520.8
20 0.00 2.34 0.00 1.38 15.71 100.38 24.14 313.94 0.5489 809.0 618.9
21 0.00 1.73 0.00 1.04 17.50 100.49 24.24 316.17 0.5677 568.0 487.8
22 0.00 1.64 0.00 0.97 15.11 100.07 23.83 313.50 0.5397 913.0 740.4
23 0.00 1.04 0.00 0.61 15.30 100.10 23.85 313.74 0.5419 682.0 511.3
24 0.00 1.64 0.00 0.97 15.53 100.06 23.81 314.09 0.5437 755.0 653.2
25 3.20 15.05 1.91 8.96 16.92 100.10 23.86 315.89 0.5581 669.1 500.1
26 4.58 -25.00 2.72 -25.00 16.90 99.80 23.55 316.24 0.5548 882.7 999999
27 0.00 2.16 0.00 1.28 16.60 99.55 23.30 316.14 0.5493 678.0 620.8
28 0.00 0.86 0.00 0.51 16.13 99.26 23.01 315.88 0.5415 823.0 667.9
29 0.00 1.12 0.00 0.66 16.39 99.22 22.97 316.27 0.5438 814.0 725.6
30 0.00 5.28 0.00 3.17 18.55 99.38 23.13 318.82 0.5678 566.0 662.2
31 0.00 2.34 0.00 1.39 17.65 99.05 22.80 318.10 0.5552 955.0 762.6
32 0.00 1.47 0.00 0.88 18.11 99.01 22.76 318.72 0.5596 808.0 592.4


  • 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.