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

9068 102 577 61 354 -19.02 49.26 -28.49 129.85 0.5871 -720.2 -231.6


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SOHO MDI 2000-07-04 15:59:31 UT

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

1 24 301 14 178 -18.01 52.63 -25.12 131.63 0.5423 -2004.7 -686.0
2 -1 -1 -1 -1 -17.67 52.59 -25.16 131.09 0.5397 999999 999999
3 5 -1 3 -1 -18.18 52.37 -25.38 131.61 0.5467 -1289.9 999999
4 30 -1 18 -1 -18.07 51.93 -25.82 130.97 0.5506 -1454.5 999999
5 -4 -1 -4 -1 -17.77 51.93 -25.82 130.54 0.5479 999999 999999
6 3 16 2 10 -19.06 51.53 -26.22 131.96 0.5637 -826.6 -512.7
7 0 8 0 5 -19.12 50.91 -26.84 131.41 0.5709 -808.0 -475.6
8 0 6 0 3 -19.09 50.35 -27.40 130.81 0.5768 -366.0 -320.6
9 0 4 0 3 -18.58 50.40 -27.36 130.13 0.5719 -749.0 -591.7
10 0 4 0 3 -18.68 49.91 -27.85 129.79 0.5781 -551.0 -506.9
11 0 5 0 3 -18.98 49.71 -28.04 130.03 0.5828 -555.0 -303.7
12 0 5 0 3 -19.70 48.66 -29.09 130.03 0.6000 -752.0 -493.2
13 9 42 5 26 -20.67 48.02 -29.73 130.75 0.6147 -1031.5 -455.4
14 3 -13 2 -13 -20.81 47.65 -30.10 130.60 0.6197 -610.9 999999
15 0 7 0 4 -18.82 47.92 -29.83 128.16 0.6011 -608.0 -461.8
16 0 3 0 2 -21.34 47.38 -30.37 131.05 0.6268 -422.0 -467.0
17 0 4 0 2 -21.08 47.14 -30.61 130.52 0.6272 -153.0 -275.5
18 0 4 0 2 -21.71 46.55 -31.20 130.82 0.6383 -283.0 -147.8
19 2 16 1 10 -19.58 46.79 -30.97 128.22 0.6193 1028.0 414.3
20 0 3 0 2 -20.81 46.17 -31.59 129.33 0.6353 211.0 102.5
21 0 5 0 3 -18.43 46.69 -31.07 126.56 0.6118 931.0 781.3
22 0 3 0 2 -18.95 46.53 -31.22 127.15 0.6173 904.0 721.6
23 0 6 0 4 -21.52 45.64 -32.11 129.82 0.6461 578.0 428.2
24 0 4 0 2 -20.61 45.71 -32.04 128.69 0.6385 744.0 588.0
25 0 4 0 3 -18.58 45.92 -31.84 126.15 0.6214 836.0 762.9
26 3 17 2 11 -19.28 45.57 -32.18 126.81 0.6302 949.5 999.2
27 0 3 0 2 -18.69 45.35 -32.40 125.84 0.6284 584.0 537.0
28 11 49 7 32 -19.77 44.86 -32.89 126.91 0.6415 1185.8 758.7
29 0 5 0 3 -23.07 43.95 -33.80 130.41 0.6745 598.0 402.0
30 0 3 0 2 -20.56 44.52 -33.24 127.68 0.6507 573.0 444.9
31 0 3 0 2 -21.92 44.17 -33.59 129.15 0.6641 675.0 610.8
32 8 -28 5 -28 -20.04 44.54 -33.21 127.02 0.6467 937.7 999999
33 0 4 0 3 -20.36 44.11 -33.64 127.11 0.6535 676.0 557.2
34 0 2 0 1 -20.06 43.98 -33.77 126.62 0.6529 614.0 560.3
35 0 4 0 3 -20.42 43.64 -34.12 126.83 0.6590 532.0 511.5
36 0 6 0 4 -21.91 43.19 -34.56 128.40 0.6739 750.0 573.9
37 0 5 0 4 -21.98 42.38 -35.37 127.90 0.6825 647.0 434.7
38 0 3 0 2 -21.15 42.57 -35.19 126.98 0.6751 629.0 550.1
39 4 15 2 10 -21.42 42.23 -35.52 127.08 0.6803 633.6 557.5
40 0 8 0 5 -20.88 41.65 -36.11 125.99 0.6828 499.0 459.4


  • 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.