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

9070 193 1105 112 630 18.58 32.38 -25.95 57.11 0.4951 327.7 36.1


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SOHO MDI 2000-07-06 03:11:31 UT

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

1 0 6 0 3 16.34 37.75 -20.58 56.19 0.4077 992.0 685.7
2 39 629 22 352 19.03 35.62 -22.71 53.29 0.4572 1775.7 437.5
3 -2 -2 -2 -2 18.66 35.58 -22.75 54.02 0.4546 999999 999999
4 -2 -2 -2 -2 18.82 35.38 -22.95 53.94 0.4585 999999 999999
5 31 -2 17 -2 18.00 35.13 -23.20 55.77 0.4550 1656.3 999999
6 13 -2 8 -2 19.75 34.32 -24.01 53.38 0.4791 1399.2 999999
7 11 -2 7 -2 19.86 33.94 -24.40 53.57 0.4848 1168.8 999999
8 0 4 0 2 16.90 33.70 -24.64 59.29 0.4659 465.0 358.6
9 0 6 0 4 20.71 32.95 -25.38 53.08 0.5036 540.0 357.7
10 5 -2 3 -2 19.66 32.34 -25.99 55.47 0.5030 -1065.1 999999
11 0 5 0 3 18.91 32.14 -26.19 56.96 0.5001 -618.0 -593.0
12 6 -2 4 -2 19.89 31.83 -26.51 55.53 0.5111 949.9 999999
13 11 35 6 20 16.66 32.17 -26.16 61.06 0.4846 -1495.1 -1008.6
14 0 8 0 4 17.35 32.02 -26.31 59.90 0.4910 -532.0 -463.4
15 3 14 2 8 20.62 31.08 -27.26 54.96 0.5256 854.8 503.5
16 0 3 0 2 19.96 31.20 -27.13 55.96 0.5193 440.0 401.8
17 0 4 0 2 21.07 30.80 -27.54 54.46 0.5323 -439.0 -372.4
18 5 29 3 17 16.47 31.42 -26.92 62.01 0.4937 -1193.6 -975.2
19 6 -18 3 -18 16.79 31.04 -27.29 61.71 0.5006 -1127.6 999999
20 0 5 0 3 18.09 30.83 -27.51 59.52 0.5115 494.0 276.4
21 0 5 0 3 21.09 30.17 -28.17 54.96 0.5401 760.0 476.4
22 0 8 0 4 17.23 30.74 -27.60 61.14 0.5073 -767.0 -561.5
23 0 4 0 3 19.97 30.01 -28.33 56.94 0.5342 -693.0 -599.1
24 0 4 0 2 17.51 30.46 -27.88 60.85 0.5127 317.0 227.6
25 0 3 0 2 21.08 29.69 -28.65 55.37 0.5458 561.0 456.4
26 0 9 0 5 16.32 30.37 -27.97 63.06 0.5069 -789.0 -752.2
27 0 4 0 2 20.28 29.42 -28.92 56.89 0.5436 -615.0 -403.8
28 16 37 9 22 17.28 29.65 -28.69 61.85 0.5219 -1281.9 -757.5
29 0 17 0 10 19.74 29.19 -29.15 57.97 0.5428 -728.0 -474.9
30 0 7 0 4 20.56 28.92 -29.41 56.82 0.5515 818.0 606.5
31 0 7 0 4 19.47 28.61 -29.72 58.84 0.5483 -479.0 -440.0
32 15 236 9 139 17.78 28.56 -29.78 61.73 0.5391 -1554.2 -491.4
33 20 -32 12 -32 18.35 28.40 -29.93 60.87 0.5443 -1372.4 999999
34 0 5 0 3 16.56 28.72 -29.61 63.75 0.5301 -674.0 -690.1
35 0 3 0 2 19.41 28.04 -30.29 59.34 0.5551 -465.0 -339.9
36 12 -32 7 -32 18.29 27.78 -30.55 61.39 0.5519 1094.8 999999
37 0 5 0 3 17.55 27.68 -30.65 62.70 0.5491 -497.0 -412.3
38 0 3 0 2 16.80 25.88 -32.46 65.04 0.5688 -610.0 -572.9


  • 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.