group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
39 | 322 | 23 | 190 | 24.52 | 113.84 | 11.56 | 340.23 | 0.5473 | 729.3 | 184.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
24 | 170 | 14 | 100 | 23.09 | 116.80 | 14.52 | 334.71 | 0.5418 | 1459.7 | 580.8 | |
0 | 5 | 0 | 3 | 23.63 | 114.11 | 11.82 | 339.32 | 0.5337 | 480.0 | 499.7 | |
0 | 3 | 0 | 2 | 21.94 | 112.99 | 10.70 | 339.94 | 0.5043 | 548.0 | 612.7 | |
2 | 15 | 1 | 9 | 24.93 | 112.07 | 9.79 | 343.40 | 0.5420 | 901.4 | 698.3 | |
5 | 38 | 3 | 22 | 25.22 | 111.07 | 8.78 | 345.18 | 0.5422 | 766.2 | 292.1 | |
0 | 5 | 0 | 3 | 24.77 | 110.91 | 8.62 | 345.20 | 0.5352 | 766.0 | 645.8 | |
0 | 3 | 0 | 2 | 28.33 | 110.56 | 8.28 | 347.41 | 0.5839 | -522.0 | -578.7 | |
3 | 49 | 2 | 29 | 26.25 | 110.37 | 8.08 | 346.80 | 0.5543 | -1079.2 | -827.5 | |
5 | -8 | 3 | -8 | 26.71 | 110.35 | 8.07 | 347.02 | 0.5607 | -840.2 | 999999 | |
0 | 3 | 0 | 2 | 27.95 | 110.01 | 7.72 | 348.08 | 0.5770 | -658.0 | -664.1 | |
0 | 9 | 0 | 5 | 26.65 | 109.79 | 7.50 | 347.88 | 0.5581 | -1096.0 | -1052.6 | |
0 | 10 | 0 | 6 | 29.33 | 108.38 | 6.10 | 350.97 | 0.5920 | -646.0 | -549.3 | |
0 | 4 | 0 | 2 | 26.77 | 108.02 | 5.74 | 350.71 | 0.5550 | -699.0 | -689.8 | |
0 | 5 | 0 | 3 | 27.55 | 107.93 | 5.65 | 351.10 | 0.5659 | -936.0 | -808.2 | |
0 | 3 | 0 | 2 | 27.08 | 107.73 | 5.45 | 351.26 | 0.5589 | -857.0 | -768.3 |
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. |
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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. |
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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. |