group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
13.19 | 90.07 | 7.89 | 53.45 | -19.66 | 106.97 | 19.90 | 215.57 | 0.5514 | 352.2 | 356.7 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 0.71 | 0.00 | 0.44 | -20.61 | 111.01 | 23.94 | 219.72 | 0.5966 | 479.0 | 456.8 | |
0.00 | 3.39 | 0.00 | 2.08 | -20.35 | 110.73 | 23.65 | 219.68 | 0.5914 | 665.0 | 521.7 | |
2.23 | 5.43 | 1.36 | 3.32 | -20.49 | 110.12 | 23.04 | 218.80 | 0.5874 | 730.0 | 692.2 | |
0.00 | 0.98 | 0.00 | 0.60 | -20.59 | 109.47 | 22.39 | 217.90 | 0.5828 | 549.0 | 460.3 | |
0.00 | 0.53 | 0.00 | 0.32 | -20.55 | 109.25 | 22.18 | 217.68 | 0.5804 | 658.0 | 525.0 | |
1.07 | 2.76 | 0.65 | 1.68 | -20.95 | 109.07 | 22.00 | 217.01 | 0.5832 | 689.1 | 550.4 | |
0.00 | 1.34 | 0.00 | 0.81 | -20.73 | 108.90 | 21.82 | 217.03 | 0.5794 | 681.0 | 641.6 | |
0.00 | 0.71 | 0.00 | 0.43 | -21.00 | 108.80 | 21.72 | 216.62 | 0.5815 | 668.0 | 609.9 | |
3.65 | 25.30 | 2.17 | 15.04 | -18.74 | 108.34 | 21.27 | 218.60 | 0.5526 | 1052.4 | 647.6 | |
0.00 | 0.98 | 0.00 | 0.59 | -21.31 | 108.11 | 21.04 | 215.42 | 0.5793 | 665.0 | 419.8 | |
0.00 | 1.87 | 0.00 | 1.13 | -21.47 | 107.86 | 20.79 | 214.93 | 0.5790 | 686.0 | 558.6 | |
0.00 | 0.89 | 0.00 | 0.53 | -19.88 | 107.46 | 20.39 | 216.14 | 0.5577 | 497.0 | 489.1 | |
0.00 | 1.60 | 0.00 | 0.96 | -20.28 | 107.41 | 20.34 | 215.63 | 0.5619 | 403.0 | 378.7 | |
2.23 | 15.95 | 1.33 | 9.49 | -20.04 | 107.24 | 20.17 | 215.67 | 0.5576 | 908.3 | 748.4 | |
0.00 | 0.89 | 0.00 | 0.54 | -21.79 | 107.49 | 20.42 | 214.12 | 0.5797 | 663.0 | 600.8 | |
1.96 | -14.00 | 1.16 | -14.00 | -19.92 | 106.99 | 19.92 | 215.46 | 0.5542 | 1039.3 | 999999 | |
2.05 | -14.00 | 1.22 | -14.00 | -20.09 | 106.84 | 19.77 | 215.08 | 0.5548 | 946.1 | 999999 | |
0.00 | 0.89 | 0.00 | 0.52 | -18.55 | 106.38 | 19.30 | 216.18 | 0.5330 | 762.0 | 607.8 | |
0.00 | 1.16 | 0.00 | 0.69 | -20.45 | 106.58 | 19.51 | 214.33 | 0.5569 | 730.0 | 534.2 | |
0.00 | 3.03 | 0.00 | 1.87 | -23.99 | 106.85 | 19.78 | 211.13 | 0.6002 | 763.0 | 610.5 | |
0.00 | 0.89 | 0.00 | 0.53 | -21.51 | 105.93 | 18.86 | 212.34 | 0.5643 | 576.0 | 457.3 | |
0.00 | 1.07 | 0.00 | 0.62 | -18.96 | 104.98 | 17.90 | 213.70 | 0.5260 | 644.0 | 576.8 | |
0.00 | 1.16 | 0.00 | 0.67 | -18.97 | 104.41 | 17.33 | 212.85 | 0.5215 | 721.0 | 583.0 | |
0.00 | 1.25 | 0.00 | 0.72 | -18.79 | 104.22 | 17.15 | 212.76 | 0.5179 | 702.0 | 490.0 | |
0.00 | 2.41 | 0.00 | 1.38 | -18.70 | 103.54 | 16.47 | 211.83 | 0.5113 | -631.0 | -575.5 | |
0.00 | 3.21 | 0.00 | 1.84 | -18.73 | 102.75 | 15.68 | 210.55 | 0.5056 | -681.0 | -532.6 | |
0.00 | 1.60 | 0.00 | 0.92 | -18.92 | 102.51 | 15.43 | 209.95 | 0.5062 | -652.0 | -485.1 | |
0.00 | 0.98 | 0.00 | 0.56 | -18.61 | 102.31 | 15.24 | 209.96 | 0.5008 | -762.0 | -611.7 | |
0.00 | 1.96 | 0.00 | 1.11 | -18.11 | 102.10 | 15.03 | 210.16 | 0.4926 | -635.0 | -559.5 | |
0.00 | 2.14 | 0.00 | 1.22 | -18.37 | 102.09 | 15.02 | 209.86 | 0.4960 | -918.0 | -745.3 | |
0.00 | 0.98 | 0.00 | 0.55 | -17.40 | 101.88 | 14.80 | 210.55 | 0.4817 | -887.0 | -711.8 | |
0.00 | 3.03 | 0.00 | 1.73 | -18.53 | 101.94 | 14.87 | 209.44 | 0.4970 | -651.0 | -595.0 | |
0.00 | 0.98 | 0.00 | 0.56 | -19.43 | 100.50 | 13.43 | 206.17 | 0.4987 | -698.0 | -586.9 |
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. |
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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. |