group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
28.80 | 215.15 | 17.11 | 128.33 | -24.46 | 100.15 | 27.33 | 228.72 | 0.5585 | 475.5 | 319.5 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.70 | 0.00 | 1.08 | -17.35 | 109.84 | 37.02 | 246.23 | 0.6303 | -674.0 | -504.2 | |
0.00 | 1.02 | 0.00 | 0.63 | -16.00 | 108.43 | 35.61 | 247.71 | 0.6072 | -633.0 | -592.6 | |
0.00 | 1.10 | 0.00 | 0.70 | -22.81 | 107.40 | 34.58 | 236.78 | 0.6278 | 521.0 | 402.5 | |
0.00 | 0.85 | 0.00 | 0.54 | -23.09 | 106.59 | 33.77 | 235.85 | 0.6202 | 534.0 | 355.2 | |
0.00 | 1.02 | 0.00 | 0.64 | -23.26 | 106.29 | 33.47 | 235.41 | 0.6178 | 677.0 | 487.1 | |
0.00 | 1.78 | 0.00 | 1.12 | -23.60 | 106.35 | 33.53 | 234.96 | 0.6206 | 802.0 | 605.2 | |
0.00 | 1.27 | 0.00 | 0.80 | -23.92 | 106.33 | 33.51 | 234.48 | 0.6223 | 570.0 | 530.5 | |
0.00 | 0.85 | 0.00 | 0.53 | -22.93 | 105.74 | 32.92 | 235.52 | 0.6095 | 646.0 | 528.8 | |
0.00 | 1.19 | 0.00 | 0.74 | -22.65 | 105.44 | 32.62 | 235.72 | 0.6043 | 780.0 | 638.6 | |
0.00 | 0.76 | 0.00 | 0.47 | -22.50 | 104.23 | 31.41 | 235.09 | 0.5893 | 709.0 | 585.9 | |
0.00 | 0.42 | 0.00 | 0.25 | -20.17 | 103.16 | 30.34 | 237.96 | 0.5617 | -728.0 | -565.4 | |
0.00 | 0.93 | 0.00 | 0.57 | -22.83 | 103.71 | 30.89 | 234.22 | 0.5856 | 657.0 | 549.1 | |
0.00 | 0.85 | 0.00 | 0.52 | -22.80 | 103.52 | 30.70 | 234.11 | 0.5832 | 614.0 | 551.0 | |
0.00 | 2.12 | 0.00 | 1.24 | -18.51 | 101.96 | 29.14 | 239.83 | 0.5364 | -683.0 | -428.0 | |
0.00 | 0.68 | 0.00 | 0.42 | -24.86 | 103.31 | 30.49 | 230.91 | 0.5954 | 684.0 | 565.0 | |
0.00 | 1.61 | 0.00 | 1.03 | -28.72 | 104.13 | 31.31 | 226.28 | 0.6330 | 657.0 | 584.4 | |
0.00 | 3.48 | 0.00 | 2.23 | -28.98 | 104.18 | 31.36 | 225.98 | 0.6355 | 579.0 | 460.3 | |
0.00 | 1.36 | 0.00 | 0.79 | -18.29 | 100.93 | 28.11 | 239.42 | 0.5218 | -725.0 | -557.8 | |
0.00 | 1.19 | 0.00 | 0.74 | -28.05 | 102.44 | 29.62 | 225.78 | 0.6110 | 653.0 | 542.9 | |
0.00 | 1.19 | 0.00 | 0.68 | -18.59 | 99.97 | 27.15 | 238.12 | 0.5114 | -768.0 | -582.6 | |
0.00 | 1.19 | 0.00 | 0.68 | -19.02 | 98.78 | 25.97 | 236.34 | 0.4994 | -740.0 | -633.3 | |
28.80 | 174.24 | 17.11 | 103.54 | -24.64 | 99.73 | 26.91 | 228.12 | 0.5548 | 1309.6 | 421.6 | |
0.00 | 1.78 | 0.00 | 1.14 | -31.86 | 101.13 | 28.31 | 219.81 | 0.6314 | 754.0 | 608.8 | |
0.00 | 1.70 | 0.00 | 0.96 | -19.96 | 96.97 | 24.15 | 232.93 | 0.4840 | -765.0 | -587.8 | |
0.00 | 2.72 | 0.00 | 1.59 | -25.85 | 97.08 | 24.26 | 223.67 | 0.5376 | -778.0 | -597.6 | |
0.00 | 1.02 | 0.00 | 0.58 | -21.46 | 96.22 | 23.40 | 229.54 | 0.4879 | -839.0 | -687.2 | |
0.00 | 0.85 | 0.00 | 0.49 | -25.10 | 96.63 | 23.81 | 224.27 | 0.5258 | -739.0 | -583.3 | |
0.00 | 1.27 | 0.00 | 0.74 | -24.94 | 96.60 | 23.78 | 224.47 | 0.5240 | -772.0 | -633.4 | |
0.00 | 2.72 | 0.00 | 1.59 | -25.89 | 96.65 | 23.84 | 223.15 | 0.5338 | -705.0 | -632.0 | |
0.00 | 2.29 | 0.00 | 1.30 | -24.41 | 93.20 | 20.38 | 221.18 | 0.4838 | -770.0 | -646.2 |
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. |