group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
68.13 | 305.85 | 43.45 | 197.34 | -21.83 | 151.17 | 28.97 | 224.49 | 0.6395 | 159.1 | 133.7 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
18.43 | 117.32 | 12.68 | 80.79 | -22.56 | 156.57 | 34.37 | 228.66 | 0.6966 | 1053.7 | 311.9 | |
1.75 | 5.59 | 1.10 | 3.52 | -21.65 | 149.27 | 27.07 | 223.20 | 0.6202 | 790.1 | 582.8 | |
24.02 | 155.75 | 14.97 | 96.48 | -21.46 | 148.23 | 26.03 | 222.33 | 0.6087 | 953.9 | 29.9 | |
4.19 | -3.00 | 2.59 | -3.00 | -21.07 | 147.69 | 25.49 | 222.22 | 0.5999 | -849.8 | 999999 | |
2.01 | -3.00 | 1.24 | -3.00 | -21.43 | 147.54 | 25.34 | 221.63 | 0.6020 | 662.2 | 999999 | |
1.22 | 3.76 | 0.76 | 2.34 | -22.20 | 147.40 | 25.20 | 220.58 | 0.6084 | 670.1 | 516.7 | |
15.37 | -3.00 | 9.42 | -3.00 | -20.90 | 146.99 | 24.79 | 221.64 | 0.5916 | -952.2 | 999999 | |
0.00 | 0.87 | 0.00 | 0.55 | -23.88 | 146.87 | 24.67 | 218.12 | 0.6206 | 484.0 | 486.2 | |
0.70 | 3.49 | 0.43 | 2.16 | -22.46 | 146.46 | 24.25 | 219.23 | 0.6025 | -531.2 | -261.2 | |
0.00 | 1.14 | 0.00 | 0.69 | -21.17 | 146.15 | 23.95 | 220.38 | 0.5866 | -726.0 | -543.2 | |
0.00 | 1.22 | 0.00 | 0.76 | -23.27 | 146.36 | 24.16 | 218.21 | 0.6100 | -338.0 | -276.7 | |
0.00 | 2.01 | 0.00 | 1.24 | -22.24 | 145.99 | 23.79 | 218.95 | 0.5961 | -761.0 | -598.0 | |
0.00 | 1.14 | 0.00 | 0.68 | -20.14 | 145.43 | 23.22 | 220.76 | 0.5692 | -613.0 | -476.4 | |
0.00 | 0.79 | 0.00 | 0.48 | -22.09 | 145.75 | 23.55 | 218.84 | 0.5925 | -565.0 | -533.1 | |
0.00 | 0.87 | 0.00 | 0.53 | -21.48 | 145.61 | 23.41 | 219.38 | 0.5849 | 624.0 | 416.4 | |
0.00 | 1.14 | 0.00 | 0.67 | -18.49 | 144.60 | 22.40 | 221.82 | 0.5441 | -545.0 | -507.0 | |
0.00 | 0.87 | 0.00 | 0.53 | -22.40 | 145.03 | 22.83 | 217.65 | 0.5895 | -624.0 | -483.6 | |
0.00 | 1.14 | 0.00 | 0.69 | -21.82 | 144.90 | 22.70 | 218.15 | 0.5822 | 654.0 | 525.7 | |
0.00 | 1.49 | 0.00 | 0.89 | -20.57 | 143.94 | 21.74 | 218.41 | 0.5602 | -678.0 | -608.6 | |
0.44 | 1.57 | 0.26 | 0.93 | -20.52 | 143.38 | 21.18 | 217.77 | 0.5546 | -809.8 | -679.9 | |
0.00 | 0.96 | 0.00 | 0.57 | -20.67 | 143.20 | 21.00 | 217.35 | 0.5548 | -832.0 | -660.1 | |
0.00 | 0.79 | 0.00 | 0.47 | -20.98 | 143.21 | 21.01 | 217.01 | 0.5582 | -608.0 | -452.7 | |
0.00 | 1.05 | 0.00 | 0.63 | -22.04 | 142.85 | 20.65 | 215.36 | 0.5671 | -451.0 | -373.8 | |
0.00 | 1.49 | 0.00 | 0.90 | -22.58 | 142.86 | 20.66 | 214.78 | 0.5733 | -758.0 | -593.3 | |
0.00 | 0.79 | 0.00 | 0.47 | -21.21 | 142.39 | 20.18 | 215.67 | 0.5538 | -640.0 | -562.1 | |
0.00 | 0.61 | 0.00 | 0.37 | -22.79 | 141.17 | 18.97 | 212.35 | 0.5623 | -577.0 | -569.7 |
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. |