group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
127.55 | 619.66 | 98.46 | 482.47 | 13.78 | 173.01 | 49.63 | 285.98 | 0.7704 | -21.5 | -22.7 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
49.31 | 331.74 | 41.21 | 276.59 | 12.92 | 176.60 | 53.22 | 284.17 | 0.8075 | -990.3 | -250.6 | |
7.47 | -1.00 | 6.08 | -1.00 | 12.81 | 175.41 | 52.03 | 284.20 | 0.7952 | -931.0 | 999999 | |
3.35 | -1.00 | 2.68 | -1.00 | 12.95 | 174.71 | 51.33 | 284.48 | 0.7882 | -767.2 | 999999 | |
0.00 | 2.58 | 0.00 | 2.03 | 12.53 | 173.91 | 50.54 | 284.06 | 0.7792 | -683.0 | -627.0 | |
0.00 | 1.03 | 0.00 | 0.81 | 12.50 | 173.72 | 50.34 | 284.06 | 0.7771 | -762.0 | -682.1 | |
0.00 | 2.15 | 0.00 | 1.67 | 12.64 | 173.37 | 49.99 | 284.29 | 0.7736 | -715.0 | -593.9 | |
0.00 | 0.86 | 0.00 | 0.66 | 12.38 | 172.97 | 49.59 | 284.01 | 0.7689 | -725.0 | -542.8 | |
1.55 | 2.58 | 1.19 | 1.99 | 13.59 | 172.83 | 49.45 | 285.61 | 0.7692 | -503.8 | -438.2 | |
0.00 | 0.60 | 0.00 | 0.46 | 12.93 | 172.65 | 49.27 | 284.79 | 0.7662 | 153.0 | 136.9 | |
10.82 | 12.80 | 8.20 | 9.69 | 13.26 | 171.90 | 48.52 | 285.35 | 0.7585 | 638.9 | 365.9 | |
0.00 | 0.86 | 0.00 | 0.64 | 12.64 | 171.42 | 48.04 | 284.62 | 0.7522 | 409.0 | 414.9 | |
0.00 | 0.86 | 0.00 | 0.64 | 13.73 | 171.34 | 47.96 | 286.08 | 0.7531 | 399.0 | 376.1 | |
2.66 | 14.34 | 1.98 | 10.65 | 13.10 | 171.08 | 47.70 | 285.30 | 0.7492 | 776.2 | 112.1 | |
0.00 | 3.87 | 0.00 | 2.90 | 14.13 | 171.35 | 47.98 | 286.59 | 0.7540 | 507.0 | 447.2 | |
1.37 | -13.00 | 1.02 | -13.00 | 13.54 | 170.83 | 47.45 | 285.92 | 0.7471 | -560.4 | 999999 | |
0.00 | 3.26 | 0.00 | 2.44 | 15.24 | 170.90 | 47.52 | 288.15 | 0.7512 | 521.0 | 469.7 | |
0.00 | 1.63 | 0.00 | 1.19 | 13.96 | 169.95 | 46.57 | 286.67 | 0.7381 | 660.0 | 545.9 | |
0.00 | 0.77 | 0.00 | 0.56 | 14.80 | 169.33 | 45.96 | 287.94 | 0.7328 | 470.0 | 410.7 | |
0.00 | 1.37 | 0.00 | 0.99 | 13.63 | 168.94 | 45.56 | 286.44 | 0.7258 | 443.0 | 294.6 | |
0.00 | 3.18 | 0.00 | 2.27 | 13.61 | 168.67 | 45.29 | 286.47 | 0.7227 | 493.0 | 399.5 | |
0.00 | 1.20 | 0.00 | 0.87 | 14.72 | 168.92 | 45.54 | 287.93 | 0.7279 | 256.0 | 255.1 | |
0.00 | 2.23 | 0.00 | 1.59 | 13.85 | 168.52 | 45.14 | 286.85 | 0.7214 | 720.0 | 557.0 | |
4.72 | 230.81 | 3.38 | 163.17 | 14.76 | 168.53 | 45.15 | 288.09 | 0.7236 | 593.3 | 343.9 | |
1.80 | -23.00 | 1.28 | -23.00 | 14.84 | 168.12 | 44.74 | 288.29 | 0.7190 | 649.2 | 999999 | |
0.00 | 0.94 | 0.00 | 0.66 | 14.12 | 167.68 | 44.30 | 287.42 | 0.7122 | 501.0 | 417.0 | |
44.50 | -23.00 | 31.44 | -23.00 | 15.43 | 167.71 | 44.33 | 289.21 | 0.7158 | 1112.6 | 999999 |
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. |