group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
71 | 528 | 50 | 359 | 24.94 | 114.19 | -31.13 | 42.90 | 0.6883 | 489.1 | 168.0 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
34 | 211 | 22 | 137 | 23.70 | 117.41 | -27.92 | 41.43 | 0.6503 | 1410.0 | 665.1 | |
8 | 40 | 6 | 27 | 24.92 | 116.19 | -29.13 | 41.26 | 0.6719 | 854.7 | 270.7 | |
0 | 19 | 0 | 12 | 23.69 | 116.02 | -29.30 | 42.77 | 0.6624 | 850.0 | 807.2 | |
0 | 5 | 0 | 3 | 24.87 | 115.48 | -29.85 | 41.97 | 0.6776 | 342.0 | 235.2 | |
0 | 9 | 0 | 6 | 23.80 | 115.51 | -29.81 | 43.11 | 0.6680 | 778.0 | 691.9 | |
0 | 10 | 0 | 7 | 23.69 | 115.10 | -30.22 | 43.61 | 0.6706 | 787.0 | 690.9 | |
0 | 5 | 0 | 4 | 26.58 | 113.79 | -31.53 | 41.63 | 0.7064 | -624.0 | -518.1 | |
6 | 30 | 4 | 20 | 24.55 | 114.14 | -31.18 | 43.52 | 0.6864 | 706.3 | 361.7 | |
0 | 6 | 0 | 4 | 25.40 | 113.25 | -32.08 | 43.36 | 0.7012 | -401.0 | -189.2 | |
0 | 10 | 0 | 7 | 26.45 | 112.92 | -32.40 | 42.50 | 0.7125 | -491.0 | -263.7 | |
0 | 4 | 0 | 3 | 24.67 | 112.76 | -32.57 | 44.56 | 0.6995 | 420.0 | 437.8 | |
0 | 7 | 0 | 5 | 23.75 | 112.73 | -32.60 | 45.62 | 0.6924 | 354.0 | 446.5 | |
0 | 4 | 0 | 2 | 24.70 | 112.40 | -32.92 | 44.83 | 0.7028 | 340.0 | 296.1 | |
0 | 3 | 0 | 2 | 25.18 | 111.85 | -33.48 | 44.76 | 0.7113 | 141.0 | 184.8 | |
3 | 31 | 2 | 22 | 26.85 | 110.99 | -34.34 | 43.65 | 0.7315 | -1021.1 | -784.8 | |
0 | 10 | 0 | 7 | 28.78 | 110.22 | -35.10 | 42.24 | 0.7521 | -770.0 | -705.8 | |
3 | 10 | 3 | 8 | 27.65 | 110.54 | -34.78 | 43.15 | 0.7412 | 183.0 | 6.7 | |
5 | -15 | 4 | -15 | 26.72 | 110.82 | -34.50 | 43.91 | 0.7319 | -1100.6 | 999999 | |
2 | 70 | 2 | 50 | 24.80 | 111.40 | -33.92 | 45.52 | 0.7123 | 284.1 | -474.2 | |
6 | -19 | 4 | -19 | 25.32 | 110.36 | -34.96 | 45.78 | 0.7252 | -1063.4 | 999999 | |
0 | 4 | 0 | 3 | 26.65 | 109.85 | -35.48 | 44.73 | 0.7394 | -653.0 | -560.4 | |
0 | 5 | 0 | 3 | 27.45 | 109.50 | -35.82 | 44.15 | 0.7480 | -534.0 | -546.6 | |
0 | 3 | 0 | 2 | 24.93 | 110.13 | -35.20 | 46.38 | 0.7244 | -903.0 | -837.1 | |
0 | 2 | 0 | 2 | 30.16 | 107.72 | -37.60 | 42.65 | 0.7809 | -316.0 | -399.2 | |
0 | 6 | 0 | 5 | 27.23 | 108.62 | -36.71 | 45.03 | 0.7536 | -641.0 | -622.3 | |
0 | 3 | 0 | 2 | 29.43 | 107.55 | -37.78 | 43.52 | 0.7772 | -372.0 | -422.6 | |
4 | 16 | 3 | 12 | 28.25 | 107.77 | -37.55 | 44.56 | 0.7674 | -828.1 | -629.4 | |
0 | 3 | 0 | 2 | 29.04 | 107.05 | -38.28 | 44.26 | 0.7784 | -286.0 | -254.4 | |
0 | 2 | 0 | 2 | 28.64 | 106.89 | -38.44 | 44.78 | 0.7769 | -510.0 | -440.7 |
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. |