group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
6 | 55 | 3 | 33 | -24.79 | 93.58 | -7.86 | 162.25 | 0.4035 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
0 | 1 | 0 | 1 | -24.67 | 97.85 | -3.58 | 171.43 | 0.3827 | |
0 | 12 | 0 | 7 | -24.70 | 96.97 | -4.46 | 169.39 | 0.3855 | |
0 | 1 | 0 | 1 | -24.95 | 96.73 | -4.70 | 168.98 | 0.3903 | |
0 | 3 | 0 | 1 | -25.30 | 96.16 | -5.27 | 167.89 | 0.3976 | |
4 | 11 | 2 | 6 | -24.44 | 95.91 | -5.53 | 166.78 | 0.3850 | |
2 | -5 | 1 | -5 | -24.41 | 95.71 | -5.72 | 166.31 | 0.3852 | |
0 | 3 | 0 | 2 | -25.26 | 94.66 | -6.78 | 164.57 | 0.4028 | |
0 | 1 | 0 | 0 | -23.45 | 94.27 | -7.16 | 162.24 | 0.3767 | |
0 | 2 | 0 | 1 | -23.73 | 94.15 | -7.28 | 162.23 | 0.3816 | |
0 | 1 | 0 | 1 | -25.84 | 93.86 | -7.57 | 163.33 | 0.4150 | |
0 | 2 | 0 | 1 | -25.00 | 93.46 | -7.98 | 161.80 | 0.4043 | |
0 | 2 | 0 | 1 | -25.42 | 93.36 | -8.07 | 161.95 | 0.4110 | |
0 | 2 | 0 | 1 | -25.19 | 93.28 | -8.15 | 161.59 | 0.4081 | |
0 | 2 | 0 | 1 | -25.64 | 93.12 | -8.32 | 161.64 | 0.4156 | |
0 | 1 | 0 | 1 | -24.12 | 91.06 | -10.37 | 155.97 | 0.4053 | |
0 | 1 | 0 | 1 | -22.89 | 90.21 | -11.22 | 152.77 | 0.3936 | |
0 | 3 | 0 | 2 | -22.54 | 89.69 | -11.75 | 151.25 | 0.3927 | |
0 | 0 | 0 | 0 | -24.56 | 89.17 | -12.26 | 152.79 | 0.4243 | |
0 | 1 | 0 | 1 | -22.12 | 89.04 | -12.39 | 149.39 | 0.3922 | |
0 | 1 | 0 | 1 | -25.57 | 88.63 | -12.80 | 153.00 | 0.4421 | |
0 | 1 | 0 | 1 | -27.43 | 86.70 | -14.73 | 151.88 | 0.4807 | |
0 | 0 | 0 | 0 | -27.59 | 86.65 | -14.78 | 151.97 | 0.4832 | |
0 | 3 | 0 | 2 | -27.27 | 86.62 | -14.81 | 151.57 | 0.4791 | |
0 | 1 | 0 | 0 | -25.99 | 84.99 | -16.44 | 147.51 | 0.4757 |
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 |