group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
1 | 46 | 1 | 23 | 8.70 | 101.79 | -2.16 | 8.09 | 0.2660 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
0 | 1 | 0 | 0 | 6.31 | 110.93 | 6.98 | 331.45 | 0.2541 | |
0 | 2 | 0 | 1 | 6.97 | 110.31 | 6.36 | 334.77 | 0.2593 | |
0 | 1 | 0 | 0 | 5.78 | 109.18 | 5.24 | 336.92 | 0.2330 | |
0 | 1 | 0 | 0 | 8.05 | 108.67 | 4.73 | 342.06 | 0.2662 | |
0 | 1 | 0 | 1 | 13.16 | 107.93 | 3.98 | 348.66 | 0.3456 | |
0 | 1 | 0 | 0 | 12.75 | 107.92 | 3.98 | 348.43 | 0.3390 | |
0 | 2 | 0 | 1 | 7.71 | 107.62 | 3.68 | 345.54 | 0.2557 | |
0 | 1 | 0 | 0 | 7.55 | 107.56 | 3.62 | 345.62 | 0.2529 | |
0 | 1 | 0 | 1 | 14.16 | 106.63 | 2.69 | 352.68 | 0.3584 | |
0 | 1 | 0 | 0 | 14.38 | 106.48 | 2.54 | 353.16 | 0.3617 | |
0 | 1 | 0 | 1 | 14.38 | 106.23 | 2.29 | 353.82 | 0.3612 | |
0 | 1 | 0 | 0 | 8.64 | 104.99 | 1.05 | 356.06 | 0.2643 | |
0 | 1 | 0 | 1 | 5.32 | 104.66 | 0.72 | 356.55 | 0.2075 | |
0 | 2 | 0 | 1 | 7.57 | 104.57 | 0.63 | 357.45 | 0.2457 | |
0 | 2 | 0 | 1 | 7.14 | 104.12 | 0.18 | 359.24 | 0.2382 | |
0 | 3 | 0 | 1 | 7.11 | 103.59 | -0.36 | 1.49 | 0.2378 | |
1 | 2 | 1 | 1 | 8.03 | 103.11 | -0.84 | 3.28 | 0.2537 | |
0 | 2 | 0 | 1 | 8.55 | 102.78 | -1.17 | 4.41 | 0.2628 | |
0 | 2 | 0 | 1 | 9.60 | 101.42 | -2.52 | 8.85 | 0.2831 | |
0 | 1 | 0 | 1 | 8.81 | 100.29 | -3.65 | 13.37 | 0.2736 | |
0 | 2 | 0 | 1 | 8.26 | 100.17 | -3.77 | 14.27 | 0.2651 | |
0 | 3 | 0 | 1 | 7.34 | 100.00 | -3.94 | 15.84 | 0.2508 | |
0 | 1 | 0 | 0 | 7.44 | 98.80 | -5.14 | 20.17 | 0.2587 | |
0 | 3 | 0 | 1 | 7.45 | 98.65 | -5.29 | 20.70 | 0.2596 | |
0 | 1 | 0 | 1 | 6.86 | 97.07 | -6.87 | 27.16 | 0.2613 | |
0 | 1 | 0 | 1 | 8.52 | 96.08 | -7.86 | 27.55 | 0.2938 | |
0 | 1 | 0 | 1 | 10.06 | 95.95 | -7.99 | 25.64 | 0.3177 | |
0 | 2 | 0 | 1 | 7.65 | 93.62 | -10.32 | 36.07 | 0.3030 | |
0 | 1 | 0 | 1 | 9.40 | 93.51 | -10.43 | 33.18 | 0.3279 | |
0 | 1 | 0 | 1 | 6.43 | 93.58 | -10.36 | 38.68 | 0.2871 | |
0 | 1 | 0 | 1 | 9.13 | 93.09 | -10.85 | 34.69 | 0.3281 |
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 |