group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
64.95 | 380.26 | 81.68 | 484.88 | 13.72 | 173.85 | 66.94 | 283.97 | 0.9201 | -24.7 | -8.5 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
4.89 | 206.35 | 7.28 | 301.18 | 12.73 | 177.53 | 70.62 | 282.64 | 0.9445 | 292.8 | -119.6 | |
27.97 | -1.00 | 40.64 | -1.00 | 12.96 | 177.04 | 70.13 | 282.91 | 0.9417 | -696.4 | 999999 | |
0.00 | 3.17 | 0.00 | 4.14 | 13.27 | 174.57 | 67.66 | 283.35 | 0.9269 | -531.0 | -397.5 | |
0.00 | 1.12 | 0.00 | 1.43 | 12.65 | 174.06 | 67.15 | 282.70 | 0.9234 | -422.0 | -407.6 | |
0.00 | 7.12 | 0.00 | 8.90 | 13.43 | 173.47 | 66.57 | 283.58 | 0.9198 | -442.0 | -272.8 | |
2.66 | 8.32 | 3.19 | 9.94 | 13.38 | 172.46 | 65.55 | 283.59 | 0.9129 | 293.9 | 219.6 | |
0.00 | 1.54 | 0.00 | 1.82 | 12.73 | 172.05 | 65.14 | 282.90 | 0.9098 | 338.0 | 310.0 | |
1.63 | -6.00 | 1.93 | -6.00 | 13.49 | 172.07 | 65.16 | 283.73 | 0.9102 | 476.1 | 999999 | |
0.00 | 0.86 | 0.00 | 1.00 | 13.50 | 171.71 | 64.80 | 283.77 | 0.9077 | 154.0 | 190.0 | |
0.00 | 2.83 | 0.00 | 3.34 | 14.16 | 171.92 | 65.01 | 284.48 | 0.9095 | 230.0 | 17.9 | |
0.00 | 0.94 | 0.00 | 1.03 | 14.34 | 169.63 | 62.72 | 284.86 | 0.8928 | 280.0 | 190.7 | |
3.60 | 5.75 | 3.85 | 6.13 | 14.73 | 168.96 | 62.05 | 285.36 | 0.8879 | 336.2 | 226.4 | |
24.20 | 140.54 | 24.79 | 144.26 | 15.39 | 167.54 | 60.63 | 286.26 | 0.8772 | 839.1 | 237.5 | |
0.00 | 1.72 | 0.00 | 1.71 | 14.68 | 166.83 | 59.92 | 285.53 | 0.8708 | 392.0 | 338.1 |
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. |