group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
108 | 576 | 85 | 456 | 16.48 | 268.15 | 46.35 | 297.25 | 0.7820 | -168.9 | 63.3 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
10 | 277 | 8 | 229 | 15.45 | 270.71 | 48.91 | 294.81 | 0.8026 | 941.0 | 552.1 | |
22 | -1 | 18 | -1 | 16.33 | 270.82 | 49.01 | 295.79 | 0.8068 | 609.3 | 999999 | |
0 | 4 | 0 | 3 | 14.23 | 269.62 | 47.81 | 293.85 | 0.7875 | 399.0 | 344.8 | |
8 | -1 | 7 | -1 | 16.42 | 269.99 | 48.18 | 296.27 | 0.7995 | 1017.3 | 999999 | |
0 | 3 | 0 | 2 | 16.48 | 268.74 | 46.94 | 296.90 | 0.7879 | 535.0 | 535.7 | |
5 | 15 | 4 | 12 | 15.47 | 268.14 | 46.33 | 295.99 | 0.7779 | -98.9 | 214.5 | |
0 | 5 | 0 | 4 | 17.50 | 268.36 | 46.55 | 298.28 | 0.7885 | 379.0 | 381.0 | |
0 | 17 | 0 | 13 | 15.48 | 267.21 | 45.40 | 296.44 | 0.7687 | -362.0 | -122.0 | |
0 | 4 | 0 | 3 | 16.19 | 266.78 | 44.98 | 297.50 | 0.7676 | -126.0 | -80.3 | |
4 | 10 | 3 | 8 | 15.98 | 266.20 | 44.40 | 297.53 | 0.7609 | -367.4 | -191.0 | |
5 | 121 | 4 | 92 | 17.69 | 266.66 | 44.86 | 299.35 | 0.7733 | -169.6 | -349.4 | |
5 | 120 | 4 | 90 | 15.83 | 265.49 | 43.68 | 297.73 | 0.7530 | -942.8 | -758.6 | |
9 | -12 | 7 | -12 | 16.41 | 265.37 | 43.56 | 298.49 | 0.7545 | -621.8 | 999999 | |
4 | -12 | 3 | -12 | 16.02 | 265.15 | 43.34 | 298.13 | 0.7504 | -1254.8 | 999999 | |
14 | -11 | 11 | -11 | 17.65 | 265.17 | 43.37 | 300.09 | 0.7586 | -893.7 | 999999 | |
13 | -12 | 9 | -12 | 16.82 | 264.70 | 42.90 | 299.34 | 0.7498 | -1055.2 | 999999 | |
9 | -11 | 7 | -11 | 18.00 | 264.71 | 42.91 | 300.75 | 0.7558 | -988.1 | 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. |