group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
46.06 | 248.26 | 24.57 | 132.45 | 14.91 | 255.26 | 2.40 | 353.71 | 0.3715 | -1002.0 | -346.0 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
26.53 | 235.57 | 14.15 | 125.71 | 14.90 | 255.66 | 2.80 | 352.67 | 0.3719 | -1252.7 | -358.6 | |
0.00 | 1.66 | 0.00 | 0.88 | 12.95 | 255.42 | 2.56 | 352.60 | 0.3397 | -1023.0 | -871.8 | |
0.00 | 1.14 | 0.00 | 0.60 | 14.22 | 255.12 | 2.27 | 353.86 | 0.3599 | -860.0 | -675.8 | |
19.53 | -1.00 | 10.42 | -1.00 | 15.03 | 254.95 | 2.09 | 354.55 | 0.3727 | -1270.4 | 999999 | |
0.00 | 1.49 | 0.00 | 0.78 | 12.28 | 254.77 | 1.91 | 354.27 | 0.3275 | -874.0 | -677.9 | |
0.00 | 1.31 | 0.00 | 0.69 | 12.88 | 254.37 | 1.52 | 355.59 | 0.3369 | -868.0 | -693.5 | |
0.00 | 1.14 | 0.00 | 0.60 | 12.69 | 254.28 | 1.42 | 355.82 | 0.3336 | -786.0 | -686.8 | |
0.00 | 0.96 | 0.00 | 0.51 | 12.50 | 253.88 | 1.02 | 356.96 | 0.3300 | -861.0 | -694.1 | |
0.00 | 1.75 | 0.00 | 0.94 | 15.42 | 251.60 | -1.26 | 3.22 | 0.3779 | 794.0 | 625.8 | |
0.00 | 1.49 | 0.00 | 0.79 | 15.06 | 251.51 | -1.35 | 3.52 | 0.3723 | 995.0 | 850.4 | |
0.00 | 1.75 | 0.00 | 0.95 | 17.17 | 251.09 | -1.77 | 4.18 | 0.4068 | 809.0 | 653.1 |
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. |