group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
40.90 | 210.16 | 21.68 | 111.46 | 17.22 | 20.00 | 11.43 | 327.89 | 0.3580 | -413.4 | -327.2 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
23.25 | 167.73 | 12.35 | 89.09 | 16.83 | 21.18 | 12.61 | 324.50 | 0.3614 | -1273.6 | -482.4 | |
5.97 | -1.00 | 3.18 | -1.00 | 17.18 | 21.07 | 12.50 | 325.30 | 0.3650 | -1006.1 | 999999 | |
0.00 | 1.09 | 0.00 | 0.59 | 19.36 | 21.20 | 12.63 | 328.36 | 0.3950 | -660.0 | -559.9 | |
0.00 | 1.90 | 0.00 | 1.02 | 18.71 | 20.86 | 12.29 | 328.14 | 0.3834 | -695.0 | -406.8 | |
3.80 | -1.00 | 2.02 | -1.00 | 17.14 | 20.65 | 12.08 | 326.16 | 0.3606 | -923.7 | 999999 | |
0.00 | 2.17 | 0.00 | 1.14 | 16.95 | 18.50 | 9.93 | 330.80 | 0.3395 | -930.0 | -752.2 | |
0.00 | 1.72 | 0.00 | 0.91 | 17.53 | 18.40 | 9.83 | 331.88 | 0.3469 | -807.0 | -644.4 | |
0.00 | 0.81 | 0.00 | 0.43 | 17.11 | 18.34 | 9.77 | 331.41 | 0.3405 | -847.0 | -697.7 | |
1.72 | 5.16 | 0.90 | 2.71 | 17.84 | 16.64 | 8.07 | 336.68 | 0.3389 | -974.1 | -703.3 | |
0.00 | 1.09 | 0.00 | 0.57 | 18.64 | 15.41 | 6.84 | 340.74 | 0.3438 | 726.0 | 617.4 | |
0.00 | 1.81 | 0.00 | 0.96 | 19.51 | 15.09 | 6.52 | 342.40 | 0.3556 | 793.0 | 685.8 | |
0.00 | 0.90 | 0.00 | 0.48 | 18.93 | 15.00 | 6.43 | 342.09 | 0.3462 | 796.0 | 562.8 | |
0.00 | 1.99 | 0.00 | 1.04 | 16.57 | 14.63 | 6.06 | 340.68 | 0.3072 | 931.0 | 778.7 | |
5.16 | 8.68 | 2.71 | 4.57 | 18.58 | 14.57 | 6.00 | 342.90 | 0.3385 | 1030.4 | 824.7 | |
0.00 | 1.54 | 0.00 | 0.81 | 19.35 | 14.57 | 6.00 | 343.60 | 0.3506 | 739.0 | 616.0 | |
1.00 | 2.44 | 0.52 | 1.28 | 17.33 | 14.43 | 5.86 | 342.07 | 0.3182 | 1168.6 | 911.4 | |
0.00 | 1.63 | 0.00 | 0.86 | 18.97 | 14.29 | 5.72 | 343.98 | 0.3432 | 947.0 | 792.7 | |
0.00 | 2.17 | 0.00 | 1.14 | 18.23 | 14.24 | 5.67 | 343.48 | 0.3313 | 943.0 | 775.8 | |
0.00 | 5.34 | 0.00 | 2.81 | 18.97 | 13.97 | 5.40 | 344.84 | 0.3418 | 857.0 | 697.1 | |
0.00 | 1.99 | 0.00 | 1.05 | 19.48 | 13.66 | 5.09 | 346.05 | 0.3487 | 727.0 | 539.8 |
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. |