group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
46.09 | 253.86 | 24.56 | 135.28 | 14.87 | 255.29 | -0.86 | 2.25 | 0.3692 | -1044.0 | -381.4 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.14 | 0.00 | 0.60 | 13.11 | 259.42 | 3.27 | 350.66 | 0.3442 | -848.0 | -651.2 | |
0.00 | 2.02 | 0.00 | 1.07 | 14.25 | 257.40 | 1.25 | 356.61 | 0.3592 | -750.0 | -587.2 | |
0.00 | 1.05 | 0.00 | 0.56 | 13.71 | 256.66 | 0.51 | 358.58 | 0.3498 | -791.0 | -683.3 | |
24.01 | 235.01 | 12.79 | 125.31 | 14.93 | 255.67 | -0.48 | 1.26 | 0.3697 | -1309.4 | -382.4 | |
0.00 | 1.23 | 0.00 | 0.63 | 9.92 | 255.46 | -0.69 | 2.38 | 0.2870 | -919.0 | -748.7 | |
0.70 | 2.10 | 0.37 | 1.11 | 13.01 | 255.36 | -0.78 | 2.27 | 0.3384 | -1020.5 | -862.5 | |
19.98 | -4.00 | 10.65 | -4.00 | 14.99 | 254.99 | -1.16 | 3.04 | 0.3712 | -1288.7 | 999999 | |
1.40 | -4.00 | 0.75 | -4.00 | 15.32 | 254.89 | -1.26 | 3.23 | 0.3766 | -809.2 | 999999 | |
0.00 | 0.88 | 0.00 | 0.48 | 18.16 | 254.85 | -1.30 | 2.95 | 0.4222 | -732.0 | -602.8 | |
0.00 | 1.14 | 0.00 | 0.61 | 16.29 | 254.67 | -1.48 | 3.63 | 0.3925 | -298.0 | -267.8 | |
0.00 | 3.77 | 0.00 | 1.97 | 12.25 | 254.32 | -1.82 | 5.48 | 0.3271 | -838.0 | -754.1 | |
0.00 | 1.58 | 0.00 | 0.83 | 12.04 | 253.13 | -3.02 | 9.13 | 0.3261 | -925.0 | -700.3 | |
0.00 | 1.31 | 0.00 | 0.70 | 15.41 | 251.72 | -4.43 | 11.21 | 0.3844 | 642.0 | 564.9 | |
0.00 | 2.63 | 0.00 | 1.41 | 15.15 | 251.32 | -4.83 | 12.34 | 0.3817 | 813.0 | 757.1 |
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. |