group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
45.88 | 261.20 | 24.50 | 139.39 | 14.87 | 255.23 | 3.48 | 350.92 | 0.3732 | -987.9 | -352.9 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.75 | 0.00 | 0.94 | 15.54 | 257.62 | 5.86 | 345.37 | 0.3914 | -745.0 | -629.7 | |
0.00 | 1.31 | 0.00 | 0.69 | 13.00 | 257.24 | 5.49 | 344.50 | 0.3501 | -819.0 | -589.3 | |
0.00 | 1.40 | 0.00 | 0.74 | 13.63 | 256.76 | 5.01 | 346.24 | 0.3581 | -743.0 | -591.2 | |
25.39 | 237.82 | 13.56 | 127.03 | 14.90 | 255.67 | 3.92 | 349.80 | 0.3747 | -1274.3 | -361.8 | |
0.00 | 2.01 | 0.00 | 1.06 | 12.95 | 255.39 | 3.64 | 349.55 | 0.3425 | -1062.0 | -846.6 | |
0.00 | 1.14 | 0.00 | 0.60 | 14.19 | 255.07 | 3.32 | 351.04 | 0.3617 | -870.0 | -716.7 | |
19.79 | -4.00 | 10.57 | -4.00 | 15.06 | 254.96 | 3.21 | 351.69 | 0.3754 | -1275.6 | 999999 | |
0.00 | 1.58 | 0.00 | 0.83 | 12.47 | 254.92 | 3.17 | 350.64 | 0.3334 | -881.0 | -721.5 | |
0.70 | -4.00 | 0.37 | -4.00 | 15.00 | 254.65 | 2.90 | 352.46 | 0.3736 | -939.9 | 999999 | |
0.00 | 1.23 | 0.00 | 0.64 | 12.34 | 254.52 | 2.77 | 351.75 | 0.3303 | -1038.0 | -845.2 | |
0.00 | 1.49 | 0.00 | 0.78 | 12.92 | 254.41 | 2.65 | 352.33 | 0.3394 | -890.0 | -819.2 | |
0.00 | 1.23 | 0.00 | 0.64 | 12.50 | 253.91 | 2.16 | 353.61 | 0.3316 | -842.0 | -623.1 | |
0.00 | 1.93 | 0.00 | 1.01 | 12.88 | 253.89 | 2.13 | 353.81 | 0.3378 | -574.0 | -495.0 | |
0.00 | 1.49 | 0.00 | 0.78 | 12.28 | 253.76 | 2.00 | 353.99 | 0.3277 | -933.0 | -726.6 | |
0.00 | 1.75 | 0.00 | 0.94 | 16.09 | 252.58 | 0.83 | 357.95 | 0.3885 | 773.0 | 665.1 | |
0.00 | 2.01 | 0.00 | 1.07 | 15.02 | 251.52 | -0.23 | 0.61 | 0.3710 | 883.0 | 769.6 | |
0.00 | 3.06 | 0.00 | 1.64 | 15.22 | 251.31 | -0.45 | 1.17 | 0.3742 | 771.0 | 677.0 |
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. |