group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
46.35 | 191.28 | 25.19 | 103.87 | -8.41 | 159.19 | -20.09 | 123.91 | 0.4108 | 330.9 | 260.9 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.63 | 0.00 | 0.87 | -9.37 | 162.34 | -16.94 | 130.36 | 0.3789 | 915.0 | 782.1 | |
20.95 | 135.86 | 11.31 | 73.25 | -8.85 | 160.42 | -18.86 | 126.31 | 0.3980 | 1126.5 | 483.1 | |
9.16 | -2.00 | 4.93 | -2.00 | -8.41 | 160.44 | -18.83 | 125.43 | 0.3936 | 1141.0 | 999999 | |
4.63 | -2.00 | 2.50 | -2.00 | -8.52 | 160.11 | -19.17 | 125.18 | 0.3989 | 898.2 | 999999 | |
0.00 | 2.00 | 0.00 | 1.08 | -9.07 | 159.53 | -19.75 | 125.48 | 0.4115 | 826.0 | 689.5 | |
0.00 | 2.45 | 0.00 | 1.33 | -8.23 | 159.28 | -20.00 | 123.44 | 0.4073 | 658.0 | 551.3 | |
0.00 | 5.99 | 0.00 | 3.28 | -9.13 | 158.34 | -20.94 | 124.04 | 0.4276 | 722.0 | 616.2 | |
0.00 | 1.18 | 0.00 | 0.65 | -8.76 | 157.17 | -22.11 | 121.89 | 0.4399 | -728.0 | -630.9 | |
0.00 | 2.99 | 0.00 | 1.65 | -7.04 | 156.30 | -22.98 | 117.50 | 0.4385 | -938.0 | -771.7 | |
0.00 | 1.54 | 0.00 | 0.85 | -6.01 | 156.35 | -22.92 | 115.42 | 0.4307 | -823.0 | -709.2 | |
1.36 | 3.72 | 0.75 | 2.06 | -8.42 | 156.15 | -23.12 | 120.08 | 0.4508 | 929.5 | 708.9 | |
0.00 | 1.81 | 0.00 | 1.00 | -6.96 | 155.97 | -23.30 | 117.00 | 0.4426 | -860.0 | -764.8 | |
0.00 | 1.36 | 0.00 | 0.75 | -6.81 | 155.91 | -23.36 | 116.63 | 0.4423 | -717.0 | -535.2 | |
0.00 | 0.82 | 0.00 | 0.45 | -6.44 | 155.70 | -23.58 | 115.67 | 0.4428 | -865.0 | -684.1 | |
4.90 | 18.14 | 2.72 | 10.06 | -7.25 | 155.55 | -23.72 | 117.17 | 0.4504 | -1039.6 | -604.5 | |
2.36 | -15.00 | 1.31 | -15.00 | -7.51 | 155.51 | -23.77 | 117.62 | 0.4529 | -966.1 | 999999 | |
2.99 | 5.26 | 1.67 | 2.93 | -7.64 | 155.13 | -24.15 | 117.51 | 0.4591 | -918.0 | -683.6 | |
0.00 | 4.72 | 0.00 | 2.64 | -7.32 | 154.47 | -24.81 | 116.27 | 0.4659 | -675.0 | -765.8 | |
0.00 | 1.81 | 0.00 | 1.02 | -7.92 | 154.40 | -24.88 | 117.34 | 0.4710 | -890.0 | -613.5 |
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. |