group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
9.08 | 53.85 | 5.74 | 33.72 | -20.06 | 106.71 | 26.22 | 222.81 | 0.6120 | 139.8 | 249.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
1.96 | 3.74 | 1.27 | 2.43 | -20.25 | 110.47 | 29.98 | 226.46 | 0.6492 | 682.0 | 476.7 | |
0.00 | 0.80 | 0.00 | 0.49 | -15.44 | 109.49 | 29.00 | 231.61 | 0.5984 | 450.0 | 489.6 | |
0.53 | 5.25 | 0.34 | 3.39 | -20.56 | 109.57 | 29.09 | 225.24 | 0.6433 | 701.5 | 597.5 | |
0.98 | 5.25 | 0.62 | 3.30 | -19.04 | 108.51 | 28.02 | 226.01 | 0.6195 | 713.8 | 662.9 | |
2.94 | 5.07 | 1.84 | 3.18 | -18.76 | 108.24 | 27.75 | 226.09 | 0.6143 | 952.3 | 789.5 | |
0.00 | 0.98 | 0.00 | 0.63 | -21.74 | 108.35 | 27.86 | 222.67 | 0.6427 | 476.0 | 403.9 | |
0.00 | 1.07 | 0.00 | 0.69 | -21.72 | 107.90 | 27.41 | 222.25 | 0.6384 | 711.0 | 618.0 | |
0.00 | 1.25 | 0.00 | 0.79 | -20.35 | 107.38 | 26.89 | 223.28 | 0.6208 | 428.0 | 479.1 | |
1.51 | 10.77 | 0.95 | 6.76 | -20.11 | 107.26 | 26.77 | 223.45 | 0.6174 | 827.9 | 698.3 | |
1.16 | -9.00 | 0.72 | -9.00 | -20.06 | 106.96 | 26.47 | 223.19 | 0.6141 | 926.3 | 999999 | |
0.00 | 0.71 | 0.00 | 0.47 | -23.85 | 107.70 | 27.21 | 219.71 | 0.6569 | 362.0 | 311.0 | |
0.00 | 2.31 | 0.00 | 1.51 | -23.69 | 107.37 | 26.88 | 219.54 | 0.6526 | 445.0 | 421.6 | |
0.00 | 2.40 | 0.00 | 1.57 | -24.02 | 106.92 | 26.43 | 218.75 | 0.6520 | 762.0 | 618.8 | |
0.00 | 0.36 | 0.00 | 0.22 | -20.07 | 104.33 | 23.85 | 220.25 | 0.5899 | 537.0 | 491.8 | |
0.00 | 1.25 | 0.00 | 0.75 | -18.80 | 103.79 | 23.30 | 221.11 | 0.5717 | -588.0 | -384.1 | |
0.00 | 0.80 | 0.00 | 0.48 | -18.63 | 103.21 | 22.72 | 220.61 | 0.5645 | -578.0 | -487.0 | |
0.00 | 1.87 | 0.00 | 1.12 | -18.49 | 103.05 | 22.57 | 220.58 | 0.5615 | -786.0 | -644.8 | |
0.00 | 2.85 | 0.00 | 1.70 | -18.62 | 102.31 | 21.83 | 219.50 | 0.5561 | -771.0 | -713.8 | |
0.00 | 2.40 | 0.00 | 1.43 | -18.31 | 102.20 | 21.72 | 219.73 | 0.5517 | -792.0 | -604.3 | |
0.00 | 0.98 | 0.00 | 0.58 | -19.05 | 102.27 | 21.78 | 218.92 | 0.5604 | -680.0 | -597.9 | |
0.00 | 1.60 | 0.00 | 0.95 | -18.80 | 101.86 | 21.37 | 218.70 | 0.5539 | -764.0 | -615.9 | |
0.00 | 1.07 | 0.00 | 0.63 | -18.74 | 101.51 | 21.02 | 218.30 | 0.5501 | -764.0 | -615.2 | |
0.00 | 1.07 | 0.00 | 0.65 | -23.58 | 98.77 | 18.28 | 209.58 | 0.5845 | -584.0 | -454.5 |
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. |