group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
51.08 | 149.20 | 29.71 | 86.61 | -16.53 | 241.71 | -22.02 | 136.48 | 0.5235 | -59.8 | -171.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.72 | 0.00 | 0.96 | -15.06 | 245.19 | -18.54 | 139.24 | 0.4720 | 744.0 | 614.8 | |
0.00 | 1.36 | 0.00 | 0.77 | -16.11 | 245.09 | -18.63 | 140.55 | 0.4851 | 668.0 | 505.2 | |
1.81 | 2.44 | 1.03 | 1.39 | -16.50 | 244.48 | -19.24 | 140.17 | 0.4954 | -769.8 | -670.3 | |
0.81 | 2.08 | 0.46 | 1.18 | -15.36 | 243.29 | -20.44 | 136.90 | 0.4948 | 817.0 | 804.7 | |
0.00 | 1.36 | 0.00 | 0.78 | -15.79 | 243.18 | -20.55 | 137.35 | 0.5006 | 864.0 | 633.2 | |
0.00 | 0.99 | 0.00 | 0.57 | -15.56 | 243.20 | -20.53 | 137.06 | 0.4978 | 826.0 | 753.7 | |
2.08 | 70.98 | 1.20 | 40.83 | -16.62 | 243.05 | -20.68 | 138.32 | 0.5108 | -1069.2 | 78.3 | |
0.54 | -7.00 | 0.31 | -7.00 | -16.49 | 242.90 | -20.83 | 137.94 | 0.5110 | -375.3 | 999999 | |
2.89 | -7.00 | 1.67 | -7.00 | -16.43 | 242.84 | -20.89 | 137.77 | 0.5109 | 543.2 | 999999 | |
1.90 | -7.00 | 1.09 | -7.00 | -15.77 | 242.84 | -20.89 | 136.87 | 0.5038 | 900.6 | 999999 | |
11.48 | -7.00 | 6.60 | -7.00 | -16.14 | 242.70 | -21.03 | 137.19 | 0.5092 | 991.4 | 999999 | |
2.17 | -7.00 | 1.25 | -7.00 | -16.48 | 242.32 | -21.41 | 137.15 | 0.5167 | -283.0 | 999999 | |
1.72 | -7.00 | 0.99 | -7.00 | -16.25 | 242.31 | -21.42 | 136.83 | 0.5144 | 435.3 | 999999 | |
0.00 | 1.36 | 0.00 | 0.79 | -16.53 | 241.97 | -21.75 | 136.76 | 0.5208 | 467.0 | 430.5 | |
0.00 | 0.99 | 0.00 | 0.58 | -16.31 | 241.76 | -21.97 | 136.18 | 0.5206 | 648.0 | 508.5 | |
0.00 | 1.45 | 0.00 | 0.85 | -17.78 | 241.47 | -22.25 | 137.79 | 0.5389 | -773.0 | -645.6 | |
1.36 | 1.72 | 0.79 | 1.00 | -16.76 | 241.29 | -22.43 | 136.20 | 0.5300 | -550.3 | -583.0 | |
1.63 | 2.26 | 0.95 | 1.32 | -17.10 | 241.01 | -22.72 | 136.31 | 0.5365 | -771.5 | -712.6 | |
2.08 | 59.04 | 1.22 | 34.74 | -16.61 | 240.83 | -22.90 | 135.43 | 0.5333 | -826.9 | -641.8 | |
5.06 | -19.00 | 2.98 | -19.00 | -17.03 | 240.29 | -23.44 | 135.34 | 0.5431 | -956.6 | 999999 | |
5.88 | -19.00 | 3.46 | -19.00 | -16.64 | 240.17 | -23.56 | 134.66 | 0.5405 | -995.9 | 999999 | |
9.67 | -19.00 | 5.71 | -19.00 | -17.14 | 240.07 | -23.66 | 135.22 | 0.5465 | -755.6 | 999999 | |
0.00 | 1.45 | 0.00 | 0.85 | -16.39 | 239.92 | -23.80 | 134.02 | 0.5406 | -165.0 | -174.1 |
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. |