group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
49.61 | 206.69 | 27.04 | 112.48 | -8.45 | 159.39 | -20.44 | 123.48 | 0.4156 | 338.2 | 272.1 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 2.45 | 0.00 | 1.31 | -9.39 | 162.34 | -17.49 | 129.49 | 0.3858 | 869.0 | 761.3 | |
0.63 | 153.08 | 0.34 | 82.81 | -8.95 | 161.00 | -18.83 | 126.55 | 0.3985 | 1092.1 | 461.8 | |
3.08 | -2.00 | 1.67 | -2.00 | -8.89 | 160.78 | -19.05 | 126.11 | 0.4008 | 1125.8 | 999999 | |
6.35 | -2.00 | 3.44 | -2.00 | -8.96 | 160.54 | -19.28 | 125.92 | 0.4045 | 1174.1 | 999999 | |
8.80 | -2.00 | 4.75 | -2.00 | -8.37 | 160.41 | -19.41 | 124.52 | 0.4008 | 1137.9 | 999999 | |
12.51 | -2.00 | 6.78 | -2.00 | -8.85 | 160.29 | -19.54 | 125.32 | 0.4067 | 1080.9 | 999999 | |
4.72 | -2.00 | 2.55 | -2.00 | -8.54 | 160.08 | -19.75 | 124.40 | 0.4067 | 872.5 | 999999 | |
0.73 | -2.00 | 0.39 | -2.00 | -8.35 | 160.05 | -19.77 | 123.98 | 0.4054 | 816.1 | 999999 | |
0.91 | 2.27 | 0.49 | 1.24 | -9.06 | 159.52 | -20.31 | 124.70 | 0.4186 | 778.3 | 582.3 | |
0.00 | 2.81 | 0.00 | 1.53 | -8.22 | 159.27 | -20.55 | 122.69 | 0.4146 | 777.0 | 515.2 | |
0.00 | 5.35 | 0.00 | 2.94 | -9.12 | 158.33 | -21.50 | 123.32 | 0.4348 | 515.0 | 654.6 | |
0.00 | 2.09 | 0.00 | 1.14 | -5.94 | 157.58 | -22.25 | 115.92 | 0.4205 | -780.0 | -579.1 | |
0.00 | 1.27 | 0.00 | 0.70 | -8.79 | 157.09 | -22.74 | 121.21 | 0.4485 | -840.0 | -667.6 | |
0.00 | 2.27 | 0.00 | 1.25 | -7.07 | 156.32 | -23.51 | 117.00 | 0.4461 | -1107.0 | -855.1 | |
0.00 | 1.09 | 0.00 | 0.60 | -6.01 | 156.38 | -23.45 | 114.88 | 0.4381 | -878.0 | -717.3 | |
1.54 | 3.54 | 0.86 | 1.97 | -8.41 | 156.14 | -23.69 | 119.46 | 0.4584 | 906.2 | 699.8 | |
0.00 | 3.72 | 0.00 | 2.06 | -7.05 | 155.92 | -23.91 | 116.57 | 0.4516 | -743.0 | -794.7 | |
0.00 | 1.09 | 0.00 | 0.61 | -7.49 | 155.83 | -24.00 | 117.35 | 0.4559 | -904.0 | -767.6 | |
0.00 | 1.00 | 0.00 | 0.55 | -6.46 | 155.75 | -24.08 | 115.23 | 0.4500 | -933.0 | -711.5 | |
5.26 | 13.87 | 2.93 | 7.73 | -7.22 | 155.57 | -24.26 | 116.57 | 0.4575 | -1027.9 | -721.8 | |
1.72 | -20.00 | 0.96 | -20.00 | -7.50 | 155.52 | -24.31 | 117.07 | 0.4602 | -960.6 | 999999 | |
3.36 | 5.53 | 1.88 | 3.09 | -7.64 | 155.18 | -24.65 | 117.00 | 0.4659 | -898.6 | -676.8 | |
0.00 | 1.09 | 0.00 | 0.61 | -7.59 | 154.64 | -25.19 | 116.42 | 0.4730 | -662.0 | -428.0 | |
0.00 | 4.17 | 0.00 | 2.34 | -7.29 | 154.52 | -25.31 | 115.72 | 0.4726 | -887.0 | -736.6 |
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. |