group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
150 | 907 | 88 | 535 | 27.94 | 109.31 | 26.65 | 313.29 | 0.5458 | 263.4 | 210.8 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
52 | 425 | 32 | 259 | 26.37 | 114.58 | 31.93 | 306.03 | 0.5881 | 1400.5 | 487.2 | |
-1 | -1 | -1 | -1 | 26.29 | 113.79 | 31.13 | 306.46 | 0.5786 | 999999 | 999999 | |
12 | 31 | 7 | 18 | 26.40 | 111.99 | 29.34 | 307.97 | 0.5589 | 986.0 | 643.4 | |
0 | 11 | 0 | 6 | 26.85 | 109.83 | 27.17 | 310.50 | 0.5379 | 756.0 | 725.8 | |
0 | 9 | 0 | 5 | 27.35 | 109.91 | 27.25 | 311.21 | 0.5428 | 550.0 | 513.3 | |
0 | 55 | 0 | 32 | 28.45 | 108.41 | 25.76 | 314.28 | 0.5358 | 891.0 | 527.3 | |
0 | 8 | 0 | 5 | 27.79 | 106.34 | 23.68 | 315.39 | 0.5081 | -562.0 | -569.4 | |
9 | 76 | 5 | 43 | 28.29 | 105.58 | 22.93 | 316.99 | 0.5050 | -489.8 | 54.2 | |
6 | 17 | 4 | 10 | 30.40 | 105.99 | 23.34 | 319.64 | 0.5297 | 639.2 | 477.2 | |
8 | -8 | 4 | -8 | 28.72 | 105.39 | 22.74 | 317.86 | 0.5072 | 978.3 | 999999 | |
0 | 28 | 0 | 16 | 29.70 | 105.23 | 22.58 | 319.49 | 0.5155 | 848.0 | 635.8 | |
5 | -8 | 3 | -8 | 28.99 | 105.02 | 22.36 | 318.70 | 0.5062 | 204.8 | 999999 | |
5 | -8 | 3 | -8 | 29.04 | 104.79 | 22.13 | 319.04 | 0.5045 | -687.6 | 999999 | |
0 | 8 | 0 | 5 | 28.82 | 104.01 | 21.36 | 319.63 | 0.4946 | 141.0 | 85.4 | |
12 | 45 | 7 | 26 | 29.82 | 103.56 | 20.90 | 321.64 | 0.5007 | -594.5 | -249.2 | |
29 | 148 | 16 | 84 | 30.20 | 102.53 | 19.87 | 323.46 | 0.4955 | -1117.3 | -491.9 | |
0 | 18 | 0 | 10 | 29.36 | 102.30 | 19.65 | 322.56 | 0.4841 | -903.0 | -737.4 | |
0 | 5 | 0 | 3 | 31.57 | 102.68 | 20.03 | 325.11 | 0.5121 | -343.0 | -238.4 | |
-16 | -16 | -16 | -16 | 30.52 | 102.16 | 19.50 | 324.37 | 0.4957 | 999999 | 999999 | |
12 | -16 | 7 | -16 | 30.28 | 101.63 | 18.97 | 324.74 | 0.4884 | -1225.7 | 999999 | |
0 | 7 | 0 | 4 | 33.81 | 100.12 | 17.46 | 331.12 | 0.5182 | -429.0 | -453.1 | |
0 | 16 | 0 | 9 | 33.81 | 98.69 | 16.03 | 333.05 | 0.5083 | -782.0 | -660.1 |
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. |