group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
22 | 205 | 13 | 121 | -12.85 | 225.01 | 26.36 | 232.88 | 0.5460 | -857.6 | -185.3 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0 | 6 | 0 | 4 | -10.10 | 228.89 | 30.24 | 240.92 | 0.5696 | 704.0 | 649.8 | |
0 | 4 | 0 | 2 | -9.53 | 228.18 | 29.54 | 241.24 | 0.5567 | 707.0 | 527.3 | |
9 | 98 | 5 | 59 | -12.09 | 227.49 | 28.84 | 236.67 | 0.5668 | -1000.5 | -414.5 | |
8 | -3 | 5 | -3 | -11.77 | 227.09 | 28.44 | 236.77 | 0.5595 | -1311.9 | 999999 | |
0 | 3 | 0 | 2 | -11.74 | 226.49 | 27.84 | 236.26 | 0.5520 | -968.0 | -762.6 | |
0 | 3 | 0 | 2 | -11.68 | 225.53 | 26.88 | 235.41 | 0.5400 | -776.0 | -670.2 | |
0 | 3 | 0 | 2 | -11.99 | 225.02 | 26.37 | 234.42 | 0.5364 | -722.0 | -637.9 | |
5 | 13 | 3 | 8 | -12.87 | 224.48 | 25.84 | 232.50 | 0.5377 | -1112.9 | -952.8 | |
0 | 23 | 0 | 13 | -12.16 | 224.32 | 25.67 | 233.42 | 0.5295 | -969.0 | -934.9 | |
0 | 4 | 0 | 2 | -13.72 | 220.58 | 21.94 | 226.60 | 0.5015 | 625.0 | 620.2 | |
0 | 8 | 0 | 5 | -16.32 | 220.78 | 22.13 | 223.19 | 0.5304 | 1081.0 | 767.2 | |
0 | 8 | 0 | 4 | -16.31 | 220.46 | 21.82 | 222.80 | 0.5271 | 1191.0 | 927.9 | |
0 | 8 | 0 | 5 | -16.60 | 220.37 | 21.72 | 222.28 | 0.5293 | 1017.0 | 865.4 | |
0 | 3 | 0 | 2 | -15.34 | 219.83 | 21.18 | 223.28 | 0.5103 | 308.0 | 370.6 | |
0 | 4 | 0 | 2 | -14.14 | 219.66 | 21.02 | 224.75 | 0.4959 | 992.0 | 846.3 | |
0 | 6 | 0 | 3 | -15.14 | 219.28 | 20.64 | 222.81 | 0.5027 | 1037.0 | 694.7 | |
0 | 7 | 0 | 4 | -15.86 | 219.14 | 20.49 | 221.62 | 0.5090 | 793.0 | 832.8 | |
0 | 4 | 0 | 2 | -17.41 | 218.17 | 19.52 | 218.25 | 0.5171 | 878.0 | 668.5 |
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. |