group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
105.47 | 536.56 | 94.31 | 483.36 | 13.76 | 173.45 | 56.11 | 284.97 | 0.8347 | -71.9 | -23.5 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
47.46 | 300.04 | 46.60 | 293.92 | 12.93 | 176.83 | 59.49 | 283.50 | 0.8656 | -794.0 | -227.2 | |
5.49 | -1.00 | 5.24 | -1.00 | 12.91 | 175.75 | 58.42 | 283.58 | 0.8563 | -894.7 | 999999 | |
0.00 | 0.94 | 0.00 | 0.87 | 11.62 | 174.61 | 57.28 | 282.17 | 0.8451 | -551.0 | -486.0 | |
0.00 | 0.51 | 0.00 | 0.47 | 11.42 | 174.54 | 57.21 | 281.93 | 0.8444 | -509.0 | -441.7 | |
1.63 | 2.49 | 1.49 | 2.27 | 12.36 | 174.24 | 56.90 | 283.08 | 0.8423 | -637.2 | -639.9 | |
0.00 | 1.12 | 0.00 | 1.01 | 12.92 | 173.82 | 56.48 | 283.79 | 0.8389 | 173.0 | 114.9 | |
0.00 | 0.60 | 0.00 | 0.54 | 13.49 | 173.30 | 55.97 | 284.53 | 0.8346 | -415.0 | -465.6 | |
1.54 | 4.12 | 1.37 | 3.63 | 12.92 | 172.99 | 55.66 | 283.89 | 0.8312 | 242.8 | 328.7 | |
0.00 | 2.06 | 0.00 | 1.81 | 13.12 | 172.68 | 55.35 | 284.16 | 0.8284 | 314.0 | 166.9 | |
3.78 | 5.32 | 3.28 | 4.63 | 13.22 | 172.23 | 54.90 | 284.34 | 0.8243 | 426.9 | 217.9 | |
0.00 | 2.75 | 0.00 | 2.36 | 13.24 | 171.82 | 54.48 | 284.41 | 0.8203 | 681.0 | 432.0 | |
1.54 | 2.49 | 1.32 | 2.13 | 13.31 | 171.52 | 54.19 | 284.54 | 0.8175 | 524.3 | 472.5 | |
0.00 | 1.63 | 0.00 | 1.39 | 13.20 | 171.28 | 53.95 | 284.43 | 0.8150 | 542.0 | 488.3 | |
0.00 | 1.97 | 0.00 | 1.67 | 13.09 | 170.98 | 53.65 | 284.34 | 0.8120 | 585.0 | 428.7 | |
1.12 | 3.86 | 0.94 | 3.26 | 13.48 | 170.90 | 53.57 | 284.83 | 0.8116 | -313.1 | 62.9 | |
1.20 | 1.97 | 1.02 | 1.68 | 14.30 | 171.13 | 53.80 | 285.80 | 0.8148 | 445.8 | 436.8 | |
0.00 | 1.72 | 0.00 | 1.39 | 13.79 | 169.03 | 51.70 | 285.50 | 0.7932 | 197.0 | 288.0 | |
0.00 | 1.29 | 0.00 | 1.04 | 13.74 | 168.77 | 51.44 | 285.48 | 0.7904 | 529.0 | 449.6 | |
0.00 | 0.94 | 0.00 | 0.76 | 14.31 | 168.80 | 51.47 | 286.19 | 0.7916 | 280.0 | 239.7 | |
6.18 | 7.64 | 4.97 | 6.14 | 14.63 | 168.61 | 51.28 | 286.62 | 0.7901 | 488.0 | 287.2 | |
0.26 | 193.10 | 0.20 | 152.39 | 14.92 | 167.92 | 50.59 | 287.12 | 0.7835 | 621.7 | 331.2 | |
0.77 | -21.00 | 0.62 | -21.00 | 15.44 | 168.05 | 50.71 | 287.75 | 0.7856 | 320.2 | 999999 | |
34.50 | -21.00 | 27.26 | -21.00 | 15.48 | 167.62 | 50.29 | 287.89 | 0.7813 | 998.2 | 999999 |
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. |