group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
188 | 962 | 98 | 512 | 13.42 | 255.85 | 19.34 | 296.91 | 0.3612 | -367.2 | -161.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
10 | 19 | 5 | 11 | 11.12 | 262.65 | 26.14 | 285.21 | 0.4498 | 932.3 | 754.5 | |
0 | 4 | 0 | 2 | 11.90 | 262.23 | 25.72 | 287.10 | 0.4462 | 595.0 | 488.6 | |
11 | 42 | 6 | 23 | 10.39 | 262.00 | 25.49 | 283.86 | 0.4378 | 1196.0 | 890.1 | |
8 | 34 | 4 | 19 | 11.47 | 261.88 | 25.37 | 286.34 | 0.4393 | 1209.8 | 855.1 | |
19 | 239 | 10 | 131 | 13.14 | 261.02 | 24.51 | 290.54 | 0.4332 | 1387.0 | 603.7 | |
0 | 3 | 0 | 2 | 12.11 | 260.65 | 24.14 | 288.45 | 0.4233 | 694.0 | 736.9 | |
6 | -5 | 3 | -5 | 13.63 | 260.72 | 24.20 | 291.83 | 0.4310 | 1223.4 | 999999 | |
19 | -5 | 10 | -5 | 13.23 | 260.58 | 24.07 | 291.04 | 0.4272 | 1890.8 | 999999 | |
0 | 6 | 0 | 3 | 12.67 | 259.55 | 23.04 | 290.45 | 0.4093 | 504.0 | 431.7 | |
0 | 8 | 0 | 5 | 12.29 | 258.81 | 22.30 | 290.07 | 0.3965 | -692.0 | -534.5 | |
19 | 59 | 10 | 31 | 10.74 | 258.60 | 22.09 | 286.37 | 0.3867 | -1417.2 | -773.7 | |
16 | 34 | 9 | 18 | 12.10 | 258.41 | 21.89 | 289.90 | 0.3894 | -1363.5 | -840.6 | |
0 | 7 | 0 | 4 | 11.63 | 258.19 | 21.68 | 288.88 | 0.3840 | 426.0 | 509.4 | |
0 | 4 | 0 | 2 | 17.24 | 258.69 | 22.18 | 301.44 | 0.4243 | 625.0 | 557.7 | |
0 | 11 | 0 | 6 | 15.46 | 256.10 | 19.59 | 300.27 | 0.3758 | 1020.0 | 810.9 | |
0 | 2 | 0 | 1 | 15.74 | 256.04 | 19.53 | 301.01 | 0.3771 | 607.0 | 652.2 | |
0 | 6 | 0 | 3 | 15.72 | 255.43 | 18.92 | 301.69 | 0.3684 | 1021.0 | 801.0 | |
0 | 6 | 0 | 3 | 12.14 | 254.19 | 17.68 | 293.74 | 0.3258 | -401.0 | -453.5 | |
0 | 6 | 0 | 3 | 15.46 | 254.46 | 17.94 | 302.32 | 0.3529 | 663.0 | 559.2 | |
12 | 463 | 6 | 240 | 14.18 | 252.51 | 16.00 | 301.71 | 0.3155 | -1336.2 | -739.3 | |
0 | 3 | 0 | 2 | 15.31 | 252.56 | 16.04 | 304.68 | 0.3256 | -494.0 | -472.1 | |
14 | -20 | 7 | -20 | 14.03 | 251.95 | 15.44 | 302.15 | 0.3064 | -1551.5 | 999999 | |
0 | 6 | 0 | 3 | 15.06 | 251.13 | 14.62 | 306.38 | 0.3042 | -578.0 | -597.3 | |
21 | -20 | 11 | -20 | 14.10 | 250.86 | 14.35 | 304.15 | 0.2917 | -1930.0 | 999999 | |
3 | -20 | 1 | -20 | 15.42 | 250.91 | 14.40 | 307.79 | 0.3046 | -818.7 | 999999 | |
12 | -20 | 6 | -20 | 14.95 | 250.49 | 13.98 | 307.25 | 0.2946 | -1442.4 | 999999 | |
9 | -20 | 5 | -20 | 14.47 | 250.42 | 13.91 | 306.02 | 0.2891 | -1599.8 | 999999 | |
4 | -20 | 2 | -20 | 15.31 | 250.39 | 13.88 | 308.45 | 0.2968 | -1208.9 | 999999 | |
5 | -20 | 3 | -20 | 15.12 | 249.91 | 13.40 | 308.86 | 0.2887 | -1473.8 | 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. |