group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
229 | 1444 | 128 | 793 | 9.78 | 311.50 | 22.23 | 297.58 | 0.4172 | 413.0 | 203.4 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
123 | 762 | 70 | 432 | 9.44 | 316.98 | 27.71 | 290.28 | 0.4910 | 1740.6 | 702.7 | |
3 | -1 | 2 | -1 | 9.59 | 315.29 | 26.02 | 291.69 | 0.4676 | 1407.5 | 999999 | |
0 | 4 | 0 | 2 | 9.08 | 314.78 | 25.51 | 291.02 | 0.4575 | 791.0 | 671.2 | |
0 | 11 | 0 | 6 | 9.78 | 314.75 | 25.48 | 292.48 | 0.4608 | 1119.0 | 773.0 | |
7 | 54 | 4 | 30 | 6.80 | 313.90 | 24.63 | 286.68 | 0.4340 | 836.3 | -261.2 | |
4 | 13 | 2 | 7 | 9.58 | 314.09 | 24.82 | 292.58 | 0.4502 | 1152.7 | 972.1 | |
6 | 38 | 4 | 21 | 9.08 | 313.79 | 24.53 | 291.74 | 0.4432 | 1247.4 | 928.2 | |
0 | 4 | 0 | 2 | 8.19 | 313.52 | 24.25 | 290.01 | 0.4346 | -128.0 | -132.4 | |
5 | -5 | 3 | -5 | 7.45 | 313.47 | 24.21 | 288.42 | 0.4304 | -1112.5 | 999999 | |
0 | 12 | 0 | 7 | 8.42 | 313.24 | 23.97 | 290.73 | 0.4316 | 589.0 | 662.1 | |
0 | 4 | 0 | 2 | 9.97 | 313.31 | 24.04 | 294.02 | 0.4411 | 700.0 | 610.4 | |
0 | 28 | 0 | 15 | 9.46 | 313.14 | 23.87 | 293.08 | 0.4358 | 1182.0 | 909.6 | |
0 | 5 | 0 | 3 | 8.10 | 310.29 | 21.02 | 292.45 | 0.3859 | 749.0 | 702.7 | |
0 | 1 | 0 | 1 | 8.25 | 308.00 | 18.73 | 295.18 | 0.3527 | 837.0 | 772.2 | |
0 | 7 | 0 | 4 | 10.30 | 306.60 | 17.33 | 302.23 | 0.3480 | -672.0 | -612.2 | |
0 | 4 | 0 | 2 | 11.86 | 303.97 | 14.70 | 310.41 | 0.3276 | 1028.0 | 825.9 | |
0 | 5 | 0 | 3 | 12.52 | 303.60 | 14.33 | 312.67 | 0.3302 | 977.0 | 695.1 | |
0 | 12 | 0 | 7 | 12.09 | 303.13 | 13.86 | 312.60 | 0.3197 | -779.0 | -584.8 | |
42 | 462 | 22 | 239 | 10.37 | 302.17 | 12.90 | 310.27 | 0.2892 | -1801.5 | -778.6 | |
0 | 7 | 0 | 4 | 8.16 | 301.57 | 12.30 | 305.06 | 0.2589 | -757.0 | -694.0 | |
9 | -19 | 5 | -19 | 10.60 | 301.46 | 12.19 | 312.47 | 0.2828 | -1804.3 | 999999 | |
26 | -19 | 14 | -19 | 11.54 | 301.42 | 12.15 | 314.97 | 0.2929 | -1672.0 | 999999 | |
4 | -19 | 2 | -19 | 11.11 | 301.16 | 11.90 | 314.49 | 0.2849 | -1843.9 | 999999 | |
0 | 4 | 0 | 2 | 5.19 | 300.99 | 11.72 | 295.54 | 0.2252 | -628.0 | -420.9 | |
0 | 4 | 0 | 2 | 8.08 | 300.86 | 11.59 | 306.40 | 0.2483 | -897.0 | -819.2 | |
0 | 3 | 0 | 2 | 14.33 | 299.99 | 10.72 | 324.58 | 0.3124 | -849.0 | -804.9 |
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. |