group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
149 | 903 | 87 | 536 | 28.01 | 109.15 | 27.10 | 312.99 | 0.5511 | 198.8 | 208.5 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
54 | 421 | 33 | 258 | 26.37 | 114.60 | 32.55 | 305.62 | 0.5952 | 1389.5 | 498.5 | |
-1 | -1 | -1 | -1 | 26.38 | 113.73 | 31.67 | 306.23 | 0.5853 | 999999 | 999999 | |
12 | 30 | 7 | 18 | 26.41 | 111.95 | 29.89 | 307.56 | 0.5652 | 1000.8 | 650.8 | |
0 | 11 | 0 | 6 | 26.82 | 109.81 | 27.75 | 309.94 | 0.5441 | 841.0 | 729.0 | |
0 | 7 | 0 | 4 | 27.28 | 109.88 | 27.83 | 310.59 | 0.5485 | 672.0 | 517.6 | |
0 | 11 | 0 | 7 | 28.46 | 108.46 | 26.40 | 313.68 | 0.5427 | 891.0 | 706.1 | |
0 | 12 | 0 | 7 | 28.94 | 108.09 | 26.03 | 314.76 | 0.5430 | 579.0 | 435.0 | |
0 | 14 | 0 | 8 | 28.88 | 107.67 | 25.62 | 315.07 | 0.5381 | 579.0 | 426.7 | |
0 | 6 | 0 | 4 | 27.55 | 107.14 | 25.08 | 313.57 | 0.5208 | 374.0 | 270.2 | |
0 | 12 | 0 | 7 | 27.80 | 106.32 | 24.27 | 314.80 | 0.5143 | -562.0 | -522.6 | |
9 | 82 | 5 | 47 | 28.30 | 105.57 | 23.51 | 316.38 | 0.5111 | -561.9 | 85.2 | |
3 | 21 | 1 | 12 | 30.37 | 106.08 | 24.02 | 318.86 | 0.5360 | 655.0 | 485.6 | |
5 | -11 | 3 | -11 | 28.74 | 105.38 | 23.32 | 317.24 | 0.5133 | 1009.1 | 999999 | |
0 | 26 | 0 | 15 | 29.89 | 105.26 | 23.21 | 319.06 | 0.5234 | 755.0 | 657.0 | |
8 | -11 | 5 | -11 | 29.01 | 104.86 | 22.80 | 318.23 | 0.5108 | -399.2 | 999999 | |
0 | 9 | 0 | 5 | 28.80 | 103.94 | 21.88 | 318.97 | 0.4995 | 76.0 | 55.6 | |
11 | 43 | 6 | 25 | 29.89 | 103.45 | 21.40 | 321.13 | 0.5061 | -446.2 | -207.2 | |
0 | 17 | 0 | 10 | 29.38 | 102.23 | 20.18 | 321.91 | 0.4892 | -851.0 | -790.3 | |
32 | 143 | 18 | 81 | 30.23 | 102.41 | 20.36 | 322.89 | 0.5001 | -1218.9 | -473.9 | |
0 | 6 | 0 | 3 | 31.64 | 102.68 | 20.62 | 324.46 | 0.5180 | -343.0 | -235.4 | |
-19 | -19 | -19 | -19 | 30.54 | 102.05 | 19.99 | 323.78 | 0.5003 | 999999 | 999999 | |
0 | 7 | 0 | 4 | 28.78 | 101.30 | 19.25 | 322.26 | 0.4739 | -743.0 | -661.7 | |
12 | -19 | 7 | -19 | 30.31 | 101.51 | 19.46 | 324.14 | 0.4929 | -1128.6 | 999999 | |
0 | 7 | 0 | 4 | 33.87 | 100.12 | 18.07 | 330.41 | 0.5234 | -559.0 | -442.0 | |
3 | 15 | 2 | 9 | 33.84 | 98.63 | 16.57 | 332.33 | 0.5123 | -802.0 | -677.9 | |
0 | 3 | 0 | 2 | 33.99 | 98.02 | 15.96 | 333.33 | 0.5101 | -536.0 | -554.7 |
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. |