group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
33.31 | 210.80 | 19.58 | 124.15 | -24.45 | 100.31 | 25.86 | 227.33 | 0.5425 | 542.6 | 348.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 0.76 | 0.00 | 0.49 | -16.23 | 112.07 | 37.62 | 248.18 | 0.6336 | -584.0 | -418.2 | |
0.00 | 1.44 | 0.00 | 0.90 | -17.61 | 109.77 | 35.32 | 245.02 | 0.6102 | -647.0 | -453.9 | |
0.00 | 1.36 | 0.00 | 0.83 | -15.61 | 108.71 | 34.26 | 247.71 | 0.5882 | -726.0 | -600.9 | |
0.00 | 0.76 | 0.00 | 0.50 | -25.58 | 109.59 | 35.14 | 233.23 | 0.6505 | 676.0 | 558.2 | |
0.00 | 0.68 | 0.00 | 0.41 | -20.80 | 106.27 | 31.81 | 237.98 | 0.5835 | -472.0 | -421.4 | |
1.19 | 1.78 | 0.74 | 1.11 | -23.61 | 106.42 | 31.97 | 233.84 | 0.6031 | 625.0 | 634.1 | |
0.00 | 2.04 | 0.00 | 1.26 | -23.93 | 106.28 | 31.83 | 233.27 | 0.6037 | 669.0 | 501.0 | |
0.00 | 0.51 | 0.00 | 0.31 | -22.76 | 105.44 | 30.99 | 234.39 | 0.5863 | 727.0 | 655.5 | |
0.00 | 1.19 | 0.00 | 0.73 | -23.20 | 105.44 | 30.99 | 233.73 | 0.5893 | 573.0 | 536.9 | |
0.00 | 1.10 | 0.00 | 0.67 | -22.63 | 104.30 | 29.84 | 233.69 | 0.5722 | 674.0 | 558.1 | |
0.00 | 0.76 | 0.00 | 0.46 | -22.78 | 103.56 | 29.11 | 232.87 | 0.5647 | 756.0 | 580.7 | |
0.00 | 0.76 | 0.00 | 0.46 | -24.90 | 103.27 | 28.82 | 229.45 | 0.5776 | 663.0 | 552.7 | |
0.00 | 1.78 | 0.00 | 1.12 | -28.92 | 104.23 | 29.78 | 224.76 | 0.6197 | 678.0 | 569.0 | |
0.00 | 0.85 | 0.00 | 0.53 | -28.86 | 103.79 | 29.33 | 224.45 | 0.6150 | 575.0 | 409.3 | |
0.00 | 0.93 | 0.00 | 0.53 | -18.36 | 100.97 | 26.52 | 237.99 | 0.5018 | -715.0 | -590.8 | |
0.00 | 1.10 | 0.00 | 0.63 | -18.57 | 100.93 | 26.48 | 237.58 | 0.5028 | -668.0 | -537.9 | |
0.00 | 1.78 | 0.00 | 1.10 | -28.05 | 102.40 | 27.94 | 224.29 | 0.5945 | 740.0 | 687.0 | |
0.00 | 2.12 | 0.00 | 1.21 | -18.66 | 99.91 | 25.46 | 236.51 | 0.4904 | -859.0 | -607.2 | |
0.00 | 0.93 | 0.00 | 0.57 | -27.71 | 101.47 | 27.02 | 223.88 | 0.5825 | 636.0 | 500.6 | |
0.00 | 0.93 | 0.00 | 0.53 | -19.78 | 99.02 | 24.57 | 233.65 | 0.4879 | -708.0 | -576.1 | |
32.12 | 179.27 | 18.84 | 105.12 | -24.64 | 99.81 | 25.36 | 226.59 | 0.5381 | 1292.2 | 418.9 | |
0.00 | 1.36 | 0.00 | 0.77 | -19.02 | 98.73 | 24.28 | 234.71 | 0.4782 | -828.0 | -657.8 | |
0.00 | 1.95 | 0.00 | 1.23 | -31.86 | 101.16 | 26.70 | 218.33 | 0.6177 | 769.0 | 614.1 | |
0.00 | 0.85 | 0.00 | 0.48 | -22.15 | 97.11 | 22.66 | 227.53 | 0.4857 | -620.0 | -571.1 | |
0.00 | 2.12 | 0.00 | 1.23 | -25.75 | 97.22 | 22.77 | 222.14 | 0.5217 | -428.0 | -488.0 | |
0.00 | 1.10 | 0.00 | 0.64 | -25.92 | 96.62 | 22.17 | 221.18 | 0.5175 | -799.0 | -693.5 | |
0.00 | 0.59 | 0.00 | 0.33 | -24.49 | 93.17 | 18.71 | 218.76 | 0.4683 | -701.0 | -522.3 |
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. |