group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
1.34 | 30.63 | 0.94 | 20.42 | -19.50 | 106.04 | 32.72 | 229.66 | 0.6697 | 42.6 | 130.1 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 0.71 | 0.00 | 0.52 | -19.72 | 112.28 | 38.96 | 234.20 | 0.7322 | 458.0 | 325.6 | |
0.00 | 1.07 | 0.00 | 0.76 | -19.95 | 110.63 | 37.31 | 232.78 | 0.7178 | 409.0 | 330.8 | |
1.34 | 2.67 | 0.94 | 1.88 | -20.20 | 110.05 | 36.73 | 232.07 | 0.7140 | 633.0 | 498.4 | |
0.00 | 1.34 | 0.00 | 0.91 | -18.92 | 108.30 | 34.98 | 232.28 | 0.6879 | 572.0 | 498.3 | |
0.00 | 1.25 | 0.00 | 0.85 | -18.78 | 108.23 | 34.91 | 232.39 | 0.6862 | 777.0 | 614.7 | |
0.00 | 0.53 | 0.00 | 0.36 | -18.77 | 108.03 | 34.71 | 232.25 | 0.6841 | 415.0 | 404.0 | |
0.00 | 3.29 | 0.00 | 2.16 | -16.02 | 107.44 | 34.12 | 235.24 | 0.6585 | 158.0 | 219.2 | |
0.00 | 1.78 | 0.00 | 1.21 | -20.41 | 107.14 | 33.83 | 229.59 | 0.6875 | 559.0 | 534.5 | |
0.00 | 1.87 | 0.00 | 1.27 | -20.16 | 106.97 | 33.65 | 229.74 | 0.6839 | 740.0 | 665.7 | |
0.00 | 2.67 | 0.00 | 1.89 | -23.81 | 107.44 | 34.12 | 225.98 | 0.7160 | 614.0 | 527.2 | |
0.00 | 0.89 | 0.00 | 0.58 | -19.02 | 105.18 | 31.86 | 229.60 | 0.6575 | 731.0 | 592.6 | |
0.00 | 1.16 | 0.00 | 0.77 | -20.91 | 105.11 | 31.79 | 227.30 | 0.6720 | 542.0 | 415.2 | |
0.00 | 0.98 | 0.00 | 0.65 | -20.18 | 104.94 | 31.62 | 228.00 | 0.6645 | 603.0 | 449.3 | |
0.00 | 0.98 | 0.00 | 0.63 | -19.00 | 103.83 | 30.51 | 228.43 | 0.6438 | -165.0 | -191.8 | |
0.00 | 0.80 | 0.00 | 0.51 | -17.79 | 103.22 | 29.90 | 229.38 | 0.6277 | -530.0 | -393.9 | |
0.00 | 0.98 | 0.00 | 0.63 | -18.69 | 103.25 | 29.93 | 228.28 | 0.6355 | -545.0 | -368.0 | |
0.00 | 1.78 | 0.00 | 1.13 | -18.73 | 102.41 | 29.09 | 227.43 | 0.6275 | -715.0 | -633.3 | |
0.00 | 1.34 | 0.00 | 0.85 | -19.09 | 102.30 | 28.98 | 226.88 | 0.6295 | -665.0 | -568.9 | |
0.00 | 1.07 | 0.00 | 0.67 | -18.22 | 101.66 | 28.34 | 227.34 | 0.6155 | -856.0 | -680.7 | |
0.00 | 0.98 | 0.00 | 0.64 | -21.94 | 102.22 | 28.90 | 223.46 | 0.6540 | -521.0 | -400.2 | |
0.00 | 0.53 | 0.00 | 0.33 | -18.30 | 101.43 | 28.11 | 227.00 | 0.6138 | -779.0 | -670.0 | |
0.00 | 0.89 | 0.00 | 0.56 | -18.06 | 101.31 | 27.99 | 227.18 | 0.6105 | -733.0 | -593.3 | |
0.00 | 1.07 | 0.00 | 0.66 | -18.40 | 100.40 | 27.08 | 225.82 | 0.6045 | -687.0 | -564.9 |
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. |