group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
140.03 | 626.28 | 105.94 | 476.46 | 13.80 | 172.90 | 48.43 | 286.24 | 0.7574 | -70.4 | -13.3 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
55.84 | 328.27 | 45.48 | 267.08 | 12.90 | 176.59 | 52.12 | 284.29 | 0.7962 | -997.7 | -236.4 | |
0.43 | -1.00 | 0.34 | -1.00 | 12.78 | 175.76 | 51.29 | 284.26 | 0.7875 | -801.2 | 999999 | |
11.77 | -1.00 | 9.31 | -1.00 | 12.80 | 175.23 | 50.76 | 284.36 | 0.7819 | -844.2 | 999999 | |
0.00 | 2.84 | 0.00 | 2.21 | 12.97 | 174.51 | 50.04 | 284.70 | 0.7745 | -616.0 | -688.2 | |
0.00 | 1.29 | 0.00 | 0.99 | 12.21 | 173.98 | 49.51 | 283.80 | 0.7677 | -570.0 | -481.7 | |
0.00 | 1.89 | 0.00 | 1.45 | 12.57 | 173.84 | 49.37 | 284.29 | 0.7667 | -753.0 | -597.9 | |
0.00 | 2.06 | 0.00 | 1.57 | 12.62 | 173.29 | 48.82 | 284.45 | 0.7608 | -767.0 | -659.4 | |
0.00 | 2.23 | 0.00 | 1.68 | 12.39 | 172.91 | 48.44 | 284.21 | 0.7562 | -708.0 | -517.3 | |
1.46 | 2.41 | 1.10 | 1.81 | 13.67 | 172.74 | 48.27 | 285.92 | 0.7564 | -610.4 | -495.0 | |
9.62 | 14.09 | 7.14 | 10.46 | 13.30 | 171.95 | 47.48 | 285.59 | 0.7470 | 685.0 | 343.8 | |
1.63 | 3.01 | 1.20 | 2.22 | 14.17 | 171.42 | 46.95 | 286.85 | 0.7426 | 475.6 | 411.3 | |
2.49 | 7.90 | 1.82 | 5.75 | 13.15 | 171.11 | 46.64 | 285.55 | 0.7372 | 801.9 | 153.7 | |
1.80 | 7.04 | 1.31 | 5.13 | 13.58 | 170.86 | 46.39 | 286.18 | 0.7352 | -570.2 | -53.6 | |
0.00 | 2.06 | 0.00 | 1.51 | 15.19 | 170.98 | 46.51 | 288.31 | 0.7399 | 419.0 | 410.6 | |
2.15 | 2.58 | 1.54 | 1.85 | 13.97 | 169.86 | 45.39 | 286.94 | 0.7245 | 531.4 | 358.6 | |
0.00 | 0.86 | 0.00 | 0.61 | 14.72 | 169.36 | 44.88 | 288.08 | 0.7203 | 604.0 | 476.7 | |
0.00 | 2.23 | 0.00 | 1.57 | 13.70 | 168.88 | 44.41 | 286.80 | 0.7126 | 351.0 | 301.8 | |
0.00 | 0.77 | 0.00 | 0.55 | 14.73 | 168.88 | 44.41 | 288.22 | 0.7149 | 404.0 | 335.4 | |
0.00 | 5.15 | 0.00 | 3.61 | 13.77 | 168.60 | 44.13 | 286.96 | 0.7094 | 745.0 | 535.3 | |
1.46 | 237.37 | 1.03 | 164.87 | 14.81 | 168.56 | 44.09 | 288.41 | 0.7113 | 593.5 | 343.4 | |
2.75 | -20.00 | 1.92 | -20.00 | 14.81 | 168.30 | 43.83 | 288.49 | 0.7083 | 663.8 | 999999 | |
0.00 | 2.23 | 0.00 | 1.54 | 14.17 | 167.59 | 43.12 | 287.77 | 0.6984 | 646.0 | 456.2 | |
48.63 | -20.00 | 33.75 | -20.00 | 15.44 | 167.70 | 43.23 | 289.53 | 0.7029 | 1127.3 | 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. |