group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
143.83 | 662.54 | 94.50 | 435.50 | 13.72 | 172.51 | 39.78 | 288.25 | 0.6556 | -117.1 | -17.0 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
61.31 | 358.91 | 42.35 | 247.45 | 12.82 | 176.20 | 43.48 | 285.70 | 0.6993 | -1092.7 | -302.6 | |
1.03 | -1.00 | 0.71 | -1.00 | 12.34 | 175.98 | 43.25 | 285.08 | 0.6956 | -919.3 | 999999 | |
1.46 | -1.00 | 0.99 | -1.00 | 12.82 | 175.28 | 42.56 | 285.92 | 0.6882 | -1183.4 | 999999 | |
1.12 | -1.00 | 0.76 | -1.00 | 12.58 | 175.11 | 42.39 | 285.62 | 0.6855 | -811.9 | 999999 | |
9.79 | -1.00 | 6.60 | -1.00 | 12.90 | 174.68 | 41.96 | 286.18 | 0.6810 | -835.6 | 999999 | |
4.38 | -1.00 | 2.94 | -1.00 | 12.54 | 174.53 | 41.80 | 285.70 | 0.6782 | -935.9 | 999999 | |
1.29 | -1.00 | 0.86 | -1.00 | 12.33 | 174.49 | 41.76 | 285.40 | 0.6773 | -780.5 | 999999 | |
0.00 | 0.86 | 0.00 | 0.57 | 10.81 | 174.01 | 41.28 | 283.27 | 0.6682 | -510.0 | -388.5 | |
0.00 | 0.86 | 0.00 | 0.57 | 12.72 | 173.67 | 40.95 | 286.18 | 0.6680 | -691.0 | -593.8 | |
0.00 | 3.61 | 0.00 | 2.35 | 11.99 | 172.69 | 39.97 | 285.35 | 0.6540 | -736.0 | -684.8 | |
0.00 | 0.34 | 0.00 | 0.22 | 12.96 | 172.48 | 39.75 | 286.88 | 0.6536 | 411.0 | 312.2 | |
0.00 | 1.55 | 0.00 | 1.01 | 13.30 | 172.46 | 39.74 | 287.38 | 0.6543 | 553.0 | 462.2 | |
0.00 | 0.52 | 0.00 | 0.33 | 13.12 | 171.40 | 38.68 | 287.44 | 0.6403 | 490.0 | 413.5 | |
1.12 | 12.02 | 0.71 | 7.60 | 13.54 | 170.24 | 37.52 | 288.48 | 0.6266 | -571.3 | -147.4 | |
5.15 | 10.13 | 3.24 | 6.36 | 14.14 | 169.43 | 36.71 | 289.71 | 0.6180 | 757.3 | 437.2 | |
0.00 | 1.72 | 0.00 | 1.08 | 14.90 | 169.39 | 36.66 | 290.92 | 0.6201 | 517.0 | 394.3 | |
0.34 | 2.32 | 0.22 | 1.46 | 14.72 | 169.31 | 36.59 | 290.67 | 0.6185 | 656.5 | 484.0 | |
0.00 | 0.86 | 0.00 | 0.54 | 14.63 | 169.11 | 36.38 | 290.62 | 0.6155 | 566.0 | 449.2 | |
0.00 | 1.46 | 0.00 | 0.91 | 14.58 | 168.94 | 36.22 | 290.60 | 0.6132 | 806.0 | 639.9 | |
5.75 | 263.95 | 3.58 | 162.96 | 14.80 | 168.57 | 35.84 | 291.11 | 0.6092 | 705.6 | 397.0 | |
1.89 | -20.00 | 1.18 | -20.00 | 15.05 | 168.46 | 35.74 | 291.54 | 0.6087 | 750.0 | 999999 | |
0.00 | 1.20 | 0.00 | 0.74 | 13.84 | 167.98 | 35.25 | 289.82 | 0.5980 | 246.0 | 283.2 | |
49.20 | -20.00 | 30.36 | -20.00 | 15.16 | 167.66 | 34.93 | 292.08 | 0.5987 | 1212.7 | 999999 | |
0.00 | 2.23 | 0.00 | 1.35 | 14.14 | 165.96 | 33.23 | 291.20 | 0.5722 | 460.0 | 528.4 |
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. |