group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
33.46 | 78.10 | 18.86 | 44.06 | 14.19 | 301.69 | -27.94 | 72.03 | 0.4794 | -44.7 | -146.4 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
7.76 | 15.61 | 4.29 | 8.65 | 14.09 | 303.85 | -25.79 | 71.22 | 0.4476 | -1042.7 | -800.7 | |
0.00 | 1.08 | 0.00 | 0.60 | 14.14 | 302.86 | -26.78 | 71.62 | 0.4622 | -835.0 | -588.8 | |
3.79 | 12.45 | 2.12 | 6.97 | 14.18 | 302.54 | -27.10 | 71.68 | 0.4671 | -1069.9 | -826.5 | |
1.80 | -3.00 | 1.01 | -3.00 | 14.39 | 302.48 | -27.16 | 71.27 | 0.4688 | -868.1 | 999999 | |
5.77 | 11.10 | 3.25 | 6.25 | 14.33 | 301.88 | -27.75 | 71.68 | 0.4772 | -842.7 | -534.2 | |
0.00 | 2.16 | 0.00 | 1.22 | 13.49 | 301.71 | -27.93 | 73.48 | 0.4770 | -468.0 | -450.0 | |
0.00 | 2.89 | 0.00 | 1.63 | 14.37 | 301.49 | -28.15 | 71.78 | 0.4831 | -659.0 | -458.9 | |
0.00 | 1.89 | 0.00 | 1.07 | 14.60 | 301.13 | -28.50 | 71.48 | 0.4890 | -469.0 | -342.0 | |
9.38 | 14.43 | 5.33 | 8.20 | 13.60 | 300.70 | -28.94 | 73.68 | 0.4920 | 972.5 | 718.1 | |
0.00 | 1.26 | 0.00 | 0.72 | 13.83 | 300.52 | -29.11 | 73.27 | 0.4953 | 759.0 | 592.1 | |
0.00 | 1.26 | 0.00 | 0.72 | 14.83 | 300.27 | -29.36 | 71.41 | 0.5021 | 857.0 | 647.9 | |
0.00 | 1.44 | 0.00 | 0.82 | 13.67 | 300.33 | -29.30 | 73.67 | 0.4976 | 596.0 | 425.8 | |
0.00 | 1.98 | 0.00 | 1.14 | 14.76 | 299.96 | -29.68 | 71.69 | 0.5063 | 987.0 | 818.0 | |
1.89 | 9.20 | 1.09 | 5.29 | 15.09 | 299.80 | -29.84 | 71.13 | 0.5097 | 801.2 | 737.4 | |
3.07 | -14.00 | 1.77 | -14.00 | 15.01 | 299.63 | -30.01 | 71.33 | 0.5119 | 793.5 | 999999 | |
0.00 | 1.35 | 0.00 | 0.78 | 13.84 | 299.51 | -30.12 | 73.64 | 0.5098 | 882.0 | 717.7 |
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. |