group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
55.46 | 345.90 | 28.51 | 178.36 | -7.29 | 139.15 | -7.31 | 152.55 | 0.2760 | 661.7 | 361.1 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 5.48 | 0.00 | 2.84 | -9.38 | 142.51 | -3.94 | 166.37 | 0.2892 | 1306.0 | 938.7 | |
0.00 | 1.44 | 0.00 | 0.73 | -6.10 | 141.66 | -4.80 | 159.66 | 0.2403 | -1019.0 | -785.6 | |
0.00 | 1.44 | 0.00 | 0.75 | -9.55 | 141.09 | -5.36 | 161.92 | 0.2985 | 946.0 | 730.7 | |
0.54 | 1.98 | 0.28 | 1.03 | -10.73 | 140.57 | -5.88 | 161.56 | 0.3198 | -1083.5 | -949.3 | |
53.75 | 305.69 | 27.62 | 157.10 | -6.75 | 139.32 | -7.14 | 152.29 | 0.2664 | 1465.9 | 419.8 | |
0.00 | 1.35 | 0.00 | 0.70 | -10.08 | 139.22 | -7.23 | 156.92 | 0.3176 | -992.0 | -837.7 | |
0.00 | 1.89 | 0.00 | 1.00 | -12.22 | 138.98 | -7.48 | 158.71 | 0.3518 | -912.0 | -681.0 | |
0.00 | 1.44 | 0.00 | 0.77 | -14.76 | 138.20 | -8.26 | 159.31 | 0.3947 | -981.0 | -749.2 | |
0.00 | 1.35 | 0.00 | 0.72 | -14.15 | 137.59 | -8.87 | 157.32 | 0.3892 | -751.0 | -566.1 | |
0.00 | 1.53 | 0.00 | 0.82 | -13.76 | 137.57 | -8.88 | 156.88 | 0.3835 | -817.0 | -724.1 | |
0.00 | 1.35 | 0.00 | 0.70 | -9.19 | 137.53 | -8.92 | 150.95 | 0.3166 | -857.0 | -820.6 | |
0.00 | 0.99 | 0.00 | 0.53 | -14.12 | 137.33 | -9.12 | 156.71 | 0.3904 | -934.0 | -799.2 | |
0.00 | 1.44 | 0.00 | 0.78 | -14.88 | 137.05 | -9.41 | 156.84 | 0.4033 | -616.0 | -465.6 | |
0.00 | 2.61 | 0.00 | 1.34 | -6.28 | 137.20 | -9.25 | 144.77 | 0.2783 | 870.0 | 623.4 | |
1.17 | 2.88 | 0.61 | 1.49 | -7.44 | 137.02 | -9.43 | 146.54 | 0.2960 | 1026.2 | 841.6 | |
0.00 | 0.72 | 0.00 | 0.39 | -15.01 | 136.76 | -9.70 | 156.34 | 0.4071 | -637.0 | -552.6 | |
0.00 | 1.17 | 0.00 | 0.60 | -6.36 | 136.52 | -9.94 | 142.97 | 0.2860 | -1024.0 | -770.8 | |
0.00 | 1.44 | 0.00 | 0.74 | -6.55 | 136.20 | -10.25 | 142.52 | 0.2918 | 809.0 | 551.8 | |
0.00 | 1.08 | 0.00 | 0.56 | -5.94 | 135.88 | -10.58 | 140.30 | 0.2871 | -865.0 | -686.8 | |
0.00 | 4.67 | 0.00 | 2.63 | -19.10 | 135.16 | -11.29 | 157.00 | 0.4755 | 726.0 | 648.8 | |
0.00 | 1.08 | 0.00 | 0.57 | -8.91 | 135.61 | -10.84 | 145.48 | 0.3294 | -964.0 | -726.6 | |
0.00 | 1.35 | 0.00 | 0.76 | -19.14 | 134.93 | -11.52 | 156.61 | 0.4775 | 524.0 | 457.2 | |
0.00 | 1.53 | 0.00 | 0.81 | -6.47 | 130.98 | -15.48 | 130.53 | 0.3504 | -780.0 | -630.5 |
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. |