group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
13.07 | 93.11 | 22.49 | 167.31 | 14.00 | 54.97 | -75.10 | 77.22 | 0.9609 | -91.0 | -1.0 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
9.11 | 41.60 | 13.35 | 60.74 | 13.74 | 58.86 | -71.21 | 77.68 | 0.9428 | -435.0 | -264.1 | |
0.00 | 6.86 | 0.00 | 10.48 | 13.56 | 58.08 | -71.99 | 77.84 | 0.9471 | -447.0 | -229.9 | |
0.00 | 0.63 | 0.00 | 1.04 | 13.01 | 56.69 | -73.38 | 78.36 | 0.9545 | -279.0 | -251.9 | |
0.00 | 3.52 | 0.00 | 5.74 | 12.21 | 56.85 | -73.22 | 79.20 | 0.9540 | -332.0 | -329.1 | |
0.00 | 1.80 | 0.00 | 3.13 | 12.71 | 55.67 | -74.40 | 78.61 | 0.9597 | -115.0 | -109.9 | |
0.00 | 2.44 | 0.00 | 4.21 | 12.04 | 55.84 | -74.22 | 79.32 | 0.9590 | -306.0 | -150.4 | |
0.00 | 3.07 | 0.00 | 5.82 | 13.76 | 54.10 | -75.96 | 77.44 | 0.9665 | 355.0 | 307.0 | |
0.00 | 1.53 | 0.00 | 3.24 | 14.16 | 52.56 | -77.50 | 76.94 | 0.9728 | 348.0 | 416.6 | |
1.62 | 21.66 | 3.74 | 49.03 | 14.99 | 51.21 | -78.86 | 76.01 | 0.9777 | 352.9 | 264.3 | |
1.80 | -9.00 | 4.04 | -9.00 | 14.46 | 51.58 | -78.49 | 76.57 | 0.9765 | 263.4 | 999999 | |
0.00 | 1.80 | 0.00 | 3.98 | 14.02 | 51.82 | -78.25 | 77.04 | 0.9757 | 488.0 | 474.5 | |
0.54 | 4.15 | 1.36 | 10.50 | 15.18 | 50.05 | -80.02 | 75.75 | 0.9816 | -11.0 | 2.2 | |
0.00 | 1.26 | 0.00 | 2.78 | 13.81 | 51.91 | -78.15 | 77.26 | 0.9754 | 441.0 | 403.4 | |
0.00 | 1.53 | 0.00 | 3.79 | 14.36 | 50.36 | -79.71 | 76.60 | 0.9807 | 173.0 | 123.8 | |
0.00 | 1.26 | 0.00 | 2.83 | 12.82 | 51.79 | -78.27 | 78.26 | 0.9761 | 64.0 | 128.1 |
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. |