group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
40 | 211 | 22 | 116 | 6.11 | 220.10 | 24.10 | 269.64 | 0.4076 | 792.6 | 360.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0 | 4 | 0 | 3 | 3.53 | 225.19 | 29.18 | 264.94 | 0.4906 | 772.0 | 528.6 | |
0 | 4 | 0 | 2 | 3.63 | 224.06 | 28.06 | 264.84 | 0.4733 | 618.0 | 434.5 | |
0 | 4 | 0 | 2 | 5.21 | 223.50 | 27.50 | 268.06 | 0.4620 | 942.0 | 642.5 | |
0 | 4 | 0 | 2 | 6.64 | 223.26 | 27.26 | 271.16 | 0.4570 | 693.0 | 623.0 | |
0 | 9 | 0 | 5 | 7.39 | 221.75 | 25.75 | 272.77 | 0.4332 | 894.0 | 759.0 | |
23 | 111 | 13 | 60 | 6.08 | 221.20 | 25.20 | 269.66 | 0.4251 | 1622.0 | 850.0 | |
-6 | -6 | -6 | -6 | 6.25 | 220.85 | 24.85 | 270.03 | 0.4196 | 999999 | 999999 | |
7 | 15 | 4 | 8 | 5.12 | 219.85 | 23.85 | 267.10 | 0.4049 | 1232.2 | 832.5 | |
0 | 3 | 0 | 2 | 5.41 | 219.47 | 23.47 | 267.75 | 0.3985 | 775.0 | 669.3 | |
0 | 3 | 0 | 2 | 6.97 | 218.16 | 22.16 | 271.61 | 0.3762 | -737.0 | -707.9 | |
0 | 3 | 0 | 2 | 6.31 | 217.96 | 21.96 | 269.82 | 0.3733 | -547.0 | -621.3 | |
2 | 7 | 1 | 4 | 7.15 | 217.78 | 21.78 | 272.07 | 0.3701 | -1063.5 | -927.0 | |
0 | 2 | 0 | 1 | 6.12 | 217.74 | 21.74 | 269.29 | 0.3699 | -649.0 | -755.2 | |
0 | 9 | 0 | 5 | 5.46 | 217.63 | 21.63 | 267.46 | 0.3688 | -779.0 | -608.6 | |
0 | 3 | 0 | 2 | 6.72 | 217.51 | 21.51 | 270.90 | 0.3657 | -909.0 | -798.9 | |
0 | 3 | 0 | 2 | 6.30 | 217.28 | 21.28 | 269.71 | 0.3622 | -835.0 | -673.7 | |
4 | 27 | 2 | 14 | 6.78 | 216.32 | 20.32 | 270.95 | 0.3464 | -1361.7 | -917.3 | |
4 | -17 | 2 | -17 | 6.58 | 216.18 | 20.18 | 270.38 | 0.3443 | -1468.2 | 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. |