group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
43.44 | 241.80 | 23.30 | 129.64 | 14.89 | 255.30 | 6.30 | 343.86 | 0.3835 | -928.0 | -369.2 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.23 | 0.00 | 0.65 | 13.11 | 257.80 | 8.81 | 336.13 | 0.3701 | -714.0 | -603.9 | |
0.00 | 1.40 | 0.00 | 0.75 | 13.44 | 256.60 | 7.61 | 339.41 | 0.3677 | -755.0 | -577.3 | |
25.31 | 223.95 | 13.58 | 120.16 | 14.90 | 255.69 | 6.69 | 342.93 | 0.3853 | -1171.6 | -374.4 | |
0.00 | 1.05 | 0.00 | 0.56 | 13.04 | 255.41 | 6.42 | 342.07 | 0.3552 | -927.0 | -728.5 | |
0.00 | 2.80 | 0.00 | 1.49 | 14.09 | 255.13 | 6.14 | 343.66 | 0.3702 | -824.0 | -643.6 | |
18.13 | -3.00 | 9.72 | -3.00 | 15.09 | 254.94 | 5.95 | 344.86 | 0.3849 | -1221.2 | 999999 | |
0.00 | 1.75 | 0.00 | 0.92 | 12.37 | 254.72 | 5.72 | 343.34 | 0.3413 | -946.0 | -799.9 | |
0.00 | 1.31 | 0.00 | 0.69 | 12.94 | 254.48 | 5.49 | 344.45 | 0.3492 | -770.0 | -642.1 | |
0.00 | 0.44 | 0.00 | 0.23 | 13.19 | 254.40 | 5.40 | 344.87 | 0.3528 | -593.0 | -497.2 | |
0.00 | 2.01 | 0.00 | 1.07 | 14.56 | 254.00 | 5.00 | 346.86 | 0.3729 | -865.0 | -578.0 | |
0.00 | 1.40 | 0.00 | 0.73 | 10.50 | 253.45 | 4.46 | 345.46 | 0.3058 | -841.0 | -737.4 | |
0.00 | 1.14 | 0.00 | 0.61 | 15.81 | 252.44 | 3.44 | 351.40 | 0.3880 | 788.0 | 722.9 | |
0.00 | 0.96 | 0.00 | 0.52 | 16.23 | 252.41 | 3.42 | 351.62 | 0.3947 | 683.0 | 527.3 | |
0.00 | 2.36 | 0.00 | 1.26 | 15.06 | 251.56 | 2.56 | 353.35 | 0.3741 | 787.0 | 742.2 |
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. |