group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
41.70 | 238.34 | 22.45 | 128.27 | 14.92 | 255.18 | 7.84 | 340.25 | 0.3914 | -851.4 | -369.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
21.73 | 217.66 | 11.70 | 117.23 | 14.90 | 255.66 | 8.32 | 339.11 | 0.3938 | -1122.2 | -367.7 | |
0.00 | 1.75 | 0.00 | 0.94 | 13.90 | 255.03 | 7.69 | 339.65 | 0.3750 | -828.0 | -566.0 | |
0.00 | 3.77 | 0.00 | 1.99 | 12.24 | 254.91 | 7.57 | 338.26 | 0.3492 | -602.0 | -714.8 | |
19.01 | -1.00 | 10.23 | -1.00 | 15.12 | 254.95 | 7.61 | 340.95 | 0.3931 | -1125.5 | 999999 | |
0.96 | -1.00 | 0.52 | -1.00 | 15.11 | 254.54 | 7.20 | 341.89 | 0.3909 | -772.2 | 999999 | |
0.00 | 0.96 | 0.00 | 0.51 | 12.87 | 254.47 | 7.13 | 340.06 | 0.3562 | -823.0 | -757.8 | |
0.00 | 2.28 | 0.00 | 1.25 | 17.52 | 254.22 | 6.88 | 344.38 | 0.4262 | -394.0 | -416.7 | |
0.00 | 3.77 | 0.00 | 2.02 | 14.56 | 254.02 | 6.68 | 342.68 | 0.3799 | -693.0 | -727.5 | |
0.00 | 0.96 | 0.00 | 0.51 | 12.70 | 253.72 | 6.38 | 341.86 | 0.3496 | -761.0 | -606.5 | |
0.00 | 1.40 | 0.00 | 0.73 | 10.62 | 253.52 | 6.18 | 340.36 | 0.3160 | -845.0 | -631.1 | |
0.00 | 1.66 | 0.00 | 0.88 | 12.67 | 253.54 | 6.19 | 342.32 | 0.3482 | -829.0 | -682.4 | |
0.00 | 1.23 | 0.00 | 0.66 | 16.16 | 252.45 | 5.11 | 347.55 | 0.3983 | 793.0 | 611.6 | |
0.00 | 2.02 | 0.00 | 1.08 | 14.98 | 251.55 | 4.20 | 349.12 | 0.3768 | 802.0 | 703.2 | |
0.00 | 0.88 | 0.00 | 0.47 | 14.76 | 251.01 | 3.67 | 350.36 | 0.3717 | 747.0 | 608.3 |
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. |