group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
144 | 935 | 88 | 561 | 11.07 | 334.39 | 34.34 | 280.31 | 0.5646 | 1092.0 | 387.3 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0 | 3 | 0 | 2 | 8.97 | 340.57 | 40.52 | 276.22 | 0.6478 | 640.0 | 525.8 | |
0 | 5 | 0 | 3 | 8.70 | 340.43 | 40.38 | 275.80 | 0.6459 | 531.0 | 437.3 | |
0 | 15 | 0 | 9 | 8.63 | 339.84 | 39.79 | 275.69 | 0.6382 | 936.0 | 615.3 | |
9 | 20 | 6 | 13 | 7.34 | 339.54 | 39.49 | 273.65 | 0.6343 | 929.3 | 539.3 | |
4 | 11 | 3 | 7 | 9.63 | 339.61 | 39.56 | 277.28 | 0.6353 | -747.1 | -524.1 | |
0 | 7 | 0 | 5 | 9.63 | 339.04 | 38.99 | 277.31 | 0.6277 | -977.0 | -758.5 | |
0 | 15 | 0 | 9 | 8.54 | 338.80 | 38.75 | 275.56 | 0.6241 | 469.0 | 257.3 | |
3 | 11 | 2 | 7 | 7.77 | 338.56 | 38.51 | 274.31 | 0.6209 | 808.8 | 670.9 | |
0 | 6 | 0 | 4 | 9.33 | 338.33 | 38.28 | 276.84 | 0.6180 | -711.0 | -698.6 | |
0 | 5 | 0 | 3 | 7.73 | 337.94 | 37.89 | 274.24 | 0.6125 | 658.0 | 509.8 | |
0 | 5 | 0 | 3 | 7.39 | 337.66 | 37.61 | 273.68 | 0.6086 | 281.0 | 419.7 | |
96 | 709 | 58 | 425 | 10.84 | 334.69 | 34.64 | 279.69 | 0.5685 | 1601.0 | 596.4 | |
-12 | -12 | -12 | -12 | 11.44 | 334.67 | 34.62 | 280.75 | 0.5690 | 999999 | 999999 | |
8 | -12 | 5 | -12 | 10.79 | 332.99 | 32.94 | 279.84 | 0.5442 | 1457.0 | 999999 | |
9 | -12 | 5 | -12 | 11.03 | 332.30 | 32.25 | 280.39 | 0.5346 | 1219.7 | 999999 | |
4 | 71 | 3 | 41 | 13.36 | 331.90 | 31.85 | 284.83 | 0.5332 | -1024.3 | -738.1 | |
0 | 5 | 0 | 3 | 10.72 | 331.50 | 31.45 | 279.94 | 0.5226 | -629.0 | -462.5 | |
4 | -16 | 2 | -16 | 13.18 | 331.54 | 31.49 | 284.60 | 0.5277 | -1342.7 | 999999 | |
7 | -16 | 4 | -16 | 12.87 | 331.45 | 31.40 | 284.04 | 0.5256 | -1125.1 | 999999 | |
0 | 8 | 0 | 4 | 12.82 | 330.83 | 30.78 | 284.13 | 0.5166 | -1014.0 | -859.7 | |
0 | 5 | 0 | 3 | 12.31 | 330.76 | 30.71 | 283.16 | 0.5145 | -937.0 | -717.8 | |
0 | 4 | 0 | 3 | 12.33 | 330.34 | 30.29 | 283.32 | 0.5084 | -924.0 | -777.0 | |
0 | 6 | 0 | 4 | 13.35 | 327.69 | 27.64 | 286.28 | 0.4722 | -1004.0 | -780.4 | |
0 | 7 | 0 | 4 | 15.57 | 325.61 | 25.56 | 292.05 | 0.4502 | -743.0 | -691.7 | |
0 | 6 | 0 | 3 | 12.81 | 324.78 | 24.73 | 286.40 | 0.4271 | -749.0 | -529.9 | |
0 | 7 | 0 | 4 | 15.64 | 325.07 | 25.02 | 292.53 | 0.4428 | -924.0 | -668.9 | |
0 | 4 | 0 | 2 | 16.54 | 323.75 | 23.70 | 295.46 | 0.4285 | -536.0 | -460.6 |
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. |