group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
82.87 | 290.39 | 55.47 | 196.50 | 20.53 | 188.73 | 35.38 | 307.22 | 0.6822 | 63.1 | -30.8 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
20.83 | 142.70 | 14.62 | 100.07 | 20.18 | 191.76 | 38.41 | 304.57 | 0.7106 | -835.3 | -325.8 | |
0.00 | 0.98 | 0.00 | 0.68 | 19.39 | 191.09 | 37.74 | 304.02 | 0.6989 | -74.0 | -102.1 | |
8.63 | -1.00 | 6.02 | -1.00 | 20.32 | 191.27 | 37.92 | 305.06 | 0.7064 | -906.0 | 999999 | |
0.00 | 0.98 | 0.00 | 0.68 | 21.17 | 190.91 | 37.56 | 306.34 | 0.7080 | -563.0 | -464.3 | |
0.00 | 1.78 | 0.00 | 1.22 | 20.85 | 189.88 | 36.53 | 306.66 | 0.6957 | -730.0 | -616.5 | |
0.00 | 2.67 | 0.00 | 1.79 | 19.38 | 188.97 | 35.62 | 305.46 | 0.6768 | -843.0 | -666.0 | |
0.00 | 1.25 | 0.00 | 0.83 | 19.47 | 188.71 | 35.36 | 305.75 | 0.6747 | 12.0 | 37.4 | |
0.00 | 1.07 | 0.00 | 0.72 | 21.36 | 188.15 | 34.80 | 308.55 | 0.6818 | -691.0 | -586.9 | |
4.01 | 6.23 | 2.70 | 4.20 | 21.55 | 187.88 | 34.53 | 308.98 | 0.6805 | -667.0 | -456.7 | |
0.00 | 0.53 | 0.00 | 0.36 | 20.94 | 187.68 | 34.33 | 308.38 | 0.6742 | -508.0 | -437.0 | |
0.00 | 1.07 | 0.00 | 0.71 | 20.16 | 187.25 | 33.90 | 307.72 | 0.6642 | 585.0 | 432.9 | |
2.31 | 3.83 | 1.55 | 2.57 | 22.05 | 187.08 | 33.73 | 310.21 | 0.6761 | 310.4 | 142.8 | |
0.00 | 0.98 | 0.00 | 0.65 | 20.83 | 186.76 | 33.41 | 308.96 | 0.6640 | 424.0 | 294.0 | |
3.56 | 116.70 | 2.34 | 75.75 | 21.01 | 186.22 | 32.87 | 309.60 | 0.6599 | 489.5 | 481.6 | |
0.00 | 1.69 | 0.00 | 1.11 | 20.60 | 186.12 | 32.77 | 309.18 | 0.6559 | 593.0 | 440.8 | |
0.00 | 1.34 | 0.00 | 0.87 | 19.93 | 185.77 | 32.42 | 308.60 | 0.6472 | 635.0 | 536.3 | |
0.00 | 1.34 | 0.00 | 0.88 | 21.61 | 186.14 | 32.79 | 310.41 | 0.6636 | 351.0 | 277.6 | |
2.49 | 2.76 | 1.62 | 1.79 | 20.25 | 185.58 | 32.23 | 309.17 | 0.6476 | 632.6 | 639.3 | |
29.20 | -14.00 | 18.99 | -14.00 | 20.84 | 185.41 | 32.06 | 310.05 | 0.6504 | 797.5 | 999999 | |
0.00 | 2.49 | 0.00 | 1.62 | 21.32 | 184.99 | 31.64 | 311.01 | 0.6499 | 536.0 | 384.9 | |
2.49 | -14.00 | 1.60 | -14.00 | 20.34 | 184.65 | 31.30 | 310.06 | 0.6388 | 963.3 | 999999 | |
3.56 | -14.00 | 2.30 | -14.00 | 21.01 | 184.73 | 31.38 | 310.84 | 0.6448 | 725.1 | 999999 | |
1.96 | -14.00 | 1.26 | -14.00 | 20.74 | 184.63 | 31.28 | 310.59 | 0.6417 | 934.5 | 999999 | |
3.83 | -14.00 | 2.47 | -14.00 | 21.06 | 184.44 | 31.09 | 311.16 | 0.6423 | 759.4 | 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. |