group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
76 | 486 | 55 | 341 | -14.20 | 268.92 | 45.36 | 256.31 | 0.7117 | 166.2 | 53.3 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0 | 2 | 0 | 2 | -14.32 | 276.03 | 52.47 | 256.86 | 0.7913 | -438.0 | -417.9 | |
0 | 4 | 0 | 3 | -14.30 | 274.52 | 50.96 | 256.79 | 0.7754 | -627.0 | -568.1 | |
18 | 141 | 14 | 104 | -13.02 | 271.86 | 48.30 | 258.28 | 0.7452 | -1141.7 | -470.5 | |
5 | -3 | 4 | -3 | -13.48 | 271.56 | 48.00 | 257.64 | 0.7421 | -958.4 | 999999 | |
5 | 18 | 4 | 13 | -13.76 | 270.92 | 47.36 | 257.19 | 0.7351 | -1034.2 | -829.0 | |
0 | 3 | 0 | 2 | -14.35 | 270.96 | 47.40 | 256.40 | 0.7361 | -440.0 | -506.8 | |
0 | 3 | 0 | 2 | -13.24 | 270.61 | 47.04 | 257.89 | 0.7310 | -471.0 | -474.4 | |
3 | 10 | 2 | 7 | -13.39 | 270.23 | 46.67 | 257.65 | 0.7268 | -834.5 | -634.0 | |
0 | 11 | 0 | 8 | -13.86 | 270.24 | 46.68 | 257.00 | 0.7273 | -661.0 | -704.0 | |
5 | 50 | 3 | 35 | -14.14 | 269.15 | 45.59 | 256.49 | 0.7148 | 507.5 | -317.7 | |
0 | 6 | 0 | 4 | -15.49 | 267.69 | 44.12 | 254.39 | 0.6990 | 501.0 | 383.9 | |
9 | 230 | 6 | 156 | -14.62 | 267.07 | 43.51 | 255.53 | 0.6903 | 1136.1 | 636.8 | |
0 | 3 | 0 | 2 | -15.65 | 267.11 | 43.55 | 254.06 | 0.6924 | 542.0 | 486.9 | |
21 | -12 | 14 | -12 | -14.96 | 266.71 | 43.15 | 254.98 | 0.6865 | 1230.1 | 999999 | |
5 | -12 | 4 | -12 | -15.17 | 266.10 | 42.54 | 254.58 | 0.6793 | 1326.4 | 999999 | |
5 | -12 | 4 | -12 | -15.32 | 265.65 | 42.09 | 254.27 | 0.6739 | 1086.3 | 999999 | |
0 | 5 | 0 | 3 | -14.11 | 264.88 | 41.32 | 255.94 | 0.6624 | 675.0 | 571.5 |
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. |