group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
34 | 233 | 21 | 152 | -16.65 | 35.46 | -32.50 | 125.88 | 0.6341 | -565.1 | -238.6 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
5 | 117 | 3 | 72 | -16.95 | 39.40 | -28.56 | 129.46 | 0.5945 | -1199.0 | -652.3 | |
14 | -1 | 8 | -1 | -16.67 | 39.12 | -28.84 | 128.80 | 0.5952 | -1358.2 | 999999 | |
0 | 4 | 0 | 3 | -13.07 | 38.72 | -29.24 | 123.27 | 0.5713 | -1103.0 | -795.3 | |
5 | 16 | 3 | 10 | -13.33 | 38.40 | -29.56 | 123.39 | 0.5771 | -847.2 | -666.0 | |
0 | 4 | 0 | 3 | -13.80 | 38.34 | -29.62 | 124.01 | 0.5813 | -390.0 | -386.6 | |
2 | -4 | 1 | -4 | -13.01 | 38.31 | -29.65 | 122.81 | 0.5758 | -771.9 | 999999 | |
0 | 4 | 0 | 3 | -19.95 | 36.80 | -31.16 | 130.95 | 0.6462 | -284.0 | -324.3 | |
0 | 6 | 0 | 4 | -16.62 | 36.16 | -31.80 | 126.10 | 0.6271 | -725.0 | -609.3 | |
0 | 3 | 0 | 2 | -17.06 | 35.88 | -32.08 | 126.45 | 0.6335 | -527.0 | -542.5 | |
0 | 13 | 0 | 8 | -17.56 | 35.44 | -32.52 | 126.74 | 0.6419 | -612.0 | -430.5 | |
0 | 5 | 0 | 3 | -13.57 | 34.89 | -33.07 | 120.87 | 0.6202 | 579.0 | 462.5 | |
0 | 5 | 0 | 3 | -13.53 | 33.48 | -34.48 | 119.78 | 0.6365 | 596.0 | 542.2 | |
0 | 4 | 0 | 3 | -19.19 | 28.71 | -39.25 | 123.93 | 0.7226 | 353.0 | 342.5 | |
0 | 5 | 0 | 4 | -18.84 | 28.16 | -39.80 | 123.16 | 0.7261 | 694.0 | 538.7 | |
0 | 9 | 0 | 6 | -16.10 | 28.18 | -39.78 | 119.77 | 0.7106 | 835.0 | 785.8 | |
8 | 32 | 6 | 23 | -17.84 | 27.62 | -40.34 | 121.61 | 0.7259 | 774.2 | 731.5 | |
0 | 6 | 0 | 5 | -18.02 | 26.91 | -41.05 | 121.41 | 0.7341 | 122.0 | 220.7 |
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. |