group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
79 | 600 | 51 | 382 | 24.96 | 113.72 | -23.70 | 35.41 | 0.6276 | 614.9 | 104.3 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
32 | 216 | 20 | 132 | 23.61 | 117.36 | -20.06 | 32.65 | 0.5848 | 1579.7 | 620.9 | |
12 | 36 | 8 | 22 | 24.78 | 115.90 | -21.52 | 33.29 | 0.6091 | 865.3 | 343.3 | |
0 | 18 | 0 | 11 | 23.40 | 116.05 | -21.37 | 34.50 | 0.5926 | 823.0 | 774.9 | |
0 | 10 | 0 | 6 | 23.77 | 115.63 | -21.79 | 34.63 | 0.6001 | 853.0 | 620.6 | |
0 | 5 | 0 | 3 | 24.54 | 115.08 | -22.34 | 34.49 | 0.6129 | 390.0 | 271.2 | |
3 | 16 | 2 | 10 | 23.66 | 115.15 | -22.27 | 35.32 | 0.6026 | 887.6 | 775.5 | |
0 | 20 | 0 | 13 | 24.33 | 113.88 | -23.54 | 36.09 | 0.6201 | 564.0 | 500.0 | |
0 | 7 | 0 | 4 | 23.51 | 113.54 | -23.88 | 37.34 | 0.6143 | 758.0 | 561.7 | |
0 | 3 | 0 | 2 | 24.95 | 113.11 | -24.31 | 36.31 | 0.6327 | 688.0 | 618.4 | |
0 | 5 | 0 | 3 | 26.60 | 112.46 | -24.96 | 35.34 | 0.6547 | -643.0 | -486.9 | |
0 | 6 | 0 | 3 | 20.04 | 113.66 | -23.76 | 41.17 | 0.5773 | 465.0 | 442.9 | |
0 | 4 | 0 | 3 | 22.61 | 113.12 | -24.30 | 38.81 | 0.6085 | 602.0 | 554.6 | |
0 | 6 | 0 | 4 | 23.77 | 112.57 | -24.85 | 38.14 | 0.6252 | 627.0 | 422.5 | |
0 | 3 | 0 | 2 | 19.97 | 113.18 | -24.24 | 41.80 | 0.5812 | 501.0 | 465.0 | |
2 | 108 | 1 | 71 | 24.81 | 111.31 | -26.11 | 38.36 | 0.6459 | 694.2 | -446.3 | |
0 | 10 | 0 | 7 | 29.12 | 110.16 | -27.26 | 35.21 | 0.6964 | -865.0 | -646.6 | |
8 | 90 | 6 | 61 | 27.52 | 110.50 | -26.92 | 36.41 | 0.6787 | -702.6 | -543.7 | |
8 | -15 | 5 | -15 | 25.28 | 110.92 | -26.50 | 38.27 | 0.6537 | 341.8 | 999999 | |
12 | -15 | 8 | -15 | 25.30 | 110.49 | -26.93 | 38.68 | 0.6575 | -538.6 | 999999 | |
0 | 5 | 0 | 3 | 26.32 | 109.95 | -27.47 | 38.16 | 0.6716 | -930.0 | -730.3 | |
0 | 7 | 0 | 5 | 27.22 | 109.37 | -28.05 | 37.81 | 0.6845 | -905.0 | -840.3 | |
0 | 4 | 0 | 2 | 27.88 | 109.03 | -28.39 | 37.47 | 0.6932 | -501.0 | -521.2 | |
2 | 8 | 1 | 6 | 27.37 | 108.24 | -29.18 | 38.71 | 0.6947 | -767.0 | -527.6 | |
0 | 7 | 0 | 5 | 28.18 | 107.75 | -29.67 | 38.34 | 0.7058 | -610.0 | -544.1 | |
0 | 3 | 0 | 2 | 27.01 | 106.55 | -30.87 | 40.59 | 0.7050 | -536.0 | -500.1 | |
0 | 3 | 0 | 2 | 27.94 | 104.87 | -32.54 | 41.05 | 0.7260 | -440.0 | -466.6 |
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. |