group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
88 | 660 | 110 | 802 | 11.62 | 206.63 | 66.36 | 280.52 | 0.9067 | 56.4 | 42.1 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0 | 3 | 0 | 5 | 7.61 | 213.99 | 73.72 | 276.32 | 0.9585 | 303.0 | 316.6 | |
15 | 135 | 27 | 234 | 9.14 | 214.34 | 74.07 | 277.93 | 0.9598 | 241.1 | 78.2 | |
0 | 9 | 0 | 12 | 8.44 | 210.55 | 70.28 | 277.00 | 0.9396 | -169.0 | -53.5 | |
0 | 2 | 0 | 3 | 9.79 | 209.84 | 69.57 | 278.40 | 0.9350 | 314.0 | 214.4 | |
6 | 84 | 9 | 115 | 11.71 | 210.01 | 69.74 | 280.46 | 0.9357 | 294.5 | 154.0 | |
0 | 7 | 0 | 9 | 10.51 | 209.38 | 69.11 | 279.16 | 0.9320 | 537.0 | 503.5 | |
10 | -5 | 14 | -5 | 12.06 | 209.63 | 69.36 | 280.83 | 0.9333 | 478.0 | 999999 | |
0 | 23 | 0 | 30 | 10.02 | 208.59 | 68.32 | 278.60 | 0.9271 | 548.0 | 475.7 | |
0 | 3 | 0 | 4 | 11.20 | 208.49 | 68.22 | 279.87 | 0.9262 | 542.0 | 481.9 | |
0 | 5 | 0 | 6 | 12.99 | 208.35 | 68.08 | 281.80 | 0.9252 | 445.0 | 439.2 | |
0 | 10 | 0 | 12 | 11.51 | 207.25 | 66.98 | 280.18 | 0.9180 | 502.0 | 443.4 | |
0 | 5 | 0 | 6 | 12.45 | 207.52 | 67.25 | 281.22 | 0.9197 | 334.0 | 278.7 | |
0 | 2 | 0 | 3 | 10.84 | 206.63 | 66.36 | 279.43 | 0.9138 | 375.0 | 336.7 | |
12 | 98 | 15 | 119 | 13.86 | 207.14 | 66.87 | 282.75 | 0.9171 | 529.2 | 309.7 | |
8 | 26 | 9 | 30 | 9.91 | 205.26 | 64.99 | 278.38 | 0.9042 | -700.7 | -435.6 | |
9 | -14 | 11 | -14 | 13.67 | 206.52 | 66.25 | 282.54 | 0.9128 | 164.2 | 999999 | |
3 | -14 | 4 | -14 | 14.56 | 206.11 | 65.84 | 283.52 | 0.9101 | 698.3 | 999999 | |
0 | 3 | 0 | 3 | 13.05 | 204.81 | 64.54 | 281.86 | 0.9006 | 264.0 | 265.3 | |
1 | 10 | 1 | 11 | 12.71 | 204.46 | 64.19 | 281.49 | 0.8980 | 423.5 | 329.1 | |
1 | 17 | 1 | 18 | 13.29 | 203.35 | 63.08 | 282.15 | 0.8895 | -400.0 | -231.1 | |
0 | 5 | 0 | 5 | 13.86 | 203.35 | 63.08 | 282.79 | 0.8896 | -180.0 | -141.0 | |
23 | 213 | 19 | 177 | 13.80 | 193.93 | 53.66 | 283.14 | 0.8055 | -870.2 | -330.7 |
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. |