group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
37.37 | 159.07 | 19.92 | 84.65 | -8.56 | 159.58 | -16.41 | 129.86 | 0.3652 | 410.9 | 280.2 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.09 | 0.00 | 0.58 | -13.68 | 164.46 | -11.53 | 148.66 | 0.3749 | 764.0 | 569.3 | |
0.00 | 2.27 | 0.00 | 1.20 | -10.42 | 163.18 | -12.81 | 140.45 | 0.3439 | 976.0 | 707.2 | |
0.00 | 1.09 | 0.00 | 0.57 | -9.52 | 162.55 | -13.44 | 137.33 | 0.3396 | 880.0 | 580.2 | |
0.54 | 118.77 | 0.29 | 62.92 | -8.76 | 161.15 | -14.84 | 132.92 | 0.3470 | 1084.7 | 458.0 | |
2.45 | -4.00 | 1.30 | -4.00 | -8.90 | 160.76 | -15.23 | 132.46 | 0.3532 | 1100.9 | 999999 | |
8.26 | -4.00 | 4.37 | -4.00 | -8.40 | 160.50 | -15.49 | 130.90 | 0.3511 | 1156.6 | 999999 | |
17.06 | -4.00 | 9.04 | -4.00 | -8.81 | 160.38 | -15.61 | 131.58 | 0.3569 | 1196.0 | 999999 | |
1.45 | -4.00 | 0.77 | -4.00 | -8.57 | 160.17 | -15.82 | 130.66 | 0.3569 | 984.8 | 999999 | |
0.00 | 3.27 | 0.00 | 1.74 | -9.12 | 159.44 | -16.55 | 130.54 | 0.3717 | 802.0 | 738.9 | |
0.00 | 2.45 | 0.00 | 1.30 | -8.27 | 159.41 | -16.58 | 128.71 | 0.3633 | 786.0 | 637.2 | |
0.00 | 1.00 | 0.00 | 0.54 | -9.41 | 157.74 | -18.25 | 128.40 | 0.3958 | 667.0 | 507.3 | |
0.00 | 3.72 | 0.00 | 2.00 | -8.95 | 157.47 | -18.52 | 127.05 | 0.3947 | -593.0 | -525.6 | |
0.00 | 0.91 | 0.00 | 0.49 | -5.77 | 156.42 | -19.57 | 118.64 | 0.3814 | -914.0 | -782.8 | |
0.36 | 1.45 | 0.20 | 0.79 | -8.39 | 156.20 | -19.79 | 124.09 | 0.4062 | 856.2 | 715.8 | |
0.00 | 1.00 | 0.00 | 0.54 | -6.94 | 155.59 | -20.40 | 120.24 | 0.4023 | -677.0 | -584.4 | |
4.08 | 11.25 | 2.22 | 6.10 | -7.57 | 155.46 | -20.53 | 121.41 | 0.4091 | -1014.3 | -835.8 | |
1.45 | -16.00 | 0.79 | -16.00 | -7.38 | 155.47 | -20.52 | 121.03 | 0.4075 | -1168.5 | 999999 | |
0.00 | 1.27 | 0.00 | 0.69 | -7.19 | 155.47 | -20.52 | 120.64 | 0.4058 | -977.0 | -809.0 | |
0.00 | 1.00 | 0.00 | 0.54 | -6.45 | 155.35 | -20.64 | 118.88 | 0.4018 | -766.0 | -620.6 | |
1.72 | 3.99 | 0.94 | 2.17 | -7.55 | 155.03 | -20.96 | 120.85 | 0.4148 | -929.1 | -677.2 | |
0.00 | 1.36 | 0.00 | 0.74 | -7.35 | 154.38 | -21.61 | 119.67 | 0.4221 | -868.0 | -660.7 | |
0.00 | 2.00 | 0.00 | 1.09 | -7.11 | 154.33 | -21.66 | 119.09 | 0.4209 | -926.0 | -772.5 | |
0.00 | 1.18 | 0.00 | 0.65 | -7.68 | 154.03 | -21.96 | 119.93 | 0.4294 | -828.0 | -591.1 |
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. |