group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
47.37 | 191.56 | 33.88 | 139.62 | -22.03 | 152.61 | 38.64 | 232.14 | 0.7319 | 195.5 | 125.7 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
18.93 | 102.16 | 14.68 | 79.36 | -22.46 | 156.53 | 42.56 | 234.35 | 0.7714 | 954.9 | 236.8 | |
0.00 | 0.87 | 0.00 | 0.65 | -24.03 | 152.84 | 38.87 | 230.28 | 0.7476 | 539.0 | 446.1 | |
0.00 | 1.57 | 0.00 | 1.15 | -23.05 | 152.38 | 38.41 | 231.08 | 0.7371 | 238.0 | 343.4 | |
0.00 | 0.87 | 0.00 | 0.63 | -22.36 | 151.65 | 37.69 | 231.38 | 0.7260 | 657.0 | 543.1 | |
0.00 | 1.48 | 0.00 | 1.02 | -21.73 | 148.59 | 34.62 | 229.87 | 0.6925 | 99.0 | 202.9 | |
16.58 | 41.70 | 11.28 | 28.36 | -21.35 | 148.40 | 34.43 | 230.18 | 0.6880 | 823.0 | 291.8 | |
1.57 | 4.97 | 1.06 | 3.34 | -20.88 | 147.78 | 33.81 | 230.26 | 0.6784 | -825.9 | -642.2 | |
10.29 | 16.66 | 6.86 | 11.10 | -20.77 | 147.14 | 33.17 | 229.87 | 0.6713 | -937.3 | -632.4 | |
0.00 | 2.27 | 0.00 | 1.54 | -22.29 | 147.38 | 33.41 | 228.25 | 0.6852 | 608.0 | 463.1 | |
0.00 | 1.74 | 0.00 | 1.17 | -21.24 | 147.10 | 33.13 | 229.28 | 0.6745 | -477.0 | -371.5 | |
0.00 | 1.66 | 0.00 | 1.11 | -21.32 | 146.85 | 32.88 | 228.97 | 0.6727 | 375.0 | 385.4 | |
0.00 | 1.31 | 0.00 | 0.88 | -22.13 | 146.41 | 32.44 | 227.64 | 0.6748 | -369.0 | -294.0 | |
0.00 | 2.70 | 0.00 | 1.81 | -22.19 | 146.15 | 32.19 | 227.36 | 0.6728 | -675.0 | -629.5 | |
0.00 | 1.05 | 0.00 | 0.68 | -20.37 | 145.41 | 31.45 | 228.91 | 0.6512 | -530.0 | -461.3 | |
0.00 | 1.13 | 0.00 | 0.75 | -22.29 | 145.61 | 31.64 | 226.78 | 0.6684 | -736.0 | -618.8 | |
0.00 | 1.22 | 0.00 | 0.81 | -22.55 | 145.45 | 31.48 | 226.33 | 0.6690 | -656.0 | -523.1 | |
0.00 | 0.79 | 0.00 | 0.52 | -22.20 | 145.25 | 31.28 | 226.56 | 0.6643 | -401.0 | -348.6 | |
0.00 | 0.79 | 0.00 | 0.52 | -21.78 | 144.99 | 31.02 | 226.84 | 0.6585 | 762.0 | 510.4 | |
0.00 | 1.13 | 0.00 | 0.72 | -20.84 | 143.04 | 29.07 | 226.18 | 0.6316 | -701.0 | -549.2 | |
0.00 | 0.79 | 0.00 | 0.49 | -20.26 | 141.47 | 27.50 | 225.35 | 0.6111 | -811.0 | -626.7 | |
0.00 | 1.22 | 0.00 | 0.76 | -20.42 | 141.36 | 27.39 | 225.04 | 0.6115 | -677.0 | -562.7 | |
0.00 | 0.61 | 0.00 | 0.39 | -23.07 | 141.87 | 27.90 | 222.42 | 0.6406 | -606.0 | -524.4 | |
0.00 | 1.74 | 0.00 | 1.14 | -24.46 | 141.71 | 27.75 | 220.70 | 0.6521 | -600.0 | -459.5 | |
0.00 | 0.52 | 0.00 | 0.33 | -23.84 | 140.36 | 26.39 | 220.02 | 0.6345 | -667.0 | -583.7 | |
0.00 | 0.61 | 0.00 | 0.39 | -26.18 | 136.93 | 22.97 | 213.87 | 0.6306 | -638.0 | -555.0 |
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. |