group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
57.13 | 144.85 | 31.82 | 80.59 | -16.65 | 242.51 | -14.57 | 148.06 | 0.4562 | -233.2 | -148.3 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.27 | 0.00 | 0.71 | -19.99 | 248.71 | -8.38 | 162.70 | 0.4625 | -741.0 | -516.9 | |
0.00 | 2.53 | 0.00 | 1.38 | -15.43 | 245.72 | -11.37 | 152.56 | 0.4141 | 820.0 | 667.8 | |
2.44 | 10.12 | 1.32 | 5.49 | -15.20 | 245.67 | -11.42 | 152.19 | 0.4113 | 905.7 | 737.4 | |
0.00 | 1.17 | 0.00 | 0.64 | -15.59 | 245.65 | -11.44 | 152.60 | 0.4170 | 810.0 | 617.5 | |
2.80 | -3.00 | 1.52 | -3.00 | -14.94 | 245.65 | -11.44 | 151.85 | 0.4078 | 1065.1 | 999999 | |
0.00 | 1.17 | 0.00 | 0.64 | -16.06 | 245.23 | -11.86 | 152.30 | 0.4265 | 617.0 | 414.9 | |
0.00 | 2.26 | 0.00 | 1.23 | -15.74 | 245.06 | -12.03 | 151.58 | 0.4233 | 608.0 | 314.4 | |
0.00 | 0.81 | 0.00 | 0.45 | -17.06 | 244.55 | -12.54 | 152.10 | 0.4454 | 635.0 | 459.8 | |
1.72 | 2.53 | 0.95 | 1.39 | -16.57 | 244.49 | -12.60 | 151.43 | 0.4391 | -1006.8 | -864.1 | |
0.00 | 1.81 | 0.00 | 1.00 | -16.71 | 244.25 | -12.84 | 151.14 | 0.4428 | -952.0 | -838.8 | |
3.43 | 65.06 | 1.90 | 36.03 | -16.72 | 243.95 | -13.13 | 150.60 | 0.4451 | -989.6 | -37.8 | |
1.45 | 1.54 | 0.79 | 0.84 | -15.38 | 243.53 | -13.56 | 148.18 | 0.4306 | 765.1 | 536.0 | |
6.78 | -11.00 | 3.76 | -11.00 | -16.83 | 243.36 | -13.73 | 149.64 | 0.4513 | -1007.5 | 999999 | |
9.49 | -11.00 | 5.25 | -11.00 | -16.50 | 243.25 | -13.84 | 149.06 | 0.4478 | 911.1 | 999999 | |
1.54 | -11.00 | 0.85 | -11.00 | -16.31 | 242.94 | -14.15 | 148.26 | 0.4478 | 1005.4 | 999999 | |
0.00 | 1.90 | 0.00 | 1.05 | -15.73 | 242.85 | -14.24 | 147.37 | 0.4408 | 946.0 | 689.5 | |
2.26 | -11.00 | 1.25 | -11.00 | -16.48 | 242.76 | -14.33 | 148.15 | 0.4515 | 792.6 | 999999 | |
0.00 | 0.90 | 0.00 | 0.51 | -17.74 | 241.57 | -15.52 | 147.61 | 0.4775 | -675.0 | -508.4 | |
0.00 | 6.14 | 0.00 | 3.45 | -16.74 | 240.80 | -16.29 | 145.11 | 0.4714 | -1133.0 | -900.9 | |
1.36 | 1.54 | 0.76 | 0.86 | -17.04 | 240.64 | -16.45 | 145.23 | 0.4766 | -800.1 | -921.0 | |
23.86 | 42.29 | 13.47 | 23.89 | -17.13 | 240.13 | -16.95 | 144.52 | 0.4821 | -966.9 | -536.4 | |
0.00 | 1.81 | 0.00 | 1.03 | -17.66 | 238.98 | -18.11 | 143.41 | 0.4989 | -712.0 | -586.9 |
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. |