SDO HMI 2011-10-19 12:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 53.67 | 219.69 | 38.23 | 157.73 | -12.28 | 49.03 | 43.01 | 247.08 | 0.7250 | -286.3 | -168.4 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.58 | 68.50 | 5.84 | 52.78 | -12.03 | 53.09 | 47.08 | 249.22 | 0.7683 | 711.2 | 192.0 | |
| 5.75 | -1.00 | 4.42 | -1.00 | -12.23 | 52.87 | 46.85 | 248.88 | 0.7667 | 895.7 | 999999 | |
| 0.00 | 0.35 | 0.00 | 0.26 | -10.02 | 50.96 | 44.95 | 250.93 | 0.7385 | 613.0 | 531.0 | |
| 0.00 | 2.18 | 0.00 | 1.59 | -9.99 | 50.66 | 44.65 | 250.84 | 0.7350 | 856.0 | 730.0 | |
| 0.00 | 1.22 | 0.00 | 0.89 | -10.42 | 50.52 | 44.51 | 250.23 | 0.7350 | 183.0 | 337.6 | |
| 0.00 | 1.31 | 0.00 | 0.97 | -13.57 | 50.63 | 44.62 | 246.25 | 0.7482 | 509.0 | 434.1 | |
| 0.00 | 5.40 | 0.00 | 3.88 | -11.75 | 49.21 | 43.20 | 247.93 | 0.7255 | 326.0 | 318.5 | |
| 0.00 | 1.83 | 0.00 | 1.30 | -12.94 | 48.32 | 42.31 | 245.96 | 0.7207 | -421.0 | -315.5 | |
| 1.57 | 2.61 | 1.11 | 1.86 | -13.15 | 48.08 | 42.06 | 245.58 | 0.7188 | -418.7 | -310.6 | |
| 4.18 | 29.80 | 2.93 | 20.92 | -11.87 | 47.70 | 41.68 | 247.07 | 0.7090 | -820.1 | -280.5 | |
| 1.66 | 3.92 | 1.17 | 2.78 | -13.35 | 47.83 | 41.82 | 245.19 | 0.7170 | -492.2 | -573.0 | |
| 6.62 | -10.00 | 4.63 | -10.00 | -12.20 | 47.51 | 41.50 | 246.54 | 0.7084 | -693.4 | 999999 | |
| 0.00 | 1.39 | 0.00 | 0.98 | -13.08 | 47.53 | 41.51 | 245.39 | 0.7124 | -443.0 | -464.2 | |
| 0.78 | 100.22 | 0.54 | 68.86 | -12.41 | 46.86 | 40.85 | 245.94 | 0.7019 | -446.3 | -501.6 | |
| 13.42 | -14.00 | 9.29 | -14.00 | -12.62 | 46.70 | 40.69 | 245.57 | 0.7010 | -777.1 | 999999 | |
| 0.52 | -14.00 | 0.36 | -14.00 | -12.17 | 46.57 | 40.56 | 246.10 | 0.6976 | -586.7 | 999999 | |
| 11.59 | -14.00 | 7.94 | -14.00 | -12.24 | 46.18 | 40.17 | 245.81 | 0.6934 | -967.5 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.66 | -16.66 | 44.52 | 38.51 | 239.05 | 0.6979 | -661.0 | -500.1 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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 | |
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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. | |