SDO HMI 2011-10-25 22:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.57 | 152.49 | 29.32 | 134.45 | -21.63 | 331.45 | 50.09 | 239.48 | 0.8294 | -251.8 | -305.4 | |
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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 |
| 8.51 | 11.98 | 8.48 | 11.92 | -18.88 | 337.46 | 56.09 | 244.86 | 0.8695 | 547.7 | 487.6 | |
| 0.00 | 0.35 | 0.00 | 0.34 | -19.18 | 337.10 | 55.74 | 244.41 | 0.8675 | 259.0 | 295.5 | |
| 0.00 | 0.87 | 0.00 | 0.85 | -19.04 | 336.98 | 55.61 | 244.52 | 0.8661 | 580.0 | 487.6 | |
| 0.00 | 1.22 | 0.00 | 1.20 | -19.52 | 336.94 | 55.58 | 243.98 | 0.8672 | 463.0 | 420.6 | |
| 0.00 | 2.78 | 0.00 | 2.71 | -19.08 | 336.60 | 55.24 | 244.36 | 0.8633 | 713.0 | 608.8 | |
| 0.00 | 2.34 | 0.00 | 2.26 | -19.17 | 336.15 | 54.79 | 244.09 | 0.8599 | 575.0 | 517.6 | |
| 0.00 | 1.04 | 0.00 | 0.98 | -20.28 | 334.86 | 53.49 | 242.41 | 0.8528 | -300.0 | -216.7 | |
| 0.00 | 0.69 | 0.00 | 0.62 | -20.97 | 332.22 | 50.85 | 240.60 | 0.8333 | -256.0 | -311.1 | |
| 0.00 | 1.39 | 0.00 | 1.23 | -21.61 | 331.51 | 50.14 | 239.58 | 0.8298 | -302.0 | -191.3 | |
| 0.00 | 2.17 | 0.00 | 1.89 | -21.10 | 331.22 | 49.85 | 240.03 | 0.8254 | -83.0 | -137.0 | |
| 4.78 | 11.38 | 4.15 | 9.88 | -21.37 | 330.95 | 49.58 | 239.61 | 0.8241 | -639.2 | -567.8 | |
| 0.00 | 0.61 | 0.00 | 0.53 | -22.00 | 331.00 | 49.63 | 238.92 | 0.8270 | -258.0 | -229.4 | |
| 0.00 | 1.91 | 0.00 | 1.66 | -21.73 | 330.82 | 49.45 | 239.15 | 0.8244 | -613.0 | -432.3 | |
| 0.00 | 1.48 | 0.00 | 1.29 | -21.99 | 330.79 | 49.42 | 238.85 | 0.8252 | -341.0 | -308.6 | |
| 1.74 | 110.98 | 1.51 | 95.93 | -22.08 | 330.69 | 49.32 | 238.70 | 0.8246 | -495.5 | -408.6 | |
| 9.90 | -15.00 | 8.60 | -15.00 | -22.36 | 330.42 | 49.06 | 238.27 | 0.8235 | -691.1 | 999999 | |
| 7.64 | -15.00 | 6.58 | -15.00 | -21.98 | 330.19 | 48.83 | 238.59 | 0.8201 | -995.3 | 999999 | |
| 0.00 | 1.30 | 0.00 | 1.16 | -23.88 | 330.68 | 49.32 | 236.70 | 0.8318 | 155.0 | 111.9 | |
| 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. | |