SDO HMI 2014-09-19 00:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.61 | 222.53 | 36.68 | 182.38 | 8.00 | 289.88 | -53.22 | 85.38 | 0.7981 | -696.9 | -230.1 | |
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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 |
| 0.00 | 0.62 | 0.00 | 0.45 | 9.10 | 295.49 | -47.61 | 84.20 | 0.7354 | -642.0 | -581.3 | |
| 0.98 | 93.30 | 0.78 | 75.08 | 5.02 | 291.06 | -52.04 | 89.23 | 0.7877 | -846.2 | -206.7 | |
| 17.38 | -2.00 | 13.98 | -2.00 | 5.30 | 290.83 | -52.27 | 88.85 | 0.7899 | -819.3 | 999999 | |
| 23.59 | 119.47 | 19.37 | 98.16 | 10.29 | 289.63 | -53.47 | 82.49 | 0.7997 | -885.7 | -277.3 | |
| 0.00 | 1.51 | 0.00 | 1.40 | 6.57 | 284.81 | -58.29 | 86.71 | 0.8486 | 456.0 | 372.8 | |
| 0.35 | 1.86 | 0.34 | 1.76 | 4.53 | 284.43 | -58.67 | 89.07 | 0.8537 | -60.0 | -85.2 | |
| 2.31 | 4.79 | 2.21 | 4.59 | 5.32 | 283.90 | -59.20 | 88.09 | 0.8578 | 438.7 | 209.5 | |
| 0.00 | 0.98 | 0.00 | 0.94 | 6.02 | 283.67 | -59.44 | 87.25 | 0.8593 | 215.0 | 169.7 | |
| 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. | |