SDO HMI 2014-01-12 18:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.38 | 188.68 | 32.42 | 96.51 | -17.84 | 29.98 | -4.78 | 161.52 | 0.2495 | 246.3 | 151.4 | |
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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 |
| 6.12 | 119.62 | 3.12 | 61.07 | -17.83 | 31.29 | -3.46 | 166.20 | 0.2422 | 1127.2 | 457.3 | |
| 28.80 | -1.00 | 14.70 | -1.00 | -17.70 | 30.95 | -3.80 | 164.77 | 0.2416 | 1253.8 | 999999 | |
| 0.00 | 1.44 | 0.00 | 0.73 | -16.98 | 30.93 | -3.82 | 163.84 | 0.2298 | 952.0 | 816.4 | |
| 0.85 | -1.00 | 0.43 | -1.00 | -17.49 | 30.58 | -4.17 | 163.12 | 0.2398 | 912.7 | 999999 | |
| 0.00 | 0.76 | 0.00 | 0.39 | -16.13 | 30.61 | -4.14 | 161.35 | 0.2177 | 891.0 | 670.7 | |
| 0.59 | -1.00 | 0.30 | -1.00 | -18.22 | 30.44 | -4.31 | 163.48 | 0.2523 | 749.7 | 999999 | |
| 0.00 | 1.53 | 0.00 | 0.78 | -16.04 | 29.91 | -4.84 | 158.29 | 0.2203 | 918.0 | 755.4 | |
| 0.00 | 3.06 | 0.00 | 1.57 | -18.54 | 29.71 | -5.04 | 161.34 | 0.2613 | -486.0 | -309.4 | |
| 0.00 | 2.46 | 0.00 | 1.27 | -18.72 | 28.90 | -5.86 | 158.83 | 0.2688 | -1057.0 | -768.6 | |
| 27.02 | 59.81 | 13.87 | 30.70 | -18.07 | 28.05 | -6.71 | 155.06 | 0.2644 | -1134.5 | -578.0 | |
| 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. | |