SDO HMI 2014-12-06 03:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.95 | 0.00 | 7.17 | 9.84 | 83.88 | 51.09 | 282.39 | 0.7878 | -214.0 | -304.1 | |
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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 | 0.85 | 0.00 | 0.73 | 7.73 | 86.85 | 54.07 | 279.34 | 0.8154 | -251.0 | -271.9 | |
| 0.00 | 0.85 | 0.00 | 0.71 | 7.16 | 86.19 | 53.41 | 278.71 | 0.8082 | -455.0 | -409.4 | |
| 0.00 | 0.68 | 0.00 | 0.56 | 5.29 | 85.66 | 52.88 | 276.44 | 0.8013 | -550.0 | -526.1 | |
| 0.00 | 1.11 | 0.00 | 0.85 | 5.19 | 82.27 | 49.49 | 276.59 | 0.7645 | 188.0 | 276.8 | |
| 0.00 | 4.61 | 0.00 | 3.66 | 12.07 | 83.26 | 50.47 | 285.29 | 0.7843 | -637.0 | -497.5 | |
| 0.00 | 0.85 | 0.00 | 0.66 | 12.52 | 82.10 | 49.32 | 286.12 | 0.7729 | 421.0 | 286.5 | |
| 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. | |