SDO HMI 2014-10-13 04:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.67 | 0.00 | 7.68 | -20.03 | 73.89 | 49.69 | 240.11 | 0.8278 | -39.6 | 69.7 | |
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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 | 1.75 | 0.00 | 1.82 | -15.20 | 82.45 | 58.26 | 249.06 | 0.8806 | 209.0 | 309.9 | |
| 0.00 | 1.05 | 0.00 | 0.98 | -16.71 | 78.05 | 53.85 | 245.94 | 0.8490 | 30.0 | 91.6 | |
| 0.00 | 1.14 | 0.00 | 1.02 | -16.71 | 76.52 | 52.33 | 245.38 | 0.8360 | 304.0 | 314.1 | |
| 0.00 | 0.79 | 0.00 | 0.69 | -19.28 | 74.38 | 50.18 | 241.62 | 0.8263 | 549.0 | 473.6 | |
| 0.00 | 1.23 | 0.00 | 1.04 | -23.90 | 70.60 | 46.40 | 234.69 | 0.8136 | 118.0 | 183.4 | |
| 0.00 | 1.05 | 0.00 | 0.84 | -23.75 | 67.48 | 43.28 | 233.14 | 0.7865 | -611.0 | -553.8 | |
| 0.00 | 0.96 | 0.00 | 0.75 | -24.88 | 65.14 | 40.94 | 230.49 | 0.7728 | -312.0 | -305.7 | |
| 0.00 | 0.70 | 0.00 | 0.54 | -29.63 | 60.31 | 36.11 | 222.18 | 0.7653 | -604.0 | -490.1 | |
| 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. | |