SDO HMI 2014-10-11 11:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.92 | 0.00 | 4.76 | 14.20 | 90.38 | 43.63 | 284.50 | 0.6903 | 301.0 | 236.8 | |
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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 | 1.05 | 0.00 | 0.89 | 10.98 | 101.28 | 54.53 | 279.13 | 0.8120 | -537.0 | -459.2 | |
| 0.00 | 0.26 | 0.00 | 0.19 | 16.36 | 92.06 | 45.30 | 286.97 | 0.7154 | 668.0 | 668.3 | |
| 0.00 | 0.79 | 0.00 | 0.54 | 13.19 | 90.27 | 43.52 | 282.74 | 0.6897 | -502.0 | -390.3 | |
| 0.00 | 1.23 | 0.00 | 0.80 | 15.01 | 87.47 | 40.72 | 285.89 | 0.6574 | 487.0 | 442.7 | |
| 0.00 | 1.23 | 0.00 | 0.80 | 15.05 | 87.24 | 40.48 | 286.01 | 0.6546 | 605.0 | 531.3 | |
| 0.00 | 1.05 | 0.00 | 0.69 | 15.27 | 87.25 | 40.49 | 286.33 | 0.6551 | 693.0 | 570.8 | |
| 0.00 | 1.31 | 0.00 | 0.85 | 15.32 | 86.89 | 40.14 | 286.49 | 0.6507 | 693.0 | 521.7 | |
| 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. | |