SDO HMI 2014-11-07 11:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 4.75 | 0.00 | 3.42 | -18.98 | 91.94 | 41.27 | 239.28 | 0.7278 | -406.8 | -381.3 | |
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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 | 0.95 | 0.00 | 0.69 | -18.94 | 92.65 | 41.97 | 239.72 | 0.7349 | -416.0 | -380.1 | |
| 0.00 | 1.90 | 0.00 | 1.38 | -19.28 | 92.37 | 41.70 | 239.15 | 0.7338 | -269.0 | -326.4 | |
| 0.00 | 1.04 | 0.00 | 0.74 | -17.91 | 91.84 | 41.17 | 240.57 | 0.7214 | -387.0 | -404.1 | |
| 0.00 | 0.86 | 0.00 | 0.61 | -19.63 | 90.27 | 39.60 | 237.51 | 0.7141 | -555.0 | -479.3 | |
| 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. | |