SDO HMI 2014-11-08 09:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.00 | 0.00 | 3.50 | -21.67 | 76.46 | 37.88 | 233.93 | 0.7078 | 574.6 | 498.6 | |
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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 | 0.86 | 0.00 | 0.63 | -21.41 | 79.96 | 41.38 | 236.44 | 0.7409 | 611.0 | 447.6 | |
| 0.00 | 0.60 | 0.00 | 0.44 | -22.05 | 79.67 | 41.09 | 235.50 | 0.7415 | 518.0 | 494.0 | |
| 0.00 | 0.26 | 0.00 | 0.18 | -21.37 | 76.13 | 37.55 | 234.14 | 0.7027 | 627.0 | 602.0 | |
| 0.00 | 2.42 | 0.00 | 1.66 | -21.18 | 75.39 | 36.81 | 233.89 | 0.6940 | 562.0 | 522.6 | |
| 0.00 | 0.86 | 0.00 | 0.59 | -23.11 | 73.46 | 34.88 | 230.14 | 0.6876 | 555.0 | 457.7 | |
| 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. | |