SDO HMI 2014-10-08 11:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.64 | 0.00 | 4.96 | -6.66 | 78.50 | -7.83 | 147.61 | 0.2647 | 464.6 | 361.0 | |
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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 | 3.07 | 0.00 | 1.60 | -10.87 | 79.56 | -6.77 | 158.55 | 0.3180 | 745.0 | 655.5 | |
| 0.00 | 1.40 | 0.00 | 0.72 | -6.30 | 78.22 | -8.11 | 147.16 | 0.2598 | 697.0 | 627.5 | |
| 0.00 | 1.58 | 0.00 | 0.80 | -2.73 | 78.18 | -8.16 | 137.77 | 0.2118 | 929.0 | 795.7 | |
| 0.00 | 2.19 | 0.00 | 1.12 | -4.28 | 78.13 | -8.20 | 142.10 | 0.2327 | -998.0 | -837.0 | |
| 0.00 | 1.40 | 0.00 | 0.72 | -5.73 | 77.38 | -8.95 | 143.25 | 0.2599 | 950.0 | 814.4 | |
| 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. | |