SDO HMI 2014-11-08 23:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 26.99 | 0.00 | 197.53 | -10.98 | 305.84 | -85.04 | 101.31 | 0.9976 | -227.6 | -309.5 | |
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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 | 1.64 | 0.00 | 5.07 | -11.57 | 311.11 | -79.76 | 102.35 | 0.9876 | 24.0 | 60.8 | |
| 0.00 | 0.69 | 0.00 | 2.82 | -12.27 | 308.76 | -82.11 | 102.83 | 0.9932 | -204.0 | -175.8 | |
| 0.00 | 2.93 | 0.00 | 21.61 | -12.22 | 305.72 | -85.15 | 102.53 | 0.9979 | -515.0 | -453.2 | |
| 0.00 | 18.80 | 0.00 | 142.13 | -11.02 | 305.76 | -85.12 | 101.34 | 0.9978 | -355.0 | -342.2 | |
| 0.00 | 2.93 | 0.00 | 25.90 | -9.49 | 305.03 | -85.84 | 99.75 | 0.9984 | -88.0 | -97.7 | |
| 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. | |