SDO HMI 2014-05-16 18:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.68 | 94.20 | 9.51 | 76.70 | 15.62 | 249.51 | 49.92 | 291.89 | 0.7964 | -446.7 | -318.4 | |
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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 | 1.17 | 0.00 | 0.97 | 14.18 | 250.59 | 51.00 | 289.81 | 0.8030 | 552.0 | 454.7 | |
| 0.00 | 0.63 | 0.00 | 0.51 | 13.79 | 250.17 | 50.58 | 289.46 | 0.7979 | 377.0 | 363.1 | |
| 1.89 | 91.68 | 1.55 | 74.67 | 15.87 | 249.85 | 50.26 | 292.08 | 0.8004 | -416.8 | -341.8 | |
| 6.38 | -3.00 | 5.20 | -3.00 | 15.64 | 249.58 | 49.99 | 291.89 | 0.7971 | -733.0 | 999999 | |
| 3.41 | -3.00 | 2.76 | -3.00 | 15.66 | 249.19 | 49.60 | 292.04 | 0.7933 | -934.9 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.55 | 11.48 | 247.55 | 47.96 | 287.35 | 0.7648 | 521.0 | 456.1 | |
| 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. | |