SDO HMI 2014-05-22 00:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.11 | 0.00 | 5.49 | 9.69 | 179.09 | 48.97 | 284.32 | 0.7696 | 20.2 | -32.7 | |
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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 | 0.81 | 0.00 | 0.64 | 9.47 | 180.17 | 50.05 | 283.78 | 0.7808 | -546.0 | -446.3 | |
| 0.00 | 3.24 | 0.00 | 2.54 | 9.40 | 179.87 | 49.75 | 283.76 | 0.7775 | -517.0 | -252.0 | |
| 0.00 | 1.08 | 0.00 | 0.82 | 8.32 | 178.40 | 48.28 | 282.69 | 0.7593 | 629.0 | 538.1 | |
| 0.00 | 1.26 | 0.00 | 0.97 | 11.30 | 178.66 | 48.54 | 286.47 | 0.7686 | 166.0 | 192.3 | |
| 0.00 | 0.72 | 0.00 | 0.52 | 10.58 | 175.82 | 45.70 | 286.33 | 0.7354 | 369.0 | 226.0 | |
| 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. | |