SDO HMI 2014-05-25 06:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.11 | 0.00 | 5.21 | -18.10 | 50.67 | -36.46 | 117.19 | 0.6363 | 369.8 | 361.7 | |
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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 | 3.79 | 0.00 | 2.33 | -15.33 | 53.01 | -34.12 | 114.23 | 0.5955 | 635.0 | 512.8 | |
| 0.00 | 0.99 | 0.00 | 0.63 | -19.20 | 51.85 | -35.28 | 119.51 | 0.6290 | 621.0 | 546.4 | |
| 0.00 | 0.81 | 0.00 | 0.53 | -21.76 | 50.35 | -36.78 | 122.27 | 0.6600 | 619.0 | 500.1 | |
| 0.00 | 0.63 | 0.00 | 0.41 | -20.63 | 50.48 | -36.65 | 120.77 | 0.6525 | 458.0 | 386.0 | |
| 0.00 | 0.99 | 0.00 | 0.64 | -19.63 | 50.51 | -36.62 | 119.37 | 0.6470 | 561.0 | 381.2 | |
| 0.00 | 0.90 | 0.00 | 0.67 | -20.81 | 41.96 | -45.17 | 117.01 | 0.7464 | -675.0 | -483.7 | |
| 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. | |