SDO HMI 2014-04-06 17:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.84 | 0.00 | 5.14 | -17.47 | 328.49 | -40.15 | 109.55 | 0.6501 | 368.0 | 287.4 | |
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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 | 0.97 | 0.00 | 0.56 | -15.07 | 337.53 | -31.10 | 108.71 | 0.5288 | 697.0 | 577.9 | |
| 0.00 | 1.50 | 0.00 | 0.90 | -14.36 | 334.18 | -34.46 | 106.28 | 0.5732 | 332.0 | 295.2 | |
| 0.00 | 0.79 | 0.00 | 0.49 | -16.93 | 331.77 | -36.86 | 109.80 | 0.6122 | 492.0 | 420.7 | |
| 0.00 | 0.97 | 0.00 | 0.62 | -18.40 | 330.21 | -38.43 | 111.59 | 0.6365 | 705.0 | 517.1 | |
| 0.00 | 0.62 | 0.00 | 0.40 | -17.86 | 329.46 | -39.17 | 110.52 | 0.6442 | 604.0 | 481.4 | |
| 0.00 | 1.32 | 0.00 | 0.86 | -15.00 | 328.54 | -40.10 | 105.91 | 0.6492 | 699.0 | 639.3 | |
| 0.00 | 0.97 | 0.00 | 0.72 | -20.15 | 320.84 | -47.80 | 111.52 | 0.7498 | -169.0 | -225.1 | |
| 0.00 | 0.70 | 0.00 | 0.59 | -23.99 | 315.29 | -53.34 | 115.21 | 0.8123 | -416.0 | -364.6 | |
| 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. | |