SDO HMI 2014-05-19 21:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.37 | 20.33 | 4.60 | 11.14 | 9.52 | 180.70 | 22.46 | 298.04 | 0.4286 | -452.6 | -331.7 | |
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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 | 1.17 | 0.00 | 0.65 | 7.42 | 183.12 | 24.88 | 291.30 | 0.4496 | -762.0 | -633.1 | |
| 0.00 | 1.17 | 0.00 | 0.65 | 11.64 | 181.79 | 23.55 | 301.01 | 0.4585 | -737.0 | -536.9 | |
| 3.69 | 11.96 | 2.03 | 6.58 | 9.12 | 181.42 | 23.18 | 296.33 | 0.4354 | -979.0 | -753.1 | |
| 4.68 | -3.00 | 2.57 | -3.00 | 9.40 | 181.37 | 23.13 | 296.96 | 0.4366 | -1001.2 | 999999 | |
| 0.00 | 2.52 | 0.00 | 1.38 | 9.45 | 181.07 | 22.84 | 297.37 | 0.4329 | -944.0 | -795.7 | |
| 0.00 | 1.35 | 0.00 | 0.73 | 11.28 | 177.83 | 19.59 | 304.97 | 0.4030 | 741.0 | 637.5 | |
| 0.00 | 1.71 | 0.00 | 0.91 | 9.89 | 176.14 | 17.90 | 304.32 | 0.3683 | 699.0 | 597.4 | |
| 0.00 | 0.45 | 0.00 | 0.24 | 9.89 | 175.98 | 17.74 | 304.55 | 0.3661 | 766.0 | 721.0 | |
| 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. | |