SDO HMI 2014-05-22 19:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.93 | 0.00 | 3.99 | -27.15 | 102.74 | -16.92 | 150.09 | 0.5038 | 56.0 | 24.3 | |
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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 | 1.71 | 0.00 | 0.93 | -24.26 | 109.27 | -10.39 | 156.74 | 0.4181 | 875.0 | 652.5 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -24.52 | 108.94 | -10.72 | 156.37 | 0.4239 | 809.0 | 636.7 | |
| 0.00 | 1.62 | 0.00 | 0.94 | -27.96 | 101.47 | -18.20 | 148.05 | 0.5233 | -338.0 | -368.7 | |
| 0.00 | 1.35 | 0.00 | 0.83 | -30.13 | 95.98 | -23.68 | 143.92 | 0.5921 | -410.0 | -401.0 | |
| 0.00 | 0.90 | 0.00 | 0.55 | -29.71 | 95.74 | -23.92 | 143.18 | 0.5898 | -656.0 | -547.5 | |
| 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. | |