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 |
| 2.16 | 19.44 | 1.14 | 10.23 | -13.82 | 135.48 | 15.82 | 231.58 | 0.3391 | -84.8 | 15.1 | |
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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 |
| 2.16 | 6.03 | 1.14 | 3.19 | -13.59 | 136.83 | 17.17 | 234.38 | 0.3545 | 942.7 | 769.0 | |
| 0.00 | 0.72 | 0.00 | 0.38 | -13.22 | 135.96 | 16.30 | 233.90 | 0.3396 | 749.0 | 667.8 | |
| 0.00 | 3.15 | 0.00 | 1.66 | -14.50 | 135.79 | 16.13 | 230.60 | 0.3495 | 846.0 | 804.4 | |
| 0.00 | 3.69 | 0.00 | 1.94 | -13.88 | 134.87 | 15.21 | 230.44 | 0.3317 | -454.0 | -407.8 | |
| 0.00 | 2.07 | 0.00 | 1.08 | -13.98 | 134.45 | 14.79 | 229.46 | 0.3274 | -768.0 | -536.1 | |
| 0.00 | 2.25 | 0.00 | 1.18 | -13.57 | 134.17 | 14.51 | 229.91 | 0.3197 | -1136.0 | -910.5 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -13.67 | 134.02 | 14.35 | 229.38 | 0.3187 | -917.0 | -735.6 | |
| 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. | |