SDO HMI 2014-05-19 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.54 | 14.67 | 0.28 | 7.51 | -16.56 | 157.79 | 0.66 | 183.16 | 0.2528 | 403.9 | 311.4 | |
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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 | 2.16 | 0.00 | 1.10 | -15.68 | 159.47 | 2.34 | 189.53 | 0.2387 | 990.0 | 752.9 | |
| 0.00 | 2.07 | 0.00 | 1.05 | -15.50 | 159.34 | 2.21 | 189.14 | 0.2352 | 892.0 | 736.0 | |
| 0.54 | 3.51 | 0.28 | 1.79 | -15.93 | 159.06 | 1.93 | 187.74 | 0.2418 | 971.5 | 744.5 | |
| 0.00 | 1.17 | 0.00 | 0.60 | -15.43 | 158.68 | 1.55 | 186.47 | 0.2326 | -839.0 | -621.3 | |
| 0.00 | 1.17 | 0.00 | 0.60 | -16.75 | 158.09 | 0.96 | 183.63 | 0.2539 | 850.0 | 569.8 | |
| 0.00 | 1.71 | 0.00 | 0.88 | -17.53 | 156.88 | -0.25 | 179.11 | 0.2667 | 765.0 | 643.5 | |
| 0.00 | 2.88 | 0.00 | 1.49 | -18.53 | 154.00 | -3.13 | 169.61 | 0.2884 | -961.0 | -683.6 | |
| 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. | |