SDO HMI 2014-05-19 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 | 11.34 | 0.00 | 5.83 | -17.61 | 156.49 | -2.86 | 170.37 | 0.2733 | 480.8 | 109.4 | |
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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 | 1.26 | 0.00 | 0.64 | -15.67 | 159.39 | 0.04 | 180.17 | 0.2348 | 889.0 | 680.3 | |
| 0.00 | 1.17 | 0.00 | 0.60 | -16.79 | 158.03 | -1.32 | 175.01 | 0.2549 | 908.0 | 759.6 | |
| 0.00 | 2.16 | 0.00 | 1.11 | -17.77 | 157.77 | -1.58 | 174.42 | 0.2716 | 26.0 | 187.0 | |
| 0.00 | 1.44 | 0.00 | 0.73 | -16.17 | 157.56 | -1.79 | 172.94 | 0.2451 | 861.0 | 619.3 | |
| 0.00 | 1.26 | 0.00 | 0.65 | -18.36 | 156.51 | -2.84 | 170.45 | 0.2844 | 894.0 | 617.6 | |
| 0.00 | 4.05 | 0.00 | 2.10 | -18.61 | 154.10 | -5.25 | 163.00 | 0.2976 | -693.0 | -627.4 | |
| 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. | |