SDO HMI 2014-05-16 13:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.89 | 25.89 | 8.85 | 25.78 | -18.62 | 143.17 | -59.18 | 110.11 | 0.8683 | 305.5 | 76.3 | |
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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 | 1.98 | 0.00 | 1.85 | -23.13 | 146.32 | -56.03 | 115.88 | 0.8497 | 55.0 | 66.1 | |
| 0.00 | 1.17 | 0.00 | 1.09 | -18.42 | 145.44 | -56.91 | 110.24 | 0.8492 | 512.0 | 478.8 | |
| 0.00 | 1.53 | 0.00 | 1.46 | -18.48 | 144.51 | -57.84 | 110.15 | 0.8573 | 247.0 | 215.7 | |
| 0.00 | 1.62 | 0.00 | 1.54 | -18.23 | 144.53 | -57.82 | 109.86 | 0.8568 | 274.0 | 199.4 | |
| 8.89 | 17.34 | 8.85 | 17.32 | -18.27 | 143.03 | -59.32 | 109.67 | 0.8693 | 500.0 | 58.6 | |
| 0.00 | 1.17 | 0.00 | 1.17 | -17.97 | 142.69 | -59.66 | 109.28 | 0.8717 | -122.0 | -113.2 | |
| 0.00 | 0.81 | 0.00 | 0.97 | -18.12 | 137.25 | -65.10 | 108.78 | 0.9123 | -320.0 | -277.3 | |
| 0.00 | 0.27 | 0.00 | 0.38 | -18.41 | 133.46 | -68.89 | 108.76 | 0.9363 | -229.0 | -185.0 | |
| 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. | |