SDO HMI 2014-05-16 08:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.27 | 28.68 | 8.93 | 30.36 | -18.44 | 143.83 | -61.27 | 109.63 | 0.8834 | 360.6 | 160.0 | |
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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 | 2.34 | 0.00 | 1.94 | -18.20 | 153.08 | -52.01 | 110.92 | 0.8037 | 181.0 | 240.1 | |
| 0.00 | 1.17 | 0.00 | 1.17 | -20.69 | 145.87 | -59.22 | 112.43 | 0.8715 | 477.0 | 388.0 | |
| 0.00 | 2.34 | 0.00 | 2.30 | -19.16 | 146.24 | -58.85 | 110.75 | 0.8665 | 605.0 | 530.3 | |
| 0.00 | 0.72 | 0.00 | 0.72 | -18.21 | 145.46 | -59.63 | 109.55 | 0.8717 | 397.0 | 387.4 | |
| 0.00 | 0.27 | 0.00 | 0.27 | -18.42 | 145.27 | -59.82 | 109.77 | 0.8734 | 504.0 | 449.7 | |
| 0.00 | 0.63 | 0.00 | 0.65 | -18.40 | 144.64 | -60.45 | 109.65 | 0.8784 | 403.0 | 353.3 | |
| 0.00 | 2.52 | 0.00 | 2.61 | -18.45 | 144.35 | -60.74 | 109.67 | 0.8808 | 166.0 | 107.2 | |
| 0.72 | 1.62 | 0.74 | 1.67 | -18.11 | 144.42 | -60.67 | 109.28 | 0.8798 | 281.5 | 237.5 | |
| 7.55 | 15.54 | 8.19 | 16.93 | -18.34 | 142.94 | -62.16 | 109.35 | 0.8914 | 415.3 | 23.7 | |
| 0.00 | 0.63 | 0.00 | 0.67 | -16.01 | 143.41 | -61.68 | 106.80 | 0.8858 | 278.0 | 203.9 | |
| 0.00 | 0.90 | 0.00 | 1.43 | -18.53 | 133.36 | -71.74 | 108.68 | 0.9518 | -155.0 | -129.5 | |
| 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. | |