SDO HMI 2014-08-02 23:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.79 | 0.00 | 4.70 | 4.95 | 210.19 | -34.45 | 89.95 | 0.5651 | -222.5 | -193.1 | |
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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 |
| 0.00 | 1.18 | 0.00 | 0.68 | 6.71 | 214.07 | -30.57 | 86.80 | 0.5079 | -802.0 | -646.5 | |
| 0.00 | 1.27 | 0.00 | 0.73 | 8.31 | 213.77 | -30.87 | 83.67 | 0.5129 | -649.0 | -484.4 | |
| 0.00 | 1.09 | 0.00 | 0.63 | 1.15 | 213.30 | -31.35 | 97.44 | 0.5266 | -671.0 | -490.8 | |
| 0.00 | 1.27 | 0.00 | 0.74 | 0.87 | 213.19 | -31.45 | 97.93 | 0.5288 | -696.0 | -480.4 | |
| 0.00 | 0.81 | 0.00 | 0.48 | 4.50 | 212.05 | -32.60 | 90.90 | 0.5392 | -638.0 | -486.2 | |
| 0.00 | 0.45 | 0.00 | 0.27 | 9.77 | 210.25 | -34.39 | 81.31 | 0.5652 | 473.0 | 421.0 | |
| 0.00 | 0.63 | 0.00 | 0.43 | 5.56 | 201.49 | -43.15 | 88.19 | 0.6834 | 591.0 | 583.4 | |
| 0.00 | 1.09 | 0.00 | 0.74 | 5.51 | 201.28 | -43.36 | 88.24 | 0.6860 | 612.0 | 566.0 | |
| 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. | |