SDO HMI 2014-01-08 03:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.06 | 0.00 | 6.59 | -21.56 | 111.62 | 15.98 | 217.80 | 0.4188 | 370.2 | 350.2 | |
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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 | 3.40 | 0.00 | 1.88 | -18.88 | 118.10 | 22.46 | 233.80 | 0.4499 | 793.0 | 626.3 | |
| 0.00 | 0.85 | 0.00 | 0.47 | -20.86 | 116.46 | 20.82 | 228.20 | 0.4475 | 759.0 | 632.9 | |
| 0.00 | 0.93 | 0.00 | 0.52 | -21.70 | 116.01 | 20.37 | 226.13 | 0.4505 | 571.0 | 468.2 | |
| 0.00 | 1.19 | 0.00 | 0.66 | -21.68 | 115.40 | 19.76 | 225.35 | 0.4434 | 743.0 | 614.9 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -21.02 | 114.34 | 18.70 | 225.02 | 0.4248 | 758.0 | 568.0 | |
| 0.00 | 0.93 | 0.00 | 0.52 | -23.65 | 113.58 | 17.94 | 219.51 | 0.4454 | 657.0 | 618.5 | |
| 0.00 | 1.36 | 0.00 | 0.73 | -24.58 | 105.59 | 9.95 | 203.85 | 0.3903 | 709.0 | 539.6 | |
| 0.00 | 1.19 | 0.00 | 0.61 | -19.90 | 99.11 | 3.47 | 191.61 | 0.2841 | -885.0 | -776.5 | |
| 0.00 | 1.19 | 0.00 | 0.64 | -26.63 | 96.41 | 0.77 | 181.78 | 0.3895 | -773.0 | -579.5 | |
| 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. | |