SDO HMI 2014-03-16 06:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.31 | 82.72 | 37.60 | 244.04 | 5.96 | 11.03 | 79.40 | 277.33 | 0.9863 | 248.4 | 52.5 | |
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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 | 0.87 | 0.00 | 2.95 | 3.06 | 12.77 | 81.14 | 274.18 | 0.9900 | 285.0 | 228.3 | |
| 0.00 | 1.22 | 0.00 | 4.22 | 4.76 | 12.75 | 81.12 | 275.88 | 0.9905 | -401.0 | -370.3 | |
| 0.00 | 11.05 | 0.00 | 41.71 | 6.64 | 13.02 | 81.39 | 277.73 | 0.9917 | -111.0 | -170.7 | |
| 0.70 | 7.13 | 2.16 | 21.45 | 5.04 | 11.59 | 79.96 | 276.32 | 0.9876 | -189.6 | -337.7 | |
| 0.61 | 1.48 | 1.89 | 4.60 | 5.30 | 11.73 | 80.10 | 276.57 | 0.9881 | -157.6 | -146.3 | |
| 4.78 | 54.10 | 13.78 | 151.99 | 5.85 | 10.84 | 79.21 | 277.25 | 0.9859 | 171.0 | 174.4 | |
| 0.00 | 4.87 | 0.00 | 12.11 | 4.20 | 9.47 | 77.84 | 275.79 | 0.9808 | 364.0 | 257.3 | |
| 4.00 | -6.00 | 11.05 | -6.00 | 6.27 | 10.27 | 78.64 | 277.76 | 0.9844 | 439.7 | 999999 | |
| 0.00 | 2.00 | 0.00 | 5.01 | 4.99 | 9.49 | 77.86 | 276.58 | 0.9813 | 529.0 | 396.8 | |
| 3.22 | -6.00 | 8.72 | -6.00 | 6.59 | 10.15 | 78.52 | 278.10 | 0.9841 | 391.0 | 999999 | |
| 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. | |