SDO HMI 2014-05-28 12:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.90 | 158.27 | 13.17 | 83.86 | -8.88 | 24.84 | -19.31 | 112.76 | 0.3555 | 764.5 | 442.2 | |
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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 |
| 1.53 | 138.53 | 0.81 | 73.12 | -8.68 | 25.63 | -18.52 | 112.94 | 0.3424 | 1341.8 | 463.6 | |
| 22.56 | -1.00 | 11.92 | -1.00 | -8.87 | 25.33 | -18.82 | 113.12 | 0.3480 | 1234.3 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -8.22 | 24.81 | -19.34 | 110.86 | 0.3522 | 806.0 | 622.2 | |
| 0.00 | 3.70 | 0.00 | 1.97 | -8.18 | 23.67 | -20.48 | 109.75 | 0.3695 | 651.0 | 712.1 | |
| 0.00 | 1.26 | 0.00 | 0.67 | -8.48 | 23.39 | -20.76 | 110.30 | 0.3753 | 667.0 | 606.3 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -9.52 | 23.16 | -20.99 | 112.69 | 0.3845 | 724.0 | 514.7 | |
| 0.81 | 7.58 | 0.44 | 4.09 | -9.70 | 22.32 | -21.83 | 112.37 | 0.3980 | 918.2 | 721.7 | |
| 0.00 | 1.80 | 0.00 | 0.99 | -9.47 | 20.00 | -24.15 | 110.02 | 0.4314 | -860.0 | -685.3 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -9.59 | 19.85 | -24.30 | 110.19 | 0.4341 | -685.0 | -607.2 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -8.63 | 19.25 | -24.90 | 107.69 | 0.4388 | -844.0 | -712.2 | |
| 0.00 | 1.71 | 0.00 | 1.01 | -8.47 | 12.12 | -32.03 | 104.03 | 0.5429 | -633.0 | -410.3 | |
| 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. | |