SDO HMI 2014-10-09 13:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.51 | 0.00 | 8.41 | 12.28 | 94.32 | 22.27 | 288.82 | 0.3968 | 43.7 | -76.4 | |
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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 | 2.54 | 0.00 | 1.43 | 10.52 | 100.10 | 28.05 | 280.67 | 0.4724 | -535.0 | -480.0 | |
| 0.00 | 1.05 | 0.00 | 0.59 | 10.38 | 99.94 | 27.90 | 280.40 | 0.4699 | -562.0 | -406.0 | |
| 0.00 | 0.70 | 0.00 | 0.39 | 8.12 | 98.35 | 26.31 | 275.69 | 0.4428 | -708.0 | -529.2 | |
| 0.00 | 0.79 | 0.00 | 0.44 | 8.27 | 98.30 | 26.25 | 276.05 | 0.4420 | -700.0 | -563.7 | |
| 0.00 | 2.81 | 0.00 | 1.56 | 12.23 | 98.49 | 26.44 | 284.85 | 0.4521 | -570.0 | -613.8 | |
| 0.00 | 1.49 | 0.00 | 0.81 | 7.48 | 96.04 | 23.99 | 274.36 | 0.4061 | -814.0 | -650.8 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 12.28 | 89.04 | 17.00 | 291.02 | 0.3074 | 963.0 | 757.7 | |
| 0.00 | 1.31 | 0.00 | 0.68 | 14.88 | 87.01 | 14.97 | 301.62 | 0.2945 | 996.0 | 850.6 | |
| 0.00 | 1.84 | 0.00 | 0.95 | 14.89 | 86.85 | 14.81 | 301.89 | 0.2923 | 942.0 | 649.3 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 14.62 | 86.61 | 14.57 | 301.47 | 0.2866 | 705.0 | 531.0 | |
| 0.00 | 0.88 | 0.00 | 0.47 | 24.09 | 86.30 | 14.26 | 324.00 | 0.3841 | 764.0 | 641.5 | |
| 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. | |