SDO HMI 2011-06-03 15:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.62 | 37.06 | 9.69 | 19.31 | -18.37 | 26.91 | -1.54 | 175.41 | 0.3114 | 770.1 | 477.8 | |
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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 |
| 17.26 | 29.74 | 8.98 | 15.46 | -18.08 | 27.41 | -1.04 | 176.76 | 0.3055 | 1156.5 | 702.2 | |
| 0.00 | 1.36 | 0.00 | 0.71 | -20.36 | 27.07 | -1.37 | 176.23 | 0.3436 | 755.0 | 557.0 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -18.21 | 25.78 | -2.67 | 171.77 | 0.3103 | 807.0 | 643.4 | |
| 1.36 | 2.62 | 0.71 | 1.38 | -19.68 | 24.33 | -4.12 | 168.43 | 0.3385 | 641.5 | 403.2 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -20.07 | 24.06 | -4.39 | 167.95 | 0.3456 | -873.0 | -690.1 | |
| 0.00 | 1.45 | 0.00 | 0.76 | -19.14 | 23.92 | -4.52 | 166.95 | 0.3311 | -987.0 | -826.8 | |
| 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. | |