SDO HMI 2014-01-10 16:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.93 | 11.46 | 0.57 | 6.94 | -17.90 | 29.23 | -32.96 | 115.76 | 0.5771 | 549.7 | 254.5 | |
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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 |
| 0.51 | 1.61 | 0.31 | 0.97 | -17.91 | 29.77 | -32.42 | 116.08 | 0.5702 | 717.5 | 556.4 | |
| 0.00 | 1.87 | 0.00 | 1.13 | -18.15 | 29.68 | -32.51 | 116.42 | 0.5725 | 849.0 | 605.4 | |
| 0.00 | 0.93 | 0.00 | 0.56 | -17.60 | 29.54 | -32.65 | 115.43 | 0.5717 | 842.0 | 702.0 | |
| 0.42 | 2.55 | 0.26 | 1.54 | -17.81 | 29.46 | -32.73 | 115.73 | 0.5737 | 867.4 | 631.9 | |
| 0.00 | 1.61 | 0.00 | 0.97 | -17.50 | 29.34 | -32.85 | 115.16 | 0.5738 | 759.0 | 605.3 | |
| 0.00 | 2.89 | 0.00 | 1.77 | -18.13 | 28.28 | -33.92 | 115.62 | 0.5904 | -871.0 | -691.5 | |
| 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. | |