SDO HMI 2014-07-17 09:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.98 | 0.00 | 6.53 | -13.17 | 88.30 | -15.73 | 141.74 | 0.4092 | -273.7 | -369.8 | |
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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 |
| 0.00 | 1.09 | 0.00 | 0.56 | -8.55 | 100.75 | -3.28 | 165.96 | 0.2343 | 786.0 | 595.9 | |
| 0.00 | 1.82 | 0.00 | 0.94 | -11.92 | 100.68 | -3.35 | 168.58 | 0.2902 | 877.0 | 638.7 | |
| 0.00 | 1.27 | 0.00 | 0.71 | -14.49 | 84.87 | -19.17 | 135.35 | 0.4542 | -776.0 | -601.7 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -13.82 | 84.79 | -19.24 | 134.15 | 0.4478 | -902.0 | -754.4 | |
| 0.00 | 2.63 | 0.00 | 1.46 | -14.08 | 84.50 | -19.53 | 134.16 | 0.4538 | -768.0 | -607.4 | |
| 0.00 | 3.63 | 0.00 | 2.01 | -13.63 | 84.51 | -19.52 | 133.42 | 0.4490 | -859.0 | -690.0 | |
| 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. | |