SDO HMI 2014-01-10 12:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.36 | 0.00 | 6.44 | -17.91 | 29.20 | -35.19 | 114.65 | 0.6057 | 181.2 | 419.4 | |
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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 | 4.50 | 0.00 | 2.78 | -17.97 | 29.64 | -34.75 | 114.95 | 0.6004 | 466.0 | 708.1 | |
| 0.00 | 1.19 | 0.00 | 0.74 | -18.23 | 29.35 | -35.04 | 115.23 | 0.6051 | 653.0 | 536.9 | |
| 0.00 | 0.51 | 0.00 | 0.32 | -18.64 | 28.87 | -35.52 | 115.63 | 0.6129 | 516.0 | 507.8 | |
| 0.00 | 2.21 | 0.00 | 1.37 | -17.49 | 29.10 | -35.29 | 113.94 | 0.6051 | 724.0 | 592.7 | |
| 0.00 | 0.93 | 0.00 | 0.59 | -17.95 | 28.39 | -36.01 | 114.33 | 0.6161 | -620.0 | -522.8 | |
| 0.00 | 1.02 | 0.00 | 0.64 | -17.82 | 28.23 | -36.17 | 114.05 | 0.6176 | -652.0 | -522.4 | |
| 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. | |