SDO HMI 2014-01-13 01:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.61 | 0.00 | 4.15 | -17.82 | 64.39 | 33.50 | 241.38 | 0.5962 | -652.0 | -529.9 | |
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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 | 0.85 | 0.00 | 0.65 | -12.31 | 80.32 | 49.43 | 257.51 | 0.7625 | -519.0 | -445.9 | |
| 0.00 | 0.25 | 0.00 | 0.19 | -12.60 | 80.40 | 49.51 | 257.13 | 0.7636 | -429.0 | -481.0 | |
| 0.00 | 1.70 | 0.00 | 1.08 | -15.35 | 68.75 | 37.86 | 250.78 | 0.6291 | -636.0 | -500.6 | |
| 0.00 | 0.93 | 0.00 | 0.57 | -16.57 | 65.05 | 34.16 | 247.38 | 0.5853 | -681.0 | -562.6 | |
| 0.00 | 0.76 | 0.00 | 0.47 | -16.99 | 65.06 | 34.17 | 246.69 | 0.5872 | -657.0 | -475.4 | |
| 0.00 | 0.68 | 0.00 | 0.39 | -24.68 | 52.85 | 21.96 | 223.94 | 0.4917 | -684.0 | -468.2 | |
| 0.00 | 0.85 | 0.00 | 0.48 | -24.70 | 52.02 | 21.12 | 222.88 | 0.4832 | -855.0 | -726.7 | |
| 0.00 | 0.59 | 0.00 | 0.32 | -25.25 | 38.32 | 7.43 | 198.12 | 0.3777 | -755.0 | -630.0 | |
| 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. | |