SDO HMI 2014-01-05 14:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 4.41 | 0.00 | 3.48 | -16.33 | 79.08 | -50.06 | 108.44 | 0.7765 | 62.2 | 10.3 | |
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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 | 0.59 | 0.00 | 0.43 | -19.46 | 83.57 | -45.57 | 113.44 | 0.7362 | 515.0 | 471.0 | |
| 0.00 | 1.19 | 0.00 | 0.87 | -19.15 | 83.60 | -45.55 | 113.04 | 0.7351 | 297.0 | 299.4 | |
| 0.00 | 1.19 | 0.00 | 0.90 | -13.07 | 80.29 | -48.85 | 104.25 | 0.7591 | -646.0 | -533.1 | |
| 0.00 | 0.68 | 0.00 | 0.59 | -17.96 | 74.57 | -54.57 | 109.46 | 0.8243 | 518.0 | 498.6 | |
| 0.00 | 0.76 | 0.00 | 0.69 | -13.70 | 72.86 | -56.28 | 104.12 | 0.8354 | -373.0 | -352.9 | |
| 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. | |