SDO HMI 2014-07-08 03:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14.90 | 88.46 | 36.89 | 232.89 | -19.19 | 149.87 | -76.56 | 110.42 | 0.9810 | 272.4 | -123.2 | |
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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 | 1.45 | 0.00 | 3.29 | -19.85 | 151.25 | -75.18 | 111.28 | 0.9768 | 260.0 | 177.4 | |
| 1.27 | 45.69 | 3.11 | 121.80 | -19.88 | 150.27 | -76.15 | 111.17 | 0.9801 | 278.9 | -185.3 | |
| 6.36 | -2.00 | 16.13 | -2.00 | -19.55 | 149.79 | -76.64 | 110.77 | 0.9814 | 219.8 | 999999 | |
| 6.18 | 37.24 | 14.85 | 94.99 | -18.54 | 150.28 | -76.14 | 109.82 | 0.9794 | 499.8 | -28.6 | |
| 1.09 | -4.00 | 2.80 | -4.00 | -18.82 | 149.45 | -76.97 | 109.99 | 0.9821 | -1.2 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.95 | -20.45 | 146.55 | -79.87 | 111.27 | 0.9905 | -422.0 | -407.3 | |
| 0.00 | 2.72 | 0.00 | 8.12 | -19.41 | 147.86 | -78.56 | 110.38 | 0.9869 | -243.0 | -254.3 | |
| 0.00 | 1.09 | 0.00 | 3.74 | -19.53 | 146.58 | -79.84 | 110.35 | 0.9901 | -287.0 | -284.7 | |
| 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. | |