SDO HMI 2014-03-05 20:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.52 | 10.29 | 0.46 | 8.20 | -24.41 | 119.66 | 50.77 | 244.46 | 0.7828 | 151.1 | 307.4 | |
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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 |
| 0.52 | 2.51 | 0.46 | 2.23 | -27.53 | 124.32 | 55.42 | 241.59 | 0.8323 | 593.3 | 424.2 | |
| 0.00 | 1.21 | 0.00 | 0.95 | -23.25 | 119.11 | 50.22 | 245.79 | 0.7764 | 486.0 | 395.6 | |
| 0.00 | 2.68 | 0.00 | 2.07 | -23.03 | 118.50 | 49.60 | 245.95 | 0.7698 | 511.0 | 505.7 | |
| 0.00 | 2.25 | 0.00 | 1.73 | -23.18 | 118.17 | 49.28 | 245.68 | 0.7668 | 663.0 | 452.0 | |
| 0.00 | 0.43 | 0.00 | 0.32 | -23.10 | 115.94 | 47.05 | 245.27 | 0.7435 | -450.0 | -384.2 | |
| 0.00 | 0.35 | 0.00 | 0.26 | -23.81 | 115.75 | 46.85 | 244.28 | 0.7432 | -313.0 | -409.8 | |
| 0.00 | 0.86 | 0.00 | 0.64 | -23.95 | 115.53 | 46.63 | 244.03 | 0.7413 | -636.0 | -552.4 | |
| 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. | |