SDO HMI 2014-04-03 00:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 54.71 | 326.05 | 40.00 | 238.92 | 12.46 | 13.72 | -43.83 | 66.53 | 0.7395 | -907.7 | -318.0 | |
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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 |
| 47.77 | 314.20 | 34.83 | 229.60 | 12.45 | 14.02 | -43.53 | 66.40 | 0.7362 | -1160.6 | -352.4 | |
| 6.94 | -1.00 | 5.17 | -1.00 | 12.64 | 12.87 | -44.68 | 66.70 | 0.7494 | -519.1 | 999999 | |
| 0.00 | 1.93 | 0.00 | 1.44 | 12.00 | 12.66 | -44.89 | 67.60 | 0.7490 | -231.0 | -159.0 | |
| 0.00 | 1.14 | 0.00 | 0.87 | 11.08 | 11.27 | -46.28 | 69.35 | 0.7603 | 695.0 | 528.8 | |
| 0.00 | 2.81 | 0.00 | 2.15 | 11.02 | 10.88 | -46.67 | 69.59 | 0.7641 | 624.0 | 522.2 | |
| 0.00 | 1.14 | 0.00 | 0.88 | 11.52 | 10.51 | -47.05 | 69.12 | 0.7699 | 576.0 | 454.3 | |
| 0.00 | 4.83 | 0.00 | 3.98 | 12.85 | 7.86 | -49.69 | 68.56 | 0.8010 | 599.0 | 456.0 | |
| 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. | |