SDO HMI 2014-05-18 22:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.06 | 0.00 | 6.55 | -23.30 | 159.76 | -11.15 | 153.67 | 0.4057 | -715.0 | -598.5 | |
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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 | 0.90 | 0.00 | 0.49 | -25.67 | 170.22 | -0.70 | 178.42 | 0.3992 | -714.0 | -612.6 | |
| 0.00 | 0.54 | 0.00 | 0.29 | -25.68 | 164.21 | -6.70 | 165.19 | 0.4132 | -681.0 | -567.8 | |
| 0.00 | 2.07 | 0.00 | 1.10 | -21.19 | 160.00 | -10.91 | 151.51 | 0.3715 | -504.0 | -462.0 | |
| 0.00 | 1.44 | 0.00 | 0.76 | -19.56 | 160.02 | -10.89 | 149.16 | 0.3488 | -904.0 | -742.9 | |
| 0.00 | 1.53 | 0.00 | 0.82 | -21.51 | 159.78 | -11.14 | 151.46 | 0.3777 | -693.0 | -649.9 | |
| 0.00 | 1.44 | 0.00 | 0.76 | -19.37 | 159.87 | -11.04 | 148.51 | 0.3474 | -881.0 | -725.5 | |
| 0.00 | 0.45 | 0.00 | 0.24 | -19.78 | 159.61 | -11.30 | 148.58 | 0.3552 | -656.0 | -565.2 | |
| 0.00 | 1.53 | 0.00 | 0.88 | -29.49 | 157.09 | -13.82 | 155.61 | 0.5055 | -705.0 | -561.6 | |
| 0.00 | 1.44 | 0.00 | 0.80 | -24.92 | 156.56 | -14.35 | 149.82 | 0.4490 | -704.0 | -538.0 | |
| 0.00 | 0.72 | 0.00 | 0.41 | -27.83 | 154.80 | -16.12 | 150.46 | 0.4999 | -708.0 | -581.6 | |
| 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. | |