SDO HMI 2014-10-08 06:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.61 | 10.88 | 0.32 | 5.65 | -5.70 | 76.44 | -12.63 | 133.42 | 0.3007 | -2.8 | -43.4 | |
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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 |
| 0.00 | 1.32 | 0.00 | 0.67 | -2.88 | 78.19 | -10.87 | 130.01 | 0.2471 | 840.0 | 672.4 | |
| 0.61 | 2.98 | 0.32 | 1.53 | -4.49 | 77.99 | -11.08 | 134.13 | 0.2681 | -1029.4 | -776.1 | |
| 0.00 | 1.23 | 0.00 | 0.64 | -5.75 | 77.72 | -11.35 | 136.63 | 0.2864 | 910.0 | 590.4 | |
| 0.00 | 2.28 | 0.00 | 1.18 | -5.56 | 76.65 | -12.42 | 133.56 | 0.2968 | 864.0 | 735.6 | |
| 0.00 | 2.19 | 0.00 | 1.16 | -7.10 | 74.06 | -15.01 | 131.66 | 0.3455 | -667.0 | -630.9 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -10.53 | 72.51 | -16.55 | 135.56 | 0.4018 | -606.0 | -533.8 | |
| 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. | |