SDO HMI 2014-07-08 20:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.98 | 0.00 | 7.03 | 18.13 | 198.37 | -18.69 | 49.65 | 0.3977 | -458.6 | -412.1 | |
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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 | 2.00 | 0.00 | 1.06 | 18.65 | 201.96 | -15.10 | 43.46 | 0.3604 | -751.0 | -555.8 | |
| 0.00 | 1.09 | 0.00 | 0.58 | 17.84 | 200.43 | -16.63 | 47.78 | 0.3694 | -830.0 | -567.3 | |
| 0.00 | 2.09 | 0.00 | 1.11 | 17.93 | 200.32 | -16.74 | 47.76 | 0.3717 | -918.0 | -752.3 | |
| 0.00 | 2.36 | 0.00 | 1.26 | 17.65 | 200.25 | -16.81 | 48.48 | 0.3697 | -905.0 | -790.1 | |
| 0.00 | 1.63 | 0.00 | 0.87 | 16.68 | 200.34 | -16.72 | 50.46 | 0.3589 | -811.0 | -694.3 | |
| 0.00 | 1.18 | 0.00 | 0.63 | 16.30 | 200.17 | -16.89 | 51.58 | 0.3574 | -807.0 | -669.9 | |
| 0.00 | 1.27 | 0.00 | 0.73 | 21.32 | 192.13 | -24.93 | 51.83 | 0.5014 | 704.0 | 568.5 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 18.80 | 188.45 | -28.61 | 59.39 | 0.5288 | 649.0 | 583.3 | |
| 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. | |