SDO HMI 2014-09-22 07:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.58 | 0.00 | 4.29 | 14.62 | 349.46 | 49.80 | 283.55 | 0.7579 | 6.0 | -126.7 | |
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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 | 0.80 | 0.00 | 0.71 | 11.98 | 356.33 | 56.67 | 279.72 | 0.8314 | -583.0 | -485.2 | |
| 0.00 | 1.06 | 0.00 | 0.90 | 15.27 | 354.57 | 54.91 | 283.75 | 0.8149 | -447.0 | -379.3 | |
| 0.00 | 1.42 | 0.00 | 1.15 | 13.75 | 352.44 | 52.78 | 281.95 | 0.7929 | -541.0 | -477.0 | |
| 0.00 | 0.35 | 0.00 | 0.24 | 16.01 | 343.03 | 43.37 | 285.90 | 0.6886 | 394.0 | 443.2 | |
| 0.00 | 1.15 | 0.00 | 0.77 | 15.65 | 341.48 | 41.82 | 285.62 | 0.6691 | 650.0 | 489.0 | |
| 0.00 | 0.80 | 0.00 | 0.52 | 16.83 | 339.41 | 39.75 | 287.83 | 0.6453 | 563.0 | 406.2 | |
| 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. | |