SDO HMI 2014-09-22 08:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.05 | 0.00 | 6.75 | 14.81 | 347.62 | 48.50 | 283.97 | 0.7459 | 217.7 | 82.8 | |
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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 | 0.72 | 11.86 | 356.37 | 57.26 | 279.58 | 0.8370 | -482.0 | -406.9 | |
| 0.00 | 1.77 | 0.00 | 1.45 | 13.78 | 352.48 | 53.36 | 281.98 | 0.7989 | -541.0 | -421.3 | |
| 0.00 | 0.89 | 0.00 | 0.72 | 13.42 | 352.10 | 52.99 | 281.53 | 0.7949 | -113.0 | -197.1 | |
| 0.00 | 0.89 | 0.00 | 0.65 | 12.39 | 347.12 | 48.01 | 280.36 | 0.7403 | 506.0 | 355.3 | |
| 0.00 | 1.24 | 0.00 | 0.91 | 11.85 | 346.99 | 47.88 | 279.64 | 0.7386 | 540.0 | 337.5 | |
| 0.00 | 0.27 | 0.00 | 0.18 | 15.63 | 341.49 | 42.37 | 285.51 | 0.6758 | 372.0 | 511.7 | |
| 0.00 | 1.24 | 0.00 | 0.85 | 19.96 | 342.31 | 43.20 | 291.60 | 0.6943 | 554.0 | 464.3 | |
| 0.00 | 0.71 | 0.00 | 0.47 | 18.86 | 340.95 | 41.84 | 290.36 | 0.6756 | 490.0 | 459.0 | |
| 0.00 | 1.24 | 0.00 | 0.80 | 17.84 | 338.93 | 39.82 | 289.37 | 0.6484 | 633.0 | 451.4 | |
| 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. | |