SDO HMI 2014-11-15 22:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.32 | 10.74 | 1.19 | 5.51 | 16.75 | 294.17 | -4.97 | 18.17 | 0.2586 | -79.2 | -78.4 | |
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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 |
| 1.98 | 4.21 | 1.01 | 2.15 | 16.13 | 296.31 | -2.83 | 11.60 | 0.2369 | -1004.3 | -842.7 | |
| 0.00 | 1.20 | 0.00 | 0.61 | 15.83 | 296.13 | -3.01 | 12.61 | 0.2325 | -889.0 | -722.0 | |
| 0.00 | 0.86 | 0.00 | 0.44 | 16.07 | 295.48 | -3.66 | 14.95 | 0.2391 | -860.0 | -714.7 | |
| 0.34 | 2.06 | 0.18 | 1.06 | 17.37 | 291.74 | -7.40 | 25.98 | 0.2819 | 766.2 | 552.7 | |
| 0.00 | 0.52 | 0.00 | 0.27 | 17.95 | 291.68 | -7.45 | 25.22 | 0.2910 | 561.0 | 675.0 | |
| 0.00 | 1.89 | 0.00 | 0.98 | 18.01 | 290.99 | -8.15 | 27.12 | 0.2970 | 808.0 | 719.8 | |
| 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. | |