SDO HMI 2014-09-06 16:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.06 | 23.82 | 5.48 | 11.81 | 8.75 | 144.48 | -1.48 | 26.04 | 0.0433 | -250.6 | 377.9 | |
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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 |
| 11.06 | 14.90 | 5.48 | 7.38 | 8.68 | 145.92 | -0.04 | 1.57 | 0.0252 | -1172.6 | -783.5 | |
| 0.00 | 1.70 | 0.00 | 0.84 | 9.00 | 143.02 | -2.95 | 58.61 | 0.0597 | 1042.0 | 797.4 | |
| 0.00 | 1.25 | 0.00 | 0.62 | 7.82 | 142.63 | -3.33 | 79.75 | 0.0588 | 990.0 | 766.6 | |
| 0.00 | 0.71 | 0.00 | 0.35 | 8.57 | 141.83 | -4.14 | 71.68 | 0.0755 | 936.0 | 780.2 | |
| 0.00 | 5.26 | 0.00 | 2.62 | 9.11 | 141.70 | -4.26 | 65.73 | 0.0809 | 1082.0 | 940.4 | |
| 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. | |