SDO HMI 2014-11-30 14:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.77 | 0.00 | 5.63 | 14.81 | 118.96 | 13.11 | 317.89 | 0.3277 | -479.7 | -567.9 | |
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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 |
| 0.00 | 0.77 | 0.00 | 0.41 | 13.29 | 125.57 | 19.73 | 303.14 | 0.3940 | -765.0 | -611.7 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 15.35 | 122.25 | 16.40 | 312.45 | 0.3707 | 713.0 | 458.1 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 14.21 | 118.88 | 13.03 | 316.40 | 0.3184 | -782.0 | -581.1 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 13.49 | 118.18 | 12.34 | 316.27 | 0.3019 | -650.0 | -475.6 | |
| 0.00 | 5.04 | 0.00 | 2.63 | 15.16 | 117.81 | 11.96 | 320.83 | 0.3181 | -540.0 | -802.1 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 15.50 | 117.42 | 11.57 | 322.42 | 0.3184 | -854.0 | -584.2 | |
| 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. | |