SDO HMI 2014-11-07 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 |
| 0.00 | 4.49 | 0.00 | 3.68 | -18.89 | 93.02 | 48.41 | 242.69 | 0.7980 | -512.5 | -427.2 | |
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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 | 1.38 | 0.00 | 1.19 | -17.43 | 95.89 | 51.28 | 245.62 | 0.8195 | -496.0 | -391.9 | |
| 0.00 | 1.04 | 0.00 | 0.89 | -17.77 | 95.68 | 51.07 | 245.15 | 0.8186 | -585.0 | -499.1 | |
| 0.00 | 0.86 | 0.00 | 0.67 | -19.31 | 90.15 | 45.54 | 241.06 | 0.7720 | -487.0 | -373.5 | |
| 0.00 | 1.21 | 0.00 | 0.93 | -21.54 | 88.87 | 44.26 | 237.77 | 0.7697 | -482.0 | -442.2 | |
| 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. | |