SDO HMI 2014-12-05 13:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.59 | 21.32 | 9.69 | 29.41 | -18.94 | 108.01 | 67.50 | 249.49 | 0.9337 | -89.0 | 204.6 | |
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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 | 2.47 | 0.00 | 4.16 | -20.41 | 112.06 | 71.55 | 248.49 | 0.9570 | 456.0 | 298.8 | |
| 0.00 | 1.19 | 0.00 | 1.72 | -17.78 | 109.24 | 68.73 | 250.89 | 0.9406 | 261.0 | 241.1 | |
| 0.00 | 0.51 | 0.00 | 0.73 | -17.87 | 108.88 | 68.38 | 250.75 | 0.9387 | 574.0 | 553.8 | |
| 0.00 | 0.94 | 0.00 | 1.34 | -18.06 | 108.95 | 68.45 | 250.56 | 0.9392 | 414.0 | 368.0 | |
| 0.00 | 1.28 | 0.00 | 1.88 | -18.88 | 109.57 | 69.07 | 249.78 | 0.9433 | 350.0 | 324.1 | |
| 0.00 | 1.45 | 0.00 | 2.36 | -20.97 | 111.30 | 70.79 | 247.81 | 0.9537 | 377.0 | 269.5 | |
| 7.59 | 13.48 | 9.69 | 17.22 | -18.54 | 106.18 | 65.67 | 249.66 | 0.9230 | -395.0 | 31.3 | |
| 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. | |