SDO HMI 2014-10-07 23:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.13 | 0.00 | 9.31 | -14.21 | 56.96 | -35.96 | 120.18 | 0.6603 | 342.8 | 12.4 | |
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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 |
| 0.00 | 0.35 | 0.00 | 0.22 | -13.24 | 61.78 | -31.13 | 122.45 | 0.5986 | 895.0 | 793.0 | |
| 0.00 | 0.88 | 0.00 | 0.56 | -15.20 | 59.97 | -32.94 | 123.73 | 0.6333 | 555.0 | 462.3 | |
| 0.00 | 0.88 | 0.00 | 0.56 | -13.35 | 58.84 | -34.08 | 120.33 | 0.6339 | 526.0 | 387.4 | |
| 0.00 | 1.75 | 0.00 | 1.12 | -11.99 | 58.38 | -34.53 | 118.09 | 0.6308 | 714.0 | 544.2 | |
| 0.00 | 5.09 | 0.00 | 3.30 | -13.46 | 57.66 | -35.26 | 119.65 | 0.6482 | -764.0 | -682.1 | |
| 0.00 | 1.49 | 0.00 | 1.00 | -14.90 | 56.16 | -36.75 | 120.57 | 0.6739 | 649.0 | 524.5 | |
| 0.00 | 1.14 | 0.00 | 0.77 | -15.41 | 55.71 | -37.21 | 120.93 | 0.6819 | 319.0 | 308.7 | |
| 0.00 | 0.88 | 0.00 | 0.59 | -15.16 | 55.64 | -37.27 | 120.56 | 0.6811 | 735.0 | 652.3 | |
| 0.00 | 0.70 | 0.00 | 0.48 | -13.39 | 53.71 | -39.20 | 117.03 | 0.6926 | -567.0 | -473.2 | |
| 0.00 | 0.97 | 0.00 | 0.71 | -18.94 | 51.84 | -41.07 | 122.88 | 0.7423 | 366.0 | 271.3 | |
| 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. | |