SDO HMI 2014-10-16 01:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 54.34 | 375.56 | 35.36 | 244.43 | -21.13 | 16.92 | 30.65 | 227.21 | 0.6502 | 952.7 | 349.0 | |
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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 | 1.05 | 0.00 | 0.68 | -17.22 | 19.33 | 33.06 | 234.21 | 0.6447 | 785.0 | 633.9 | |
| 0.00 | 1.05 | 0.00 | 0.70 | -20.25 | 19.63 | 33.36 | 230.60 | 0.6700 | -616.0 | -548.3 | |
| 26.82 | 369.00 | 17.52 | 240.30 | -21.21 | 17.25 | 30.97 | 227.41 | 0.6540 | 1006.6 | 356.8 | |
| 27.52 | -3.00 | 17.84 | -3.00 | -21.08 | 16.69 | 30.42 | 227.08 | 0.6475 | 1229.6 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.51 | -23.66 | 15.25 | 28.98 | 222.72 | 0.6564 | 551.0 | 484.4 | |
| 0.00 | 1.22 | 0.00 | 0.78 | -21.84 | 14.76 | 28.48 | 224.35 | 0.6356 | 479.0 | 478.4 | |
| 0.00 | 1.31 | 0.00 | 0.79 | -18.17 | 11.58 | 25.31 | 225.62 | 0.5704 | -707.0 | -532.3 | |
| 0.00 | 1.14 | 0.00 | 0.67 | -21.89 | 5.28 | 19.01 | 213.31 | 0.5524 | -662.0 | -605.1 | |
| 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. | |