SDO HMI 2014-08-28 09:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.88 | 36.14 | 19.93 | 45.12 | -17.31 | 205.94 | -62.76 | 112.38 | 0.9194 | 222.7 | 165.7 | |
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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 |
| 2.51 | 14.62 | 2.98 | 17.48 | -17.23 | 207.36 | -61.34 | 112.71 | 0.9103 | 663.8 | 362.2 | |
| 4.40 | -1.00 | 5.30 | -1.00 | -17.22 | 206.89 | -61.81 | 112.55 | 0.9133 | 321.4 | 999999 | |
| 0.00 | 1.35 | 0.00 | 1.73 | -18.96 | 205.72 | -62.98 | 114.03 | 0.9241 | 326.0 | 258.8 | |
| 3.05 | 5.20 | 3.78 | 6.44 | -16.79 | 206.04 | -62.65 | 111.86 | 0.9179 | 367.3 | 206.4 | |
| 0.00 | 2.06 | 0.00 | 2.66 | -17.73 | 205.25 | -63.45 | 112.62 | 0.9246 | -282.0 | -247.2 | |
| 0.00 | 1.61 | 0.00 | 1.89 | -14.72 | 206.90 | -61.80 | 109.92 | 0.9083 | 403.0 | 356.3 | |
| 2.06 | 4.75 | 2.59 | 5.97 | -16.55 | 205.63 | -63.07 | 111.49 | 0.9201 | 362.4 | 182.2 | |
| 3.86 | 6.55 | 5.28 | 8.95 | -18.48 | 203.93 | -64.77 | 113.02 | 0.9337 | -255.3 | -215.2 | |
| 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. | |