SDO HMI 2014-04-13 11:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.02 | 0.00 | 7.59 | -23.51 | 314.39 | 34.85 | 237.92 | 0.6190 | -413.0 | -387.8 | |
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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 | 0.80 | 0.00 | 0.57 | -19.73 | 325.46 | 45.92 | 248.20 | 0.7306 | 616.0 | 450.2 | |
| 0.00 | 1.41 | 0.00 | 0.93 | -21.05 | 319.12 | 39.58 | 244.35 | 0.6619 | -729.0 | -591.5 | |
| 0.00 | 1.50 | 0.00 | 0.95 | -20.96 | 316.38 | 36.84 | 243.33 | 0.6288 | -102.0 | -171.2 | |
| 0.00 | 1.33 | 0.00 | 0.85 | -22.41 | 316.32 | 36.78 | 241.12 | 0.6345 | -648.0 | -575.9 | |
| 0.00 | 1.15 | 0.00 | 0.74 | -24.48 | 316.34 | 36.80 | 238.09 | 0.6445 | -549.0 | -529.8 | |
| 0.00 | 1.41 | 0.00 | 0.91 | -27.28 | 314.22 | 34.68 | 232.86 | 0.6366 | -346.0 | -283.1 | |
| 0.00 | 2.39 | 0.00 | 1.45 | -24.39 | 310.61 | 31.07 | 234.68 | 0.5782 | -624.0 | -511.9 | |
| 0.00 | 1.06 | 0.00 | 0.62 | -25.43 | 306.06 | 26.52 | 229.32 | 0.5338 | -741.0 | -544.2 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -25.60 | 305.84 | 26.30 | 228.85 | 0.5327 | -594.0 | -480.4 | |
| 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. | |