SDO HMI 2011-10-26 03:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.35 | 28.59 | 2.73 | 17.98 | 14.99 | 241.36 | -37.26 | 71.94 | 0.6175 | -67.9 | 299.2 | |
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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 | 0.61 | 0.00 | 0.37 | 14.35 | 244.28 | -34.34 | 72.02 | 0.5767 | -607.0 | -416.1 | |
| 0.00 | 0.96 | 0.00 | 0.58 | 14.27 | 243.92 | -34.70 | 72.28 | 0.5814 | -486.0 | -384.3 | |
| 0.00 | 0.87 | 0.00 | 0.54 | 14.85 | 242.72 | -35.90 | 71.72 | 0.5992 | -648.0 | -501.9 | |
| 0.00 | 0.96 | 0.00 | 0.59 | 14.26 | 242.41 | -36.21 | 72.79 | 0.6016 | 595.0 | 475.3 | |
| 2.26 | 3.91 | 1.42 | 2.46 | 16.37 | 241.43 | -37.18 | 69.72 | 0.6205 | -780.5 | -623.9 | |
| 0.00 | 1.82 | 0.00 | 1.15 | 16.00 | 241.48 | -37.14 | 70.28 | 0.6188 | -657.0 | -442.4 | |
| 0.00 | 0.78 | 0.00 | 0.49 | 14.64 | 241.68 | -36.94 | 72.38 | 0.6123 | -314.0 | -174.4 | |
| 0.00 | 0.96 | 0.00 | 0.60 | 15.00 | 241.53 | -37.09 | 71.86 | 0.6152 | 582.0 | 561.4 | |
| 0.00 | 0.87 | 0.00 | 0.55 | 16.51 | 241.21 | -37.41 | 69.58 | 0.6238 | -534.0 | -425.1 | |
| 2.09 | 14.16 | 1.31 | 8.93 | 14.55 | 241.12 | -37.50 | 72.70 | 0.6195 | 851.9 | 675.6 | |
| 0.00 | 1.56 | 0.00 | 1.00 | 14.75 | 240.14 | -38.48 | 72.67 | 0.6327 | 531.0 | 513.7 | |
| 0.00 | 1.13 | 0.00 | 0.72 | 15.01 | 239.88 | -38.74 | 72.34 | 0.6366 | 666.0 | 561.2 | |
| 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. | |