SDO HMI 2011-11-24 22:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.74 | 91.51 | 25.73 | 76.50 | 16.32 | 298.32 | 52.48 | 289.12 | 0.8075 | -264.0 | -132.1 | |
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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 |
| 15.15 | 45.97 | 13.12 | 39.78 | 16.05 | 299.91 | 54.07 | 288.44 | 0.8225 | -719.5 | -355.2 | |
| 2.74 | 4.54 | 2.31 | 3.82 | 15.40 | 298.77 | 52.94 | 287.88 | 0.8106 | -545.8 | -355.6 | |
| 2.83 | 4.97 | 2.32 | 4.07 | 15.77 | 297.64 | 51.80 | 288.55 | 0.8000 | 404.4 | -42.9 | |
| 0.00 | 3.85 | 0.00 | 3.17 | 16.10 | 297.71 | 51.88 | 288.95 | 0.8014 | 523.0 | 413.8 | |
| 0.00 | 0.34 | 0.00 | 0.28 | 16.56 | 297.64 | 51.80 | 289.54 | 0.8015 | 362.0 | 315.8 | |
| 0.00 | 0.68 | 0.00 | 0.56 | 16.84 | 297.59 | 51.75 | 289.89 | 0.8016 | 438.0 | 422.8 | |
| 0.00 | 0.43 | 0.00 | 0.35 | 16.06 | 296.85 | 51.02 | 289.09 | 0.7927 | -414.0 | -388.8 | |
| 1.80 | 5.39 | 1.45 | 4.35 | 16.28 | 296.69 | 50.85 | 289.40 | 0.7915 | -605.2 | -458.9 | |
| 2.14 | 3.85 | 1.71 | 3.09 | 16.07 | 296.42 | 50.58 | 289.20 | 0.7883 | -648.5 | -475.8 | |
| 0.00 | 1.88 | 0.00 | 1.49 | 16.24 | 295.75 | 49.91 | 289.56 | 0.7818 | -599.0 | -487.8 | |
| 0.94 | 19.61 | 0.74 | 15.54 | 17.10 | 295.53 | 49.69 | 290.71 | 0.7815 | 384.6 | 427.0 | |
| 5.14 | -11.00 | 4.08 | -11.00 | 17.57 | 295.60 | 49.76 | 291.27 | 0.7833 | 745.7 | 999999 | |
| 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. | |