SDO HMI 2011-11-24 15:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.11 | 64.99 | 22.54 | 49.81 | 16.33 | 298.08 | 48.38 | 290.06 | 0.7658 | -403.3 | -243.1 | |
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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 |
| 18.40 | 30.90 | 14.49 | 24.29 | 16.01 | 299.48 | 49.77 | 289.29 | 0.7798 | -741.2 | -416.4 | |
| 0.00 | 0.94 | 0.00 | 0.73 | 15.27 | 298.67 | 48.96 | 288.53 | 0.7698 | -523.0 | -436.8 | |
| 1.46 | 3.34 | 1.12 | 2.57 | 15.55 | 298.43 | 48.72 | 288.95 | 0.7678 | -575.0 | -550.9 | |
| 3.00 | 5.99 | 2.28 | 4.56 | 16.05 | 297.84 | 48.14 | 289.74 | 0.7627 | 488.8 | 390.5 | |
| 0.00 | 1.46 | 0.00 | 1.10 | 15.82 | 297.31 | 47.60 | 289.58 | 0.7565 | -654.0 | -525.4 | |
| 0.00 | 0.86 | 0.00 | 0.66 | 17.59 | 297.85 | 48.15 | 291.71 | 0.7666 | 403.0 | 263.3 | |
| 0.94 | 3.17 | 0.72 | 2.42 | 17.81 | 297.61 | 47.90 | 292.06 | 0.7646 | 475.2 | -27.7 | |
| 1.46 | 5.65 | 1.08 | 4.18 | 16.18 | 296.15 | 46.44 | 290.37 | 0.7448 | -724.2 | -499.7 | |
| 0.00 | 1.46 | 0.00 | 1.07 | 16.28 | 295.82 | 46.12 | 290.59 | 0.7414 | -732.0 | -661.4 | |
| 3.85 | 8.65 | 2.85 | 6.40 | 17.47 | 295.93 | 46.23 | 292.13 | 0.7459 | 644.8 | 352.3 | |
| 0.00 | 0.94 | 0.00 | 0.69 | 16.81 | 295.49 | 45.79 | 291.39 | 0.7393 | -571.0 | -466.0 | |
| 0.00 | 1.63 | 0.00 | 1.14 | 17.07 | 292.96 | 43.26 | 292.57 | 0.7118 | -562.0 | -471.7 | |
| 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. | |