SDO HMI 2011-07-04 14:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.76 | 168.93 | 34.02 | 126.44 | 15.42 | 26.46 | 47.78 | 287.81 | 0.7520 | -285.5 | -316.9 | |
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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 | 2.18 | 0.00 | 1.72 | 16.76 | 28.78 | 50.10 | 289.04 | 0.7794 | -483.0 | -348.7 | |
| 0.00 | 1.00 | 0.00 | 0.78 | 15.99 | 28.41 | 49.73 | 288.14 | 0.7741 | -422.0 | -430.9 | |
| 20.07 | 128.97 | 15.25 | 97.50 | 15.38 | 27.23 | 48.56 | 287.58 | 0.7605 | -916.6 | -422.3 | |
| 7.99 | -3.00 | 6.01 | -3.00 | 14.90 | 26.80 | 48.12 | 287.04 | 0.7549 | -845.3 | 999999 | |
| 0.00 | 1.54 | 0.00 | 1.13 | 13.94 | 25.64 | 46.96 | 286.00 | 0.7403 | -592.0 | -471.0 | |
| 0.00 | 1.91 | 0.00 | 1.39 | 13.67 | 25.38 | 46.71 | 285.69 | 0.7369 | -659.0 | -582.7 | |
| 1.63 | -3.00 | 1.21 | -3.00 | 15.41 | 25.64 | 46.96 | 287.97 | 0.7430 | 479.1 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.21 | 15.97 | 25.81 | 47.13 | 288.67 | 0.7460 | -603.0 | -471.9 | |
| 1.00 | 2.72 | 0.72 | 1.96 | 15.81 | 24.24 | 45.56 | 288.84 | 0.7281 | 527.8 | 508.9 | |
| 13.62 | 20.71 | 9.80 | 14.90 | 16.35 | 24.08 | 45.40 | 289.61 | 0.7276 | 717.5 | 318.8 | |
| 0.00 | 2.82 | 0.00 | 2.01 | 15.83 | 23.75 | 45.07 | 288.99 | 0.7226 | 633.0 | 556.0 | |
| 1.45 | 4.18 | 1.03 | 2.95 | 15.72 | 23.27 | 44.59 | 288.96 | 0.7168 | 725.2 | 689.4 | |
| 0.00 | 1.27 | 0.00 | 0.89 | 15.84 | 22.76 | 44.09 | 289.25 | 0.7113 | 735.0 | 607.2 | |
| 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. | |