SDO HMI 2011-07-14 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 |
| 40.57 | 255.44 | 25.46 | 160.24 | 16.27 | 169.80 | -36.53 | 68.73 | 0.6154 | -958.8 | -344.3 | |
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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 | 1.34 | 20.24 | 172.98 | -33.35 | 60.91 | 0.5925 | -731.0 | -622.2 | |
| 0.00 | 1.27 | 0.00 | 0.78 | 19.85 | 172.95 | -33.38 | 61.53 | 0.5908 | -635.0 | -414.4 | |
| 0.00 | 0.82 | 0.00 | 0.51 | 19.55 | 171.70 | -34.63 | 62.70 | 0.6049 | -558.0 | -444.1 | |
| 37.94 | 249.17 | 23.80 | 156.33 | 16.19 | 169.79 | -36.54 | 68.86 | 0.6152 | -1063.8 | -339.8 | |
| 1.18 | -4.00 | 0.74 | -4.00 | 16.81 | 169.65 | -36.68 | 67.94 | 0.6191 | -764.5 | 999999 | |
| 1.45 | -4.00 | 0.92 | -4.00 | 15.98 | 169.24 | -37.09 | 69.40 | 0.6216 | -411.3 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.70 | 18.62 | 168.41 | -37.92 | 65.69 | 0.6414 | -508.0 | -392.8 | |
| 0.00 | 0.91 | 0.00 | 0.58 | 14.26 | 168.44 | -37.89 | 72.37 | 0.6267 | -510.0 | -464.1 | |
| 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. | |