SDO HMI 2014-07-29 10:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.85 | 245.88 | 117.87 | 604.40 | -7.17 | 227.39 | -77.34 | 98.54 | 0.9794 | 65.1 | -36.5 | |
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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 |
| 20.30 | 126.24 | 42.87 | 269.30 | -7.55 | 229.26 | -75.47 | 99.17 | 0.9731 | 485.3 | 157.4 | |
| 0.00 | 2.27 | 0.00 | 6.01 | -9.76 | 226.69 | -78.04 | 101.07 | 0.9832 | -495.0 | -363.8 | |
| 0.00 | 0.82 | 0.00 | 2.17 | -9.42 | 226.67 | -78.06 | 100.72 | 0.9832 | -291.0 | -291.8 | |
| 0.00 | 1.36 | 0.00 | 3.35 | -7.28 | 227.27 | -77.46 | 98.63 | 0.9803 | -196.0 | -169.4 | |
| 2.45 | 14.05 | 6.66 | 37.48 | -8.62 | 226.21 | -78.52 | 99.85 | 0.9842 | -418.3 | -283.4 | |
| 1.63 | 18.76 | 4.00 | 46.74 | -6.85 | 227.23 | -77.50 | 98.19 | 0.9802 | 151.7 | 104.3 | |
| 0.00 | 0.63 | 0.00 | 1.87 | -8.94 | 225.46 | -79.28 | 100.08 | 0.9866 | -135.0 | -104.0 | |
| 1.72 | -6.00 | 4.46 | -6.00 | -6.36 | 226.46 | -78.28 | 97.60 | 0.9826 | 145.3 | 999999 | |
| 0.00 | 2.63 | 0.00 | 9.13 | -9.12 | 224.02 | -80.71 | 100.07 | 0.9903 | -392.0 | -330.4 | |
| 9.61 | 46.13 | 28.08 | 140.90 | -7.27 | 225.40 | -79.33 | 98.39 | 0.9861 | 64.0 | -272.1 | |
| 8.88 | 20.39 | 22.43 | 52.09 | -4.64 | 226.67 | -78.06 | 95.89 | 0.9812 | -378.0 | -280.4 | |
| 0.27 | -10.00 | 0.80 | -10.00 | -6.86 | 225.17 | -79.56 | 97.95 | 0.9866 | 201.3 | 999999 | |
| 2.99 | 11.42 | 8.57 | 31.87 | -5.83 | 225.30 | -79.44 | 96.92 | 0.9859 | -335.6 | -98.4 | |
| 0.00 | 1.18 | 0.00 | 3.49 | -4.53 | 224.92 | -79.82 | 95.58 | 0.9866 | -299.0 | -267.6 | |
| 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. | |