SDO HMI 2014-04-02 01:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.33 | 0.00 | 9.42 | 5.18 | 26.23 | -43.97 | 76.13 | 0.7140 | -408.8 | -389.0 | |
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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 | 1.14 | 0.00 | 0.79 | 6.73 | 27.43 | -42.77 | 73.56 | 0.7055 | -497.0 | -381.3 | |
| 0.00 | 0.88 | 0.00 | 0.60 | 2.22 | 27.71 | -42.49 | 79.75 | 0.6882 | -573.0 | -470.9 | |
| 0.00 | 1.67 | 0.00 | 1.15 | 5.26 | 27.44 | -42.75 | 75.57 | 0.7003 | -726.0 | -516.8 | |
| 0.00 | 1.14 | 0.00 | 0.79 | 5.45 | 27.30 | -42.89 | 75.35 | 0.7026 | -589.0 | -536.6 | |
| 0.00 | 1.49 | 0.00 | 1.03 | 4.20 | 27.28 | -42.92 | 77.09 | 0.6990 | -697.0 | -596.8 | |
| 0.00 | 0.79 | 0.00 | 0.55 | 4.10 | 27.08 | -43.12 | 77.31 | 0.7011 | -710.0 | -596.0 | |
| 0.00 | 1.05 | 0.00 | 0.73 | 4.46 | 26.72 | -43.47 | 76.93 | 0.7065 | -580.0 | -481.9 | |
| 0.00 | 1.58 | 0.00 | 1.12 | 5.39 | 26.18 | -44.01 | 75.84 | 0.7157 | -526.0 | -406.2 | |
| 0.00 | 2.63 | 0.00 | 1.87 | 5.04 | 25.92 | -44.27 | 76.40 | 0.7178 | -510.0 | -354.1 | |
| 0.00 | 0.70 | 0.00 | 0.57 | 8.43 | 20.09 | -50.11 | 74.00 | 0.7918 | 543.0 | 482.8 | |
| 0.00 | 0.26 | 0.00 | 0.22 | 7.57 | 17.71 | -52.49 | 75.78 | 0.8134 | 368.0 | 341.0 | |
| 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. | |