SDO HMI 2014-04-02 17:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.88 | 79.77 | 26.04 | 87.46 | 10.13 | 0.20 | -61.22 | 75.17 | 0.8939 | 48.8 | 89.5 | |
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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 |
| 0.44 | 2.19 | 0.44 | 2.20 | 10.56 | 3.19 | -58.23 | 73.96 | 0.8716 | -403.2 | -445.0 | |
| 0.00 | 1.67 | 0.00 | 1.74 | 11.11 | 2.06 | -59.36 | 73.65 | 0.8818 | 87.0 | -70.1 | |
| 4.39 | 33.96 | 4.53 | 35.45 | 10.08 | 2.09 | -59.33 | 74.78 | 0.8796 | -431.1 | -107.0 | |
| 8.43 | -3.00 | 8.84 | -3.00 | 10.70 | 1.77 | -59.65 | 74.18 | 0.8833 | -198.7 | 999999 | |
| 0.00 | 1.14 | 0.00 | 1.19 | 9.64 | 1.55 | -59.87 | 75.41 | 0.8830 | 259.0 | 235.3 | |
| 0.00 | 0.53 | 0.00 | 0.57 | 11.36 | 0.80 | -60.61 | 73.70 | 0.8919 | -371.0 | -312.7 | |
| 1.05 | 22.20 | 1.15 | 24.54 | 9.35 | 0.14 | -61.28 | 76.07 | 0.8934 | 629.2 | 402.9 | |
| 0.00 | 1.05 | 0.00 | 1.19 | 11.02 | 359.51 | -61.90 | 74.39 | 0.9009 | -226.0 | -172.8 | |
| 1.14 | -7.00 | 1.26 | -7.00 | 9.53 | 359.82 | -61.59 | 75.94 | 0.8961 | 394.4 | 999999 | |
| 2.98 | -7.00 | 3.32 | -7.00 | 9.40 | 359.61 | -61.81 | 76.13 | 0.8975 | 684.6 | 999999 | |
| 1.76 | -7.00 | 1.98 | -7.00 | 9.38 | 359.15 | -62.26 | 76.25 | 0.9008 | 393.5 | 999999 | |
| 0.00 | 1.23 | 0.00 | 1.41 | 9.66 | 358.87 | -62.55 | 76.02 | 0.9034 | 294.0 | 306.4 | |
| 0.00 | 1.23 | 0.00 | 1.40 | 9.16 | 358.96 | -62.46 | 76.54 | 0.9019 | 245.0 | 210.2 | |
| 0.00 | 1.05 | 0.00 | 1.22 | 9.91 | 358.58 | -62.83 | 75.81 | 0.9058 | 333.0 | 348.7 | |
| 3.69 | 13.52 | 4.52 | 16.55 | 10.36 | 357.18 | -64.24 | 75.64 | 0.9162 | 233.9 | 78.6 | |
| 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. | |