SDO HMI 2014-09-07 02:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.83 | 45.07 | 17.63 | 56.83 | -20.70 | 78.49 | -61.95 | 116.23 | 0.9209 | 84.2 | -92.3 | |
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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 | 0.80 | 0.00 | 0.89 | -20.70 | 82.31 | -58.13 | 117.47 | 0.8972 | 415.0 | 381.1 | |
| 0.00 | 2.14 | 0.00 | 2.37 | -20.49 | 82.38 | -58.07 | 117.27 | 0.8963 | 715.0 | 620.3 | |
| 1.34 | 2.95 | 1.50 | 3.31 | -20.25 | 81.84 | -58.60 | 116.83 | 0.8993 | 396.0 | 308.9 | |
| 0.62 | 1.87 | 0.71 | 2.13 | -20.51 | 81.62 | -58.83 | 117.02 | 0.9014 | 274.0 | 231.3 | |
| 0.00 | 0.71 | 0.00 | 0.76 | -17.69 | 82.78 | -57.66 | 114.45 | 0.8861 | 413.0 | 386.6 | |
| 1.61 | 4.46 | 1.94 | 5.42 | -21.55 | 80.09 | -60.36 | 117.60 | 0.9139 | 509.2 | 264.8 | |
| 3.48 | 5.36 | 4.22 | 6.48 | -21.21 | 79.86 | -60.58 | 117.17 | 0.9145 | 285.0 | 134.0 | |
| 0.00 | 0.27 | 0.00 | 0.32 | -19.79 | 79.42 | -61.02 | 115.55 | 0.9141 | -456.0 | -504.0 | |
| 4.82 | 21.42 | 6.12 | 27.01 | -20.07 | 78.14 | -62.31 | 115.44 | 0.9226 | -422.5 | -375.8 | |
| 0.71 | 5.09 | 1.14 | 8.14 | -22.55 | 73.38 | -67.06 | 116.60 | 0.9525 | 191.1 | 36.7 | |
| 1.25 | -10.00 | 2.00 | -10.00 | -22.35 | 73.32 | -67.12 | 116.38 | 0.9525 | 61.1 | 999999 | |
| 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. | |