SDO HMI 2014-05-09 00:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.38 | 116.47 | 33.93 | 186.33 | -13.87 | 229.90 | -72.16 | 103.49 | 0.9471 | 399.3 | 160.7 | |
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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 |
| 12.44 | 83.97 | 15.71 | 106.74 | -11.70 | 234.95 | -67.10 | 101.29 | 0.9215 | 786.6 | 289.4 | |
| 0.00 | 0.27 | 0.00 | 0.35 | -12.64 | 233.96 | -68.10 | 102.28 | 0.9281 | 275.0 | 206.7 | |
| 4.21 | -1.00 | 5.43 | -1.00 | -11.48 | 234.33 | -67.73 | 101.04 | 0.9256 | 350.2 | 999999 | |
| 1.16 | -1.00 | 1.50 | -1.00 | -11.24 | 234.37 | -67.69 | 100.77 | 0.9253 | 240.4 | 999999 | |
| 4.57 | 29.45 | 11.29 | 73.11 | -17.05 | 223.22 | -78.84 | 106.73 | 0.9803 | 32.1 | 26.9 | |
| 0.00 | 1.88 | 0.00 | 4.11 | -15.15 | 224.78 | -77.27 | 104.78 | 0.9748 | -242.0 | -302.8 | |
| 0.00 | 0.90 | 0.00 | 2.02 | -15.38 | 224.35 | -77.71 | 105.02 | 0.9764 | -268.0 | -169.4 | |
| 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. | |