SDO HMI 2014-07-15 18:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.62 | 0.00 | 5.73 | -11.83 | 96.62 | -28.91 | 120.50 | 0.5434 | 379.4 | 318.7 | |
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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 |
| 0.00 | 0.91 | 0.00 | 0.51 | -11.14 | 101.57 | -23.97 | 123.22 | 0.4783 | 690.0 | 588.2 | |
| 0.00 | 2.63 | 0.00 | 1.48 | -10.46 | 101.25 | -24.28 | 121.65 | 0.4769 | 739.0 | 517.0 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -10.87 | 101.18 | -24.35 | 122.32 | 0.4811 | 748.0 | 630.6 | |
| 0.00 | 1.72 | 0.00 | 0.99 | -12.76 | 100.69 | -24.84 | 125.06 | 0.5026 | 779.0 | 604.6 | |
| 0.00 | 0.91 | 0.00 | 0.51 | -10.13 | 100.73 | -24.80 | 120.52 | 0.4812 | 617.0 | 517.1 | |
| 0.00 | 1.09 | 0.00 | 0.76 | -13.69 | 84.54 | -40.99 | 114.60 | 0.7032 | -547.0 | -466.8 | |
| 0.00 | 1.09 | 0.00 | 0.76 | -13.94 | 83.98 | -41.55 | 114.66 | 0.7106 | -370.0 | -263.8 | |
| 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. | |