SDO HMI 2014-10-03 15:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.34 | 0.00 | 3.26 | -5.13 | 139.95 | -10.16 | 140.81 | 0.2737 | -509.2 | -369.6 | |
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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 | 1.41 | 0.00 | 0.71 | -5.03 | 146.72 | -3.39 | 163.69 | 0.2107 | 815.0 | 595.1 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -4.74 | 140.57 | -9.54 | 139.73 | 0.2566 | -810.0 | -596.9 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -5.55 | 139.89 | -10.22 | 139.72 | 0.2745 | -804.0 | -655.5 | |
| 0.00 | 1.32 | 0.00 | 0.69 | -5.41 | 136.53 | -13.58 | 131.22 | 0.3121 | -939.0 | -709.9 | |
| 0.00 | 1.41 | 0.00 | 0.73 | -4.99 | 136.11 | -14.00 | 129.32 | 0.3129 | -808.0 | -598.5 | |
| 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. | |