SDO HMI 2014-08-14 01:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.26 | 17.13 | 0.68 | 9.34 | -17.51 | 103.24 | 5.14 | 191.79 | 0.4190 | 386.7 | 120.7 | |
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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 | 2.71 | 0.00 | 1.48 | -17.78 | 105.73 | 7.64 | 197.09 | 0.4324 | 737.0 | 626.3 | |
| 0.00 | 2.16 | 0.00 | 1.18 | -17.48 | 103.96 | 5.86 | 193.44 | 0.4206 | 829.0 | 492.5 | |
| 0.00 | 0.63 | 0.00 | 0.34 | -17.15 | 103.79 | 5.69 | 193.26 | 0.4148 | 695.0 | 576.3 | |
| 0.81 | 2.43 | 0.44 | 1.33 | -18.21 | 103.40 | 5.30 | 191.84 | 0.4299 | 779.1 | 629.8 | |
| 0.00 | 2.89 | 0.00 | 1.57 | -17.03 | 102.51 | 4.41 | 190.41 | 0.4088 | -691.0 | -624.2 | |
| 0.45 | 3.79 | 0.24 | 2.06 | -17.16 | 102.29 | 4.19 | 189.84 | 0.4102 | -936.0 | -670.7 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -17.73 | 102.04 | 3.95 | 189.05 | 0.4185 | 927.0 | 715.7 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -17.79 | 101.79 | 3.69 | 188.46 | 0.4189 | 898.0 | 687.2 | |
| 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. | |