SDO HMI 2014-10-07 07:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.69 | 193.65 | 29.60 | 165.62 | -1.82 | 155.63 | 53.91 | 263.15 | 0.8157 | 819.1 | 239.5 | |
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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 |
| 31.09 | 186.28 | 26.59 | 159.56 | -1.79 | 155.78 | 54.06 | 263.21 | 0.8172 | 938.7 | 242.3 | |
| 0.00 | 3.51 | 0.00 | 2.99 | -2.73 | 155.42 | 53.70 | 262.00 | 0.8152 | 626.0 | 472.1 | |
| 3.60 | -1.00 | 3.01 | -1.00 | -2.01 | 154.87 | 53.16 | 262.76 | 0.8084 | 851.1 | 999999 | |
| 0.00 | 1.84 | 0.00 | 1.51 | -1.52 | 154.11 | 52.39 | 263.22 | 0.7997 | 244.0 | 199.1 | |
| 0.00 | 0.97 | 0.00 | 0.75 | -0.76 | 151.36 | 49.64 | 263.62 | 0.7690 | -361.0 | -371.5 | |
| 0.00 | 1.05 | 0.00 | 0.81 | -0.78 | 150.89 | 49.18 | 263.49 | 0.7639 | -511.0 | -424.3 | |
| 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. | |