SDO HMI 2014-08-13 19:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.64 | 23.43 | 10.97 | 26.48 | -18.23 | 161.16 | 59.75 | 245.98 | 0.9001 | 334.1 | 313.0 | |
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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 |
| 5.32 | 7.30 | 6.20 | 8.51 | -16.27 | 162.75 | 61.34 | 248.54 | 0.9068 | 364.9 | 151.9 | |
| 0.00 | 0.99 | 0.00 | 1.11 | -17.71 | 161.18 | 59.77 | 246.55 | 0.8990 | 434.0 | 370.6 | |
| 0.00 | 0.72 | 0.00 | 0.82 | -18.94 | 161.31 | 59.90 | 245.28 | 0.9026 | 182.0 | 189.9 | |
| 2.34 | 7.66 | 2.65 | 8.70 | -19.04 | 160.98 | 59.57 | 245.08 | 0.9006 | 686.8 | 382.5 | |
| 0.00 | 2.34 | 0.00 | 2.58 | -18.57 | 160.27 | 58.86 | 245.35 | 0.8946 | 630.0 | 530.7 | |
| 0.00 | 1.08 | 0.00 | 1.20 | -18.95 | 160.42 | 59.01 | 244.99 | 0.8965 | 599.0 | 555.7 | |
| 1.98 | 3.34 | 2.12 | 3.56 | -20.43 | 158.63 | 57.22 | 242.81 | 0.8877 | -436.5 | -284.8 | |
| 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. | |