SDO HMI 2014-08-19 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.95 | 89.25 | 17.20 | 69.43 | -9.34 | 332.07 | -47.82 | 108.20 | 0.7718 | 735.5 | 353.9 | |
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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 | 0.90 | 0.00 | 0.62 | -11.03 | 339.93 | -39.96 | 113.93 | 0.6920 | 468.0 | 377.5 | |
| 0.00 | 1.62 | 0.00 | 1.14 | -9.23 | 337.59 | -42.30 | 110.35 | 0.7109 | 719.0 | 593.1 | |
| 0.00 | 0.45 | 0.00 | 0.31 | -8.72 | 337.62 | -42.27 | 109.69 | 0.7084 | 767.0 | 637.8 | |
| 0.00 | 0.99 | 0.00 | 0.69 | -8.33 | 337.47 | -42.42 | 109.09 | 0.7086 | 108.0 | 157.3 | |
| 0.00 | 0.81 | 0.00 | 0.59 | -6.59 | 334.80 | -45.09 | 105.69 | 0.7331 | 552.0 | 469.4 | |
| 16.55 | 69.27 | 12.87 | 53.96 | -9.46 | 332.04 | -47.85 | 108.32 | 0.7726 | 969.9 | 334.8 | |
| 0.00 | 0.63 | 0.00 | 0.51 | -11.78 | 331.17 | -48.72 | 110.82 | 0.7893 | 381.0 | 311.1 | |
| 0.00 | 0.99 | 0.00 | 0.76 | -6.46 | 331.96 | -47.93 | 104.54 | 0.7643 | 628.0 | 549.0 | |
| 0.00 | 1.98 | 0.00 | 1.56 | -9.36 | 331.32 | -48.58 | 107.94 | 0.7799 | 486.0 | 382.8 | |
| 0.00 | 1.53 | 0.00 | 1.21 | -9.32 | 331.09 | -48.80 | 107.80 | 0.7821 | 406.0 | 412.2 | |
| 4.68 | 7.20 | 3.75 | 5.76 | -9.31 | 330.53 | -49.37 | 107.59 | 0.7878 | 667.8 | 487.1 | |
| 0.72 | 1.71 | 0.58 | 1.39 | -9.48 | 330.02 | -49.88 | 107.62 | 0.7935 | 492.2 | 416.0 | |
| 0.00 | 1.17 | 0.00 | 0.93 | -5.16 | 329.98 | -49.92 | 102.27 | 0.7821 | 219.0 | 265.1 | |
| 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. | |