SDO HMI 2011-11-19 04:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 18.37 | 0.00 | 9.57 | 17.16 | 312.17 | -9.46 | 30.51 | 0.3056 | -751.4 | -669.9 | |
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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 | 2.58 | 0.00 | 1.33 | 17.93 | 317.53 | -4.10 | 14.25 | 0.2777 | -1053.0 | -893.3 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 17.38 | 316.33 | -5.30 | 18.84 | 0.2745 | -971.0 | -703.1 | |
| 0.00 | 1.80 | 0.00 | 0.91 | 13.12 | 316.22 | -5.41 | 26.25 | 0.2086 | -1037.0 | -728.6 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 19.43 | 314.36 | -7.26 | 22.13 | 0.3180 | -765.0 | -593.1 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 17.77 | 314.40 | -7.22 | 24.29 | 0.2925 | -865.0 | -734.2 | |
| 0.00 | 2.32 | 0.00 | 1.20 | 16.53 | 311.73 | -9.89 | 33.95 | 0.2963 | -982.0 | -715.6 | |
| 0.00 | 2.58 | 0.00 | 1.33 | 16.16 | 311.35 | -10.28 | 35.72 | 0.2950 | -1090.0 | -888.1 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 18.11 | 309.90 | -11.73 | 35.43 | 0.3348 | -771.0 | -605.2 | |
| 0.00 | 1.12 | 0.00 | 0.59 | 18.12 | 308.40 | -13.23 | 38.64 | 0.3499 | -750.0 | -642.2 | |
| 0.00 | 1.12 | 0.00 | 0.60 | 18.88 | 306.27 | -15.36 | 41.32 | 0.3812 | -844.0 | -585.2 | |
| 0.00 | 1.20 | 0.00 | 0.65 | 19.37 | 305.96 | -15.67 | 40.97 | 0.3902 | -761.0 | -641.9 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 14.63 | 304.74 | -16.89 | 52.76 | 0.3547 | 872.0 | 701.6 | |
| 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. | |