SDO HMI 2011-10-19 19:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.75 | 31.18 | 5.15 | 16.45 | -14.43 | 3.56 | 1.40 | 183.81 | 0.3460 | -328.6 | -140.6 | |
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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 |
| 2.26 | 11.32 | 1.20 | 5.99 | -14.86 | 6.26 | 4.11 | 191.24 | 0.3568 | 833.2 | 849.0 | |
| 3.22 | -1.00 | 1.71 | -1.00 | -14.67 | 6.14 | 3.98 | 191.01 | 0.3533 | 1099.6 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.65 | -16.05 | 6.01 | 3.85 | 189.96 | 0.3750 | 928.0 | 698.7 | |
| 0.00 | 1.57 | 0.00 | 0.83 | -14.25 | 5.26 | 3.11 | 188.83 | 0.3441 | 796.0 | 556.3 | |
| 0.00 | 1.05 | 0.00 | 0.55 | -13.26 | 2.06 | -0.09 | 179.72 | 0.3238 | -1032.0 | -842.1 | |
| 0.00 | 0.87 | 0.00 | 0.46 | -14.75 | 2.03 | -0.12 | 179.65 | 0.3484 | -751.0 | -566.1 | |
| 0.00 | 1.57 | 0.00 | 0.82 | -13.42 | 1.91 | -0.25 | 179.26 | 0.3265 | -941.0 | -752.8 | |
| 0.70 | 2.35 | 0.37 | 1.24 | -14.34 | 1.88 | -0.28 | 179.21 | 0.3416 | -1010.4 | -798.3 | |
| 0.00 | 0.87 | 0.00 | 0.46 | -13.64 | 1.85 | -0.31 | 179.09 | 0.3301 | -1108.0 | -1034.1 | |
| 0.00 | 1.22 | 0.00 | 0.65 | -16.74 | 1.65 | -0.50 | 178.74 | 0.3809 | -695.0 | -487.6 | |
| 0.00 | 2.87 | 0.00 | 1.51 | -13.96 | 1.57 | -0.59 | 178.30 | 0.3355 | -998.0 | -844.1 | |
| 3.57 | 5.57 | 1.87 | 2.92 | -13.71 | 1.02 | -1.14 | 176.65 | 0.3317 | -1020.0 | -738.4 | |
| 0.00 | 0.70 | 0.00 | 0.37 | -15.24 | 359.93 | -2.23 | 173.96 | 0.3582 | -766.0 | -677.1 | |
| 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. | |