SDO HMI 2011-09-02 16:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.14 | 102.27 | 13.53 | 57.04 | 14.49 | 290.77 | 26.64 | 288.25 | 0.4630 | -194.0 | -306.5 | |
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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 |
| 0.00 | 4.65 | 0.00 | 2.61 | 12.85 | 292.12 | 27.99 | 283.83 | 0.4731 | -675.0 | -541.4 | |
| 5.01 | 62.22 | 2.81 | 34.84 | 13.27 | 292.10 | 27.97 | 284.73 | 0.4739 | -942.6 | -595.3 | |
| 1.07 | -2.00 | 0.60 | -2.00 | 13.04 | 291.90 | 27.77 | 284.32 | 0.4703 | -861.5 | 999999 | |
| 4.92 | 18.69 | 2.76 | 10.48 | 14.02 | 291.91 | 27.78 | 286.35 | 0.4733 | -927.3 | -487.2 | |
| 1.70 | -2.00 | 0.95 | -2.00 | 13.23 | 291.81 | 27.68 | 284.74 | 0.4696 | -1030.8 | 999999 | |
| 8.67 | -2.00 | 4.86 | -2.00 | 13.57 | 291.79 | 27.66 | 285.46 | 0.4701 | -997.4 | 999999 | |
| 2.77 | -2.00 | 1.55 | -2.00 | 13.18 | 291.60 | 27.47 | 284.71 | 0.4662 | -1125.2 | 999999 | |
| 0.00 | 1.34 | 0.00 | 0.74 | 11.21 | 290.41 | 26.28 | 280.76 | 0.4439 | 899.0 | 670.4 | |
| 0.00 | 0.98 | 0.00 | 0.54 | 10.47 | 289.96 | 25.83 | 279.20 | 0.4359 | 761.0 | 613.9 | |
| 0.00 | 2.86 | 0.00 | 1.56 | 14.89 | 288.13 | 24.00 | 290.16 | 0.4205 | 938.0 | 764.3 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 16.36 | 286.94 | 22.81 | 294.38 | 0.4101 | 891.0 | 671.6 | |
| 0.00 | 1.34 | 0.00 | 0.73 | 16.73 | 286.34 | 22.21 | 295.72 | 0.4035 | 748.0 | 597.5 | |
| 0.00 | 1.07 | 0.00 | 0.59 | 21.14 | 285.22 | 21.09 | 306.55 | 0.4195 | 721.0 | 636.0 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 21.12 | 285.08 | 20.95 | 306.67 | 0.4175 | 863.0 | 658.6 | |
| 0.00 | 1.07 | 0.00 | 0.59 | 23.97 | 284.65 | 20.52 | 312.72 | 0.4378 | 799.0 | 639.4 | |
| 0.00 | 2.15 | 0.00 | 1.15 | 22.70 | 281.50 | 17.37 | 314.70 | 0.3891 | 747.0 | 648.4 | |
| 0.00 | 1.52 | 0.00 | 0.83 | 27.36 | 280.41 | 16.28 | 324.50 | 0.4306 | 728.0 | 559.4 | |
| 0.00 | 2.24 | 0.00 | 1.22 | 27.41 | 279.85 | 15.72 | 325.46 | 0.4262 | 923.0 | 791.1 | |
| 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. | |