SDO HMI 2011-08-07 18:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.57 | 64.49 | 12.77 | 34.84 | -16.73 | 242.57 | -4.06 | 170.39 | 0.3985 | -46.1 | 121.1 | |
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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 | 1.90 | 0.00 | 1.01 | -14.74 | 246.35 | -0.29 | 179.23 | 0.3590 | 1118.0 | 936.0 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -16.08 | 246.19 | -0.45 | 178.87 | 0.3809 | 663.0 | 487.0 | |
| 0.00 | 2.80 | 0.00 | 1.50 | -15.82 | 245.78 | -0.86 | 177.81 | 0.3768 | 945.0 | 713.4 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -15.39 | 245.56 | -1.07 | 177.19 | 0.3701 | 923.0 | 699.7 | |
| 0.00 | 3.88 | 0.00 | 2.07 | -15.23 | 245.40 | -1.23 | 176.75 | 0.3675 | 1047.0 | 876.4 | |
| 0.00 | 3.34 | 0.00 | 1.78 | -15.62 | 245.05 | -1.58 | 175.91 | 0.3743 | 837.0 | 655.1 | |
| 6.14 | 19.24 | 3.30 | 10.36 | -16.65 | 244.06 | -2.57 | 173.68 | 0.3922 | 918.4 | 173.1 | |
| 0.99 | -7.00 | 0.54 | -7.00 | -16.78 | 243.99 | -2.64 | 173.56 | 0.3945 | -302.9 | 999999 | |
| 0.99 | -7.00 | 0.53 | -7.00 | -16.65 | 243.68 | -2.95 | 172.75 | 0.3930 | 613.8 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.34 | -16.52 | 243.39 | -3.24 | 172.02 | 0.3915 | 616.0 | 454.3 | |
| 0.00 | 1.54 | 0.00 | 0.83 | -16.32 | 242.89 | -3.74 | 170.71 | 0.3896 | 888.0 | 723.1 | |
| 0.00 | 1.90 | 0.00 | 1.03 | -17.12 | 242.84 | -3.79 | 170.93 | 0.4024 | -741.0 | -488.2 | |
| 0.00 | 1.35 | 0.00 | 0.75 | -19.11 | 240.80 | -5.83 | 167.32 | 0.4395 | -721.0 | -594.1 | |
| 0.00 | 2.62 | 0.00 | 1.42 | -17.07 | 240.58 | -6.05 | 165.67 | 0.4090 | -751.0 | -818.0 | |
| 1.54 | 20.86 | 0.83 | 11.35 | -16.98 | 240.13 | -6.50 | 164.60 | 0.4094 | -1099.5 | -709.9 | |
| 13.91 | -15.00 | 7.57 | -15.00 | -17.31 | 240.02 | -6.61 | 164.58 | 0.4149 | -970.3 | 999999 | |
| 0.00 | 2.08 | 0.00 | 1.15 | -18.55 | 237.65 | -8.98 | 160.47 | 0.4447 | -902.0 | -596.9 | |
| 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. | |