SDO HMI 2011-10-27 08:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.09 | 46.29 | 4.34 | 24.78 | 14.65 | 242.33 | -20.37 | 62.40 | 0.3814 | 201.8 | 196.8 | |
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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 | 2.95 | 0.00 | 1.55 | 14.54 | 245.57 | -17.12 | 58.92 | 0.3342 | -643.0 | -782.8 | |
| 0.00 | 1.74 | 0.00 | 0.91 | 14.32 | 245.27 | -17.43 | 59.91 | 0.3369 | -357.0 | -386.9 | |
| 0.00 | 1.30 | 0.00 | 0.69 | 15.01 | 245.02 | -17.68 | 58.45 | 0.3457 | -818.0 | -642.9 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 14.72 | 244.20 | -18.50 | 60.24 | 0.3550 | -675.0 | -563.5 | |
| 0.00 | 2.95 | 0.00 | 1.56 | 14.62 | 243.95 | -18.75 | 60.79 | 0.3579 | -694.0 | -591.4 | |
| 0.00 | 0.87 | 0.00 | 0.46 | 15.68 | 243.85 | -18.85 | 58.30 | 0.3671 | -747.0 | -452.2 | |
| 1.22 | 5.30 | 0.65 | 2.82 | 14.73 | 243.42 | -19.28 | 61.14 | 0.3662 | 776.2 | 626.2 | |
| 0.00 | 2.26 | 0.00 | 1.20 | 14.44 | 242.99 | -19.71 | 62.33 | 0.3704 | 1003.0 | 804.6 | |
| 0.00 | 1.30 | 0.00 | 0.69 | 14.62 | 242.87 | -19.82 | 62.01 | 0.3732 | 892.0 | 665.5 | |
| 0.00 | 0.26 | 0.00 | 0.14 | 14.11 | 242.92 | -19.78 | 63.23 | 0.3692 | 909.0 | 797.3 | |
| 0.00 | 1.74 | 0.00 | 0.93 | 15.10 | 242.73 | -19.97 | 61.01 | 0.3786 | -689.0 | -487.6 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 13.41 | 242.66 | -20.04 | 65.26 | 0.3686 | 830.0 | 688.0 | |
| 1.22 | 2.43 | 0.65 | 1.30 | 14.23 | 241.96 | -20.74 | 63.90 | 0.3839 | -439.6 | -583.6 | |
| 1.48 | 1.65 | 0.80 | 0.89 | 16.10 | 241.60 | -21.10 | 59.91 | 0.4014 | 782.9 | 504.0 | |
| 2.00 | 4.51 | 1.07 | 2.42 | 13.98 | 241.72 | -20.98 | 64.73 | 0.3858 | 842.8 | 751.6 | |
| 0.00 | 1.74 | 0.00 | 0.94 | 14.82 | 241.47 | -21.23 | 62.97 | 0.3946 | -582.0 | -276.1 | |
| 0.00 | 1.91 | 0.00 | 1.03 | 14.62 | 240.63 | -22.07 | 64.24 | 0.4054 | 809.0 | 672.6 | |
| 2.17 | 7.47 | 1.17 | 4.04 | 14.25 | 240.50 | -22.19 | 65.20 | 0.4051 | 806.7 | 838.5 | |
| 0.00 | 2.00 | 0.00 | 1.10 | 16.16 | 239.38 | -23.32 | 61.96 | 0.4326 | 749.0 | 486.0 | |
| 0.00 | 0.78 | 0.00 | 0.43 | 15.42 | 239.13 | -23.56 | 63.75 | 0.4315 | 621.0 | 521.0 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 16.08 | 238.91 | -23.78 | 62.53 | 0.4386 | 806.0 | 646.1 | |
| 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. | |