SDO HMI 2011-12-02 08:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.25 | 169.06 | 25.86 | 127.43 | 20.14 | 193.98 | 45.87 | 296.55 | 0.7554 | -406.9 | -250.5 | |
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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 |
| 11.70 | 146.92 | 9.00 | 112.09 | 20.06 | 195.21 | 47.10 | 295.92 | 0.7675 | -631.7 | -293.8 | |
| 17.94 | -1.00 | 13.61 | -1.00 | 19.81 | 194.52 | 46.41 | 295.86 | 0.7596 | -1007.8 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.62 | 20.78 | 191.35 | 43.24 | 298.36 | 0.7303 | -481.0 | -455.0 | |
| 0.00 | 1.11 | 0.00 | 0.76 | 15.58 | 189.41 | 41.30 | 292.16 | 0.6888 | -533.0 | -489.2 | |
| 0.00 | 1.79 | 0.00 | 1.29 | 21.32 | 191.11 | 43.00 | 299.16 | 0.7300 | -722.0 | -581.8 | |
| 0.00 | 1.20 | 0.00 | 0.86 | 21.45 | 190.68 | 42.57 | 299.53 | 0.7260 | -621.0 | -518.6 | |
| 4.61 | 5.04 | 3.25 | 3.55 | 20.38 | 189.84 | 41.73 | 298.52 | 0.7125 | 594.9 | 518.2 | |
| 0.00 | 1.03 | 0.00 | 0.73 | 21.86 | 190.31 | 42.21 | 300.23 | 0.7240 | -582.0 | -523.3 | |
| 0.00 | 1.11 | 0.00 | 0.76 | 18.17 | 188.66 | 40.55 | 296.08 | 0.6901 | -726.0 | -569.8 | |
| 0.00 | 1.03 | 0.00 | 0.71 | 22.07 | 188.30 | 40.20 | 301.49 | 0.7038 | 551.0 | 434.2 | |
| 0.00 | 1.37 | 0.00 | 0.92 | 22.18 | 185.99 | 37.88 | 302.90 | 0.6796 | 525.0 | 407.3 | |
| 0.00 | 1.45 | 0.00 | 0.98 | 22.47 | 186.08 | 37.98 | 303.23 | 0.6822 | 513.0 | 451.9 | |
| 0.00 | 1.37 | 0.00 | 0.93 | 25.18 | 185.54 | 37.43 | 307.09 | 0.6920 | 601.0 | 478.7 | |
| 0.00 | 1.11 | 0.00 | 0.76 | 24.92 | 185.36 | 37.26 | 306.87 | 0.6887 | 748.0 | 593.3 | |
| 0.00 | 1.28 | 0.00 | 0.83 | 21.63 | 183.36 | 35.25 | 303.75 | 0.6477 | 782.0 | 610.7 | |
| 0.00 | 1.37 | 0.00 | 0.94 | 26.72 | 184.91 | 36.80 | 309.44 | 0.6953 | 565.0 | 506.4 | |
| 0.00 | 1.03 | 0.00 | 0.70 | 26.82 | 184.17 | 36.06 | 310.06 | 0.6887 | 629.0 | 512.6 | |
| 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. | |