SDO HMI 2011-11-21 13:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.94 | 70.05 | 11.96 | 38.52 | 7.57 | 265.12 | -25.22 | 76.81 | 0.4356 | -840.1 | -538.2 | |
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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 |
| 19.80 | 39.77 | 10.75 | 21.59 | 7.60 | 266.66 | -23.68 | 76.08 | 0.4120 | -1121.2 | -467.3 | |
| 0.00 | 1.29 | 0.00 | 0.71 | 9.26 | 265.83 | -24.52 | 72.69 | 0.4308 | 617.0 | 454.4 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 5.85 | 265.19 | -25.16 | 80.77 | 0.4303 | -672.0 | -512.2 | |
| 0.00 | 2.06 | 0.00 | 1.13 | 5.34 | 264.71 | -25.63 | 82.08 | 0.4367 | -933.0 | -772.1 | |
| 0.00 | 1.46 | 0.00 | 0.81 | 9.44 | 264.46 | -25.89 | 73.05 | 0.4522 | -750.0 | -621.1 | |
| 0.00 | 0.43 | 0.00 | 0.24 | 5.31 | 264.35 | -26.00 | 82.25 | 0.4423 | -582.0 | -642.6 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 8.93 | 264.06 | -26.28 | 74.36 | 0.4562 | -747.0 | -563.5 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 6.31 | 263.97 | -26.38 | 80.11 | 0.4502 | -846.0 | -728.3 | |
| 0.00 | 4.89 | 0.00 | 2.71 | 6.57 | 263.89 | -26.46 | 79.55 | 0.4520 | -565.0 | -711.2 | |
| 0.00 | 1.37 | 0.00 | 0.77 | 7.89 | 262.66 | -27.69 | 77.16 | 0.4740 | -842.0 | -689.1 | |
| 0.00 | 1.29 | 0.00 | 0.72 | 7.74 | 262.60 | -27.74 | 77.49 | 0.4744 | -862.0 | -686.7 | |
| 2.14 | 2.91 | 1.21 | 1.64 | 8.16 | 262.44 | -27.91 | 76.70 | 0.4781 | -916.1 | -810.8 | |
| 0.00 | 1.46 | 0.00 | 0.82 | 8.75 | 262.39 | -27.96 | 75.49 | 0.4806 | -803.0 | -679.8 | |
| 0.00 | 2.66 | 0.00 | 1.50 | 7.62 | 262.44 | -27.90 | 77.80 | 0.4765 | -781.0 | -625.4 | |
| 0.00 | 0.69 | 0.00 | 0.39 | 8.54 | 262.31 | -28.04 | 75.96 | 0.4812 | -748.0 | -539.1 | |
| 0.00 | 3.60 | 0.00 | 2.03 | 8.36 | 262.22 | -28.13 | 76.36 | 0.4820 | -730.0 | -521.6 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 7.25 | 261.83 | -28.52 | 78.77 | 0.4849 | -664.0 | -538.7 | |
| 0.00 | 1.29 | 0.00 | 0.73 | 7.61 | 261.60 | -28.75 | 78.12 | 0.4892 | -746.0 | -626.7 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 6.11 | 261.05 | -29.30 | 81.31 | 0.4943 | -514.0 | -444.7 | |
| 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. | |