SDO HMI 2011-11-21 09:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.38 | 38.94 | 2.46 | 21.50 | 16.80 | 314.25 | 21.71 | 306.28 | 0.4400 | -491.1 | -501.7 | |
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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 | 0.86 | 0.00 | 0.50 | 19.53 | 319.60 | 27.06 | 305.25 | 0.5271 | -538.0 | -456.6 | |
| 0.00 | 1.54 | 0.00 | 0.85 | 10.85 | 317.58 | 25.04 | 290.46 | 0.4456 | -797.0 | -643.9 | |
| 0.00 | 4.63 | 0.00 | 2.65 | 18.59 | 318.21 | 25.67 | 304.94 | 0.5030 | -1006.0 | -735.1 | |
| 2.66 | 6.86 | 1.52 | 3.91 | 18.57 | 317.72 | 25.18 | 305.38 | 0.4968 | -995.4 | -917.8 | |
| 0.00 | 2.23 | 0.00 | 1.22 | 11.83 | 316.11 | 23.57 | 293.68 | 0.4292 | -711.0 | -570.8 | |
| 0.00 | 1.29 | 0.00 | 0.72 | 18.50 | 316.00 | 23.46 | 307.04 | 0.4749 | 861.0 | 665.3 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 16.96 | 315.65 | 23.11 | 304.60 | 0.4580 | -688.0 | -598.3 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 11.78 | 313.26 | 20.73 | 296.15 | 0.3876 | -766.0 | -688.6 | |
| 1.72 | 4.46 | 0.94 | 2.45 | 17.48 | 313.61 | 21.07 | 307.94 | 0.4366 | -854.3 | -675.7 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 17.90 | 312.49 | 19.95 | 310.15 | 0.4267 | -658.0 | -526.3 | |
| 0.00 | 1.63 | 0.00 | 0.88 | 15.21 | 312.14 | 19.60 | 305.21 | 0.3979 | -634.0 | -507.2 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 16.18 | 312.07 | 19.53 | 307.34 | 0.4057 | -767.0 | -582.2 | |
| 0.00 | 5.40 | 0.00 | 2.92 | 16.56 | 311.72 | 19.18 | 308.58 | 0.4046 | -797.0 | -628.4 | |
| 0.00 | 1.29 | 0.00 | 0.70 | 16.86 | 311.52 | 18.98 | 309.47 | 0.4050 | -624.0 | -550.1 | |
| 0.00 | 1.29 | 0.00 | 0.70 | 17.92 | 310.36 | 17.82 | 313.26 | 0.4015 | -1074.0 | -906.9 | |
| 0.00 | 1.63 | 0.00 | 0.86 | 17.22 | 306.70 | 14.17 | 318.21 | 0.3523 | 1050.0 | 848.9 | |
| 0.00 | 1.63 | 0.00 | 0.84 | 14.38 | 303.31 | 10.77 | 319.63 | 0.2807 | 891.0 | 630.4 | |
| 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. | |