SDO HMI 2011-12-13 06:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.10 | 200.65 | 19.79 | 101.66 | 8.78 | 356.70 | -7.55 | 38.07 | 0.2109 | -669.6 | -392.1 | |
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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 | 1.28 | 0.00 | 0.64 | 9.00 | 359.99 | -4.26 | 23.64 | 0.1837 | -839.0 | -683.2 | |
| 1.79 | 178.94 | 0.90 | 90.57 | 9.10 | 357.71 | -6.54 | 33.63 | 0.2040 | -878.5 | -479.6 | |
| 34.32 | -2.00 | 17.37 | -2.00 | 8.86 | 357.08 | -7.17 | 36.77 | 0.2069 | -1309.5 | 999999 | |
| 0.43 | -2.00 | 0.22 | -2.00 | 8.53 | 356.46 | -7.79 | 40.09 | 0.2092 | -916.8 | 999999 | |
| 0.00 | 1.19 | 0.00 | 0.60 | 8.74 | 356.15 | -8.10 | 40.52 | 0.2153 | -830.0 | -640.6 | |
| 0.00 | 2.30 | 0.00 | 1.17 | 8.71 | 355.46 | -8.79 | 42.94 | 0.2228 | -618.0 | -555.4 | |
| 2.56 | 5.28 | 1.30 | 2.68 | 8.41 | 355.28 | -8.97 | 44.44 | 0.2212 | -701.7 | 16.1 | |
| 0.00 | 1.11 | 0.00 | 0.56 | 8.08 | 355.05 | -9.20 | 46.24 | 0.2202 | 924.0 | 771.2 | |
| 0.00 | 1.02 | 0.00 | 0.52 | 8.74 | 355.03 | -9.22 | 44.18 | 0.2282 | 473.0 | 307.2 | |
| 0.00 | 1.19 | 0.00 | 0.61 | 8.92 | 354.79 | -9.46 | 44.38 | 0.2333 | 1080.0 | 927.1 | |
| 0.00 | 1.19 | 0.00 | 0.61 | 9.79 | 354.12 | -10.12 | 43.76 | 0.2516 | 782.0 | 636.1 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 8.54 | 352.98 | -11.27 | 50.51 | 0.2516 | 880.0 | 704.6 | |
| 0.00 | 1.02 | 0.00 | 0.52 | 8.98 | 352.87 | -11.38 | 49.40 | 0.2578 | 763.0 | 641.7 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 6.13 | 348.52 | -15.73 | 66.43 | 0.2954 | 779.0 | 615.6 | |
| 0.00 | 3.83 | 0.00 | 1.99 | 6.58 | 348.29 | -15.96 | 65.36 | 0.3019 | 888.0 | 634.3 | |
| 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. | |