SDO HMI 2011-12-08 11:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.06 | 160.49 | 23.35 | 103.58 | 18.44 | 103.32 | 35.92 | 299.64 | 0.6426 | -457.3 | -257.9 | |
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back to the solar disc SDO HMI 2011-12-08 11:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.91 | 20.20 | 7.14 | 13.20 | 17.34 | 104.89 | 37.49 | 297.18 | 0.6554 | 890.6 | 723.4 | |
| 0.00 | 0.94 | 0.00 | 0.62 | 18.05 | 105.03 | 37.63 | 298.12 | 0.6605 | -512.0 | -313.2 | |
| 22.42 | 116.94 | 14.49 | 75.66 | 18.74 | 103.37 | 35.97 | 300.03 | 0.6448 | -1126.6 | -324.5 | |
| 0.00 | 2.30 | 0.00 | 1.47 | 17.15 | 102.92 | 35.52 | 298.00 | 0.6311 | -806.0 | -559.7 | |
| 2.73 | 12.02 | 1.72 | 7.57 | 17.83 | 101.78 | 34.38 | 299.69 | 0.6211 | -964.3 | -452.2 | |
| 0.00 | 2.22 | 0.00 | 1.40 | 18.20 | 101.60 | 34.20 | 300.35 | 0.6211 | -784.0 | -618.6 | |
| 0.00 | 2.64 | 0.00 | 1.66 | 18.27 | 101.28 | 33.88 | 300.66 | 0.6176 | -763.0 | -733.4 | |
| 0.00 | 0.85 | 0.00 | 0.54 | 19.20 | 101.08 | 33.68 | 302.16 | 0.6209 | -836.0 | -743.1 | |
| 0.00 | 1.70 | 0.00 | 1.04 | 16.65 | 99.36 | 31.96 | 299.50 | 0.5849 | 703.0 | 652.0 | |
| 0.00 | 0.68 | 0.00 | 0.42 | 18.95 | 98.54 | 31.14 | 303.61 | 0.5895 | 742.0 | 562.2 | |
| 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. | |