SDO HMI 2011-12-09 18:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.52 | 301.54 | 48.65 | 290.50 | -17.27 | 352.89 | -57.48 | 110.14 | 0.8597 | 657.0 | 203.5 | |
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back to the solar disc SDO HMI 2011-12-09 18:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.53 | 0.00 | 1.44 | -18.77 | 354.07 | -56.30 | 112.13 | 0.8524 | -521.0 | -139.1 | |
| 0.00 | 1.28 | 0.00 | 1.22 | -19.18 | 353.63 | -56.74 | 112.49 | 0.8569 | 536.0 | 381.7 | |
| 0.94 | 2.90 | 0.91 | 2.81 | -19.74 | 353.09 | -57.28 | 113.01 | 0.8624 | -615.1 | -494.4 | |
| 0.00 | 0.94 | 0.00 | 0.87 | -17.31 | 354.17 | -56.20 | 110.46 | 0.8489 | 171.0 | 171.5 | |
| 12.27 | 290.80 | 11.82 | 280.04 | -18.06 | 353.01 | -57.36 | 111.07 | 0.8600 | 785.0 | 217.9 | |
| 1.45 | -5.00 | 1.42 | -5.00 | -18.12 | 352.39 | -57.98 | 111.01 | 0.8652 | -274.8 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.75 | -17.71 | 352.60 | -57.77 | 110.59 | 0.8629 | 381.0 | 316.6 | |
| 28.36 | -5.00 | 27.21 | -5.00 | -16.85 | 352.97 | -57.40 | 109.68 | 0.8584 | 899.0 | 999999 | |
| 5.54 | -5.00 | 5.38 | -5.00 | -17.25 | 352.60 | -57.77 | 110.06 | 0.8621 | 389.9 | 999999 | |
| 1.96 | -5.00 | 1.91 | -5.00 | -16.48 | 352.39 | -57.98 | 109.14 | 0.8626 | 110.3 | 999999 | |
| 0.00 | 3.32 | 0.00 | 3.37 | -18.15 | 351.17 | -59.19 | 110.80 | 0.8751 | -415.0 | -332.8 | |
| 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. | |