SDO HMI 2011-12-06 07:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.76 | 165.68 | 11.47 | 87.29 | 18.75 | 103.27 | 7.32 | 339.25 | 0.3415 | -508.3 | -342.6 | |
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back to the solar disc SDO HMI 2011-12-06 07:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.22 | 150.24 | 10.66 | 79.28 | 18.90 | 103.63 | 7.68 | 338.42 | 0.3455 | -1386.3 | -464.1 | |
| 1.54 | -1.00 | 0.81 | -1.00 | 19.21 | 103.36 | 7.42 | 339.44 | 0.3487 | -932.2 | 999999 | |
| 0.00 | 2.30 | 0.00 | 1.18 | 14.80 | 101.22 | 5.27 | 340.52 | 0.2678 | 1025.0 | 834.3 | |
| 0.00 | 3.16 | 0.00 | 1.62 | 15.14 | 100.98 | 5.04 | 341.74 | 0.2718 | 905.0 | 727.5 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 17.23 | 100.32 | 4.38 | 345.98 | 0.3023 | 914.0 | 657.4 | |
| 0.00 | 5.03 | 0.00 | 2.63 | 18.22 | 99.66 | 3.72 | 348.71 | 0.3160 | 697.0 | 567.9 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 17.35 | 99.42 | 3.48 | 348.85 | 0.3011 | 1016.0 | 861.9 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 18.65 | 97.92 | 1.98 | 354.09 | 0.3188 | 887.0 | 737.3 | |
| 0.00 | 0.68 | 0.00 | 0.36 | 20.91 | 96.87 | 0.93 | 357.54 | 0.3548 | 700.0 | 497.1 | |
| 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. | |