SDO HMI 2011-12-15 21:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.44 | 115.87 | 12.23 | 65.80 | 8.36 | 357.38 | 27.73 | 289.24 | 0.4893 | -416.6 | -260.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.44 | 101.75 | 12.23 | 58.10 | 8.32 | 358.03 | 28.38 | 288.70 | 0.4985 | -1180.5 | -412.7 | |
| 0.00 | 1.19 | 0.00 | 0.66 | 9.55 | 354.22 | 24.57 | 293.80 | 0.4500 | 761.0 | 586.2 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 9.79 | 353.55 | 23.90 | 294.86 | 0.4418 | 625.0 | 579.8 | |
| 0.00 | 2.21 | 0.00 | 1.22 | 9.49 | 353.43 | 23.77 | 294.33 | 0.4382 | 704.0 | 683.0 | |
| 0.00 | 4.00 | 0.00 | 2.18 | 8.73 | 352.50 | 22.84 | 293.51 | 0.4202 | 754.0 | 696.4 | |
| 0.00 | 2.38 | 0.00 | 1.29 | 8.10 | 352.17 | 22.51 | 292.38 | 0.4117 | 768.0 | 648.0 | |
| 0.00 | 0.85 | 0.00 | 0.46 | 8.13 | 351.94 | 22.29 | 292.64 | 0.4086 | 822.0 | 608.0 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 8.13 | 351.75 | 22.10 | 292.81 | 0.4057 | 840.0 | 693.7 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 7.22 | 350.29 | 20.64 | 291.98 | 0.3788 | 736.0 | 531.1 | |
| 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. | |