SDO HMI 2011-12-08 16:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.44 | 64.74 | 29.57 | 120.79 | 16.84 | 138.48 | 73.83 | 287.51 | 0.9646 | -32.3 | -97.4 | |
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back to the solar disc SDO HMI 2011-12-08 16:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.70 | 45.75 | 3.40 | 90.07 | 16.89 | 139.66 | 75.01 | 287.46 | 0.9700 | 302.0 | -125.7 | |
| 6.99 | -1.00 | 13.62 | -1.00 | 16.86 | 139.26 | 74.61 | 287.46 | 0.9684 | -529.3 | 999999 | |
| 0.00 | 1.28 | 0.00 | 2.31 | 16.98 | 138.03 | 73.37 | 287.68 | 0.9631 | -428.0 | -374.2 | |
| 0.00 | 2.98 | 0.00 | 5.14 | 17.10 | 137.18 | 72.53 | 287.89 | 0.9593 | -413.0 | -301.6 | |
| 4.43 | 5.79 | 7.16 | 9.36 | 16.02 | 136.08 | 71.43 | 286.86 | 0.9534 | 434.9 | 290.1 | |
| 0.00 | 0.34 | 0.00 | 0.55 | 16.39 | 136.11 | 71.46 | 287.24 | 0.9537 | 324.0 | 333.5 | |
| 1.70 | 3.15 | 2.82 | 5.24 | 17.19 | 136.35 | 71.70 | 288.06 | 0.9554 | 156.9 | -62.5 | |
| 0.00 | 1.02 | 0.00 | 1.67 | 16.98 | 136.15 | 71.50 | 287.85 | 0.9542 | 284.0 | 246.1 | |
| 1.62 | 3.49 | 2.57 | 5.55 | 16.88 | 135.58 | 70.93 | 287.81 | 0.9513 | 497.6 | 398.4 | |
| 0.00 | 0.94 | 0.00 | 0.90 | 18.07 | 121.81 | 57.16 | 291.24 | 0.8590 | 463.0 | 485.5 | |
| 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. | |