SDO HMI 2011-02-16 05:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14.06 | 36.19 | 16.00 | 41.00 | 19.42 | 65.64 | 59.27 | 295.63 | 0.8997 | 57.4 | 27.3 | |
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back to the solar disc SDO HMI 2011-02-16 05:58:57 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.77 | 11.49 | 0.99 | 14.58 | 18.78 | 69.35 | 62.97 | 293.75 | 0.9231 | 197.4 | -214.3 | |
| 0.43 | -1.00 | 0.55 | -1.00 | 18.97 | 69.34 | 62.97 | 293.95 | 0.9234 | 154.0 | 999999 | |
| 4.80 | -1.00 | 6.07 | -1.00 | 18.75 | 69.12 | 62.75 | 293.79 | 0.9217 | -407.8 | 999999 | |
| 0.34 | 2.66 | 0.43 | 3.32 | 18.94 | 68.77 | 62.39 | 294.09 | 0.9198 | -515.2 | -436.1 | |
| 0.00 | 0.94 | 0.00 | 1.15 | 18.25 | 68.32 | 61.95 | 293.49 | 0.9156 | -425.0 | -403.5 | |
| 0.00 | 1.03 | 0.00 | 1.21 | 18.10 | 67.24 | 60.87 | 293.66 | 0.9083 | -391.0 | -329.4 | |
| 3.43 | 14.32 | 3.56 | 14.87 | 20.09 | 62.63 | 56.25 | 297.33 | 0.8810 | 549.1 | 253.3 | |
| 1.63 | -7.00 | 1.68 | -7.00 | 20.26 | 62.32 | 55.95 | 297.62 | 0.8792 | 573.7 | 999999 | |
| 2.66 | 5.75 | 2.72 | 5.87 | 19.95 | 62.15 | 55.78 | 297.35 | 0.8770 | 705.6 | 591.3 | |
| 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. | |