SDO HMI 2011-12-09 23:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.13 | 32.63 | 6.23 | 20.07 | -18.34 | 79.57 | 31.96 | 238.13 | 0.5939 | -126.5 | 198.2 | |
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back to the solar disc SDO HMI 2011-12-09 23:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.81 | 7.50 | 1.76 | 4.69 | -17.89 | 81.35 | 33.74 | 240.06 | 0.6123 | 846.5 | 678.7 | |
| 0.00 | 4.09 | 0.00 | 2.55 | -18.20 | 81.04 | 33.43 | 239.39 | 0.6104 | 710.0 | 616.3 | |
| 1.53 | 5.62 | 0.94 | 3.43 | -17.49 | 79.38 | 31.77 | 239.34 | 0.5861 | 903.7 | 672.5 | |
| 0.00 | 1.53 | 0.00 | 0.94 | -17.71 | 79.42 | 31.82 | 239.03 | 0.5879 | 413.0 | 416.9 | |
| 0.00 | 1.28 | 0.00 | 0.79 | -18.77 | 79.46 | 31.85 | 237.45 | 0.5950 | -637.0 | -474.6 | |
| 1.02 | 9.12 | 0.62 | 5.56 | -18.80 | 78.80 | 31.20 | 236.92 | 0.5875 | -762.2 | -680.6 | |
| 4.77 | -6.00 | 2.91 | -6.00 | -18.83 | 78.56 | 30.95 | 236.69 | 0.5847 | -846.3 | 999999 | |
| 0.00 | 1.53 | 0.00 | 0.93 | -19.77 | 77.01 | 29.40 | 234.02 | 0.5731 | -651.0 | -520.4 | |
| 0.00 | 1.96 | 0.00 | 1.18 | -19.71 | 76.67 | 29.07 | 233.83 | 0.5687 | -660.0 | -555.1 | |
| 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. | |