SDO HMI 2011-12-07 10:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.22 | 45.02 | 9.44 | 24.83 | -25.34 | 76.13 | -5.00 | 169.69 | 0.4394 | 227.5 | -527.6 | |
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back to the solar disc SDO HMI 2011-12-07 10:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.93 | 10.23 | 4.35 | 5.61 | -25.23 | 78.60 | -2.53 | 174.67 | 0.4317 | 957.0 | 654.6 | |
| 6.65 | 9.12 | 3.63 | 4.98 | -24.45 | 77.51 | -3.62 | 172.13 | 0.4214 | 980.0 | 745.6 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -27.61 | 75.03 | -6.09 | 168.57 | 0.4765 | -741.0 | -632.1 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -26.02 | 74.92 | -6.21 | 167.56 | 0.4529 | -697.0 | -621.7 | |
| 0.00 | 2.13 | 0.00 | 1.20 | -27.78 | 74.72 | -6.41 | 168.08 | 0.4800 | -710.0 | -544.0 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -25.53 | 74.81 | -6.31 | 167.08 | 0.4458 | -932.0 | -821.5 | |
| 2.64 | 21.06 | 1.46 | 11.66 | -25.36 | 74.63 | -6.50 | 166.62 | 0.4439 | -1083.9 | -816.8 | |
| 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. | |