SDO HMI 2011-06-08 17:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.19 | 111.22 | 9.49 | 58.04 | 9.47 | 336.90 | 15.74 | 301.11 | 0.3138 | -937.6 | -457.2 | |
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back to the solar disc SDO HMI 2011-06-08 17:59:10 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.72 | 0.00 | 0.90 | 8.61 | 338.78 | 17.62 | 296.07 | 0.3346 | -639.0 | -566.2 | |
| 18.19 | 103.71 | 9.49 | 54.16 | 9.51 | 337.05 | 15.89 | 300.93 | 0.3162 | -1334.4 | -465.3 | |
| 0.00 | 3.89 | 0.00 | 2.01 | 8.80 | 334.73 | 13.57 | 302.83 | 0.2771 | -1019.0 | -788.1 | |
| 0.00 | 1.18 | 0.00 | 0.60 | 9.45 | 331.54 | 10.37 | 312.13 | 0.2406 | 857.0 | 703.7 | |
| 0.00 | 0.72 | 0.00 | 0.37 | 9.23 | 331.41 | 10.24 | 311.81 | 0.2365 | 817.0 | 696.1 | |
| 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. | |