SDO HMI 2011-10-09 17:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.99 | 202.24 | 18.64 | 110.91 | 23.40 | 154.66 | 19.49 | 314.46 | 0.4315 | -873.2 | -405.1 | |
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back to the solar disc SDO HMI 2011-10-09 17:59:02 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.41 | 195.58 | 4.61 | 107.29 | 23.06 | 155.11 | 19.94 | 313.23 | 0.4324 | -1163.4 | -440.4 | |
| 25.58 | -1.00 | 14.03 | -1.00 | 23.35 | 154.81 | 19.64 | 314.17 | 0.4319 | -1394.8 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.58 | 25.70 | 153.65 | 18.47 | 319.79 | 0.4442 | -698.0 | -530.3 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 22.11 | 150.42 | 15.25 | 318.62 | 0.3703 | 783.0 | 570.7 | |
| 0.00 | 1.05 | 0.00 | 0.56 | 24.76 | 148.77 | 13.59 | 326.30 | 0.3863 | 807.0 | 653.7 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 25.92 | 147.94 | 12.77 | 329.60 | 0.3945 | 935.0 | 826.7 | |
| 0.00 | 1.14 | 0.00 | 0.62 | 27.68 | 148.15 | 12.97 | 331.59 | 0.4196 | 724.0 | 525.8 | |
| 0.00 | 1.14 | 0.00 | 0.64 | 34.41 | 139.95 | 4.78 | 351.71 | 0.4790 | 867.0 | 658.2 | |
| 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. | |