SDO HMI 2011-07-05 21:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.16 | 61.30 | 21.47 | 73.00 | 15.45 | 26.86 | 65.31 | 285.49 | 0.9100 | -210.7 | -67.7 | |
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back to the solar disc SDO HMI 2011-07-05 21:59:11 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.53 | 47.22 | 16.58 | 58.11 | 15.30 | 27.76 | 66.21 | 285.25 | 0.9165 | -622.2 | -161.9 | |
| 0.00 | 1.91 | 0.00 | 2.03 | 16.23 | 23.68 | 62.13 | 286.59 | 0.8875 | 252.0 | 233.1 | |
| 0.00 | 1.18 | 0.00 | 1.24 | 15.78 | 23.30 | 61.75 | 286.11 | 0.8842 | 403.0 | 327.9 | |
| 4.63 | 8.81 | 4.89 | 9.34 | 16.03 | 23.37 | 61.81 | 286.38 | 0.8849 | 617.0 | 232.7 | |
| 0.00 | 1.09 | 0.00 | 1.14 | 15.92 | 22.97 | 61.42 | 286.30 | 0.8817 | 615.0 | 576.8 | |
| 0.00 | 1.09 | 0.00 | 1.14 | 16.29 | 23.11 | 61.55 | 286.71 | 0.8830 | 662.0 | 581.4 | |
| 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. | |