SDO HMI 2011-05-06 13:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.05 | 277.56 | 25.63 | 158.27 | 18.08 | 60.45 | 20.52 | 317.81 | 0.4981 | -691.7 | -356.6 | |
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back to the solar disc SDO HMI 2011-05-06 13:59:07 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.69 | 256.73 | 22.69 | 146.69 | 17.94 | 61.03 | 21.10 | 316.71 | 0.5015 | -1295.4 | -428.1 | |
| 0.00 | 1.16 | 0.00 | 0.65 | 17.79 | 58.81 | 18.88 | 319.59 | 0.4773 | 730.0 | 589.7 | |
| 0.00 | 2.15 | 0.00 | 1.21 | 18.01 | 58.60 | 18.67 | 320.22 | 0.4777 | 826.0 | 587.9 | |
| 0.00 | 0.89 | 0.00 | 0.50 | 18.36 | 56.37 | 16.44 | 324.17 | 0.4607 | 810.0 | 655.3 | |
| 0.00 | 2.06 | 0.00 | 1.20 | 24.58 | 55.10 | 15.17 | 333.18 | 0.5296 | 509.0 | 453.3 | |
| 0.00 | 3.22 | 0.00 | 1.78 | 18.67 | 53.88 | 13.95 | 328.84 | 0.4433 | 1074.0 | 847.7 | |
| 0.00 | 1.25 | 0.00 | 0.70 | 20.75 | 53.84 | 13.91 | 331.33 | 0.4704 | 725.0 | 571.0 | |
| 5.36 | 10.10 | 2.94 | 5.54 | 19.77 | 50.13 | 10.20 | 337.18 | 0.4317 | 966.6 | 734.9 | |
| 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. | |