SDO HMI 2011-11-09 14:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.72 | 238.91 | 20.85 | 125.51 | -8.65 | 72.79 | -15.21 | 128.82 | 0.3343 | 1153.6 | 393.2 | |
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back to the solar disc SDO HMI 2011-11-09 14:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.72 | 232.36 | 20.85 | 122.01 | -8.64 | 72.88 | -15.12 | 128.95 | 0.3330 | 1369.9 | 412.9 | |
| 0.00 | 1.55 | 0.00 | 0.82 | -9.47 | 72.15 | -15.84 | 129.56 | 0.3508 | 671.0 | 437.8 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -10.55 | 71.88 | -16.11 | 131.40 | 0.3653 | 716.0 | 439.3 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -4.91 | 69.35 | -18.64 | 114.21 | 0.3507 | -744.0 | -566.6 | |
| 0.00 | 3.02 | 0.00 | 1.63 | -9.26 | 67.60 | -20.39 | 122.28 | 0.4085 | -540.0 | -571.5 | |
| 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. | |