SDO HMI 2011-08-26 16:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.66 | 0.00 | 6.94 | -18.32 | 356.16 | -0.44 | 179.03 | 0.4308 | 0.2 | -107.3 | |
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back to the solar disc SDO HMI 2011-08-26 16:59:08 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.70 | 0.00 | 0.93 | -18.10 | 357.54 | 0.94 | 182.10 | 0.4273 | 727.0 | 645.7 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -17.90 | 357.45 | 0.84 | 181.90 | 0.4240 | 854.0 | 639.6 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -18.37 | 357.35 | 0.75 | 181.66 | 0.4314 | 680.0 | 534.5 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -18.14 | 357.29 | 0.69 | 181.53 | 0.4277 | 849.0 | 717.3 | |
| 0.00 | 3.50 | 0.00 | 1.92 | -18.37 | 355.34 | -1.26 | 177.22 | 0.4317 | -806.0 | -653.6 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -17.77 | 355.35 | -1.26 | 177.15 | 0.4222 | -660.0 | -429.1 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -18.64 | 355.31 | -1.29 | 177.17 | 0.4360 | -811.0 | -640.5 | |
| 0.00 | 1.70 | 0.00 | 0.94 | -18.78 | 355.11 | -1.49 | 176.77 | 0.4383 | -831.0 | -653.2 | |
| 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. | |