SDO HMI 2011-06-05 08:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.96 | 0.00 | 4.96 | 17.05 | 39.53 | 33.70 | 299.33 | 0.6094 | 206.8 | 71.0 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.62 | 0.00 | 1.71 | 16.90 | 43.26 | 37.43 | 296.75 | 0.6535 | -787.0 | -609.0 | |
| 0.00 | 0.63 | 0.00 | 0.41 | 16.39 | 42.98 | 37.15 | 296.16 | 0.6478 | -644.0 | -453.7 | |
| 0.00 | 0.81 | 0.00 | 0.50 | 17.30 | 37.65 | 31.82 | 300.79 | 0.5881 | 544.0 | 479.4 | |
| 0.00 | 1.27 | 0.00 | 0.77 | 17.17 | 37.51 | 31.68 | 300.69 | 0.5856 | 699.0 | 586.9 | |
| 0.00 | 1.09 | 0.00 | 0.65 | 16.98 | 36.50 | 30.67 | 301.13 | 0.5721 | 782.0 | 721.8 | |
| 0.00 | 1.54 | 0.00 | 0.92 | 17.46 | 35.92 | 30.09 | 302.32 | 0.5681 | 647.0 | 452.5 | |
| 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. | |