SDO HMI 2011-06-03 19:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.61 | 0.00 | 9.97 | 19.98 | 5.69 | -20.53 | 43.27 | 0.4809 | -70.8 | -73.8 | |
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back to the solar disc SDO HMI 2011-06-03 19:59:10 UT
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 | 1.17 | 0.00 | 0.65 | 19.37 | 9.38 | -16.85 | 38.99 | 0.4364 | -706.0 | -569.3 | |
| 0.00 | 3.07 | 0.00 | 1.69 | 18.82 | 8.66 | -17.56 | 40.98 | 0.4373 | -1126.0 | -807.8 | |
| 0.00 | 1.17 | 0.00 | 0.65 | 18.53 | 8.42 | -17.80 | 41.82 | 0.4366 | -919.0 | -726.9 | |
| 0.00 | 3.34 | 0.00 | 1.86 | 19.12 | 7.04 | -19.19 | 42.96 | 0.4577 | -731.0 | -579.7 | |
| 0.00 | 1.27 | 0.00 | 0.72 | 21.30 | 6.37 | -19.86 | 40.60 | 0.4882 | -600.0 | -417.6 | |
| 0.00 | 0.90 | 0.00 | 0.52 | 21.27 | 3.64 | -22.58 | 44.15 | 0.5158 | 666.0 | 610.2 | |
| 0.00 | 3.62 | 0.00 | 2.07 | 20.29 | 3.69 | -22.54 | 45.54 | 0.5056 | 607.0 | 702.7 | |
| 0.00 | 1.17 | 0.00 | 0.69 | 21.15 | 1.99 | -24.24 | 46.24 | 0.5321 | 857.0 | 720.3 | |
| 0.00 | 1.45 | 0.00 | 0.85 | 21.41 | 1.87 | -24.35 | 45.99 | 0.5358 | 711.0 | 556.1 | |
| 0.00 | 0.45 | 0.00 | 0.27 | 22.10 | 1.35 | -24.88 | 45.58 | 0.5478 | 533.0 | 400.6 | |
| 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. | |