SDO HMI 2014-11-06 15:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.04 | 0.00 | 5.50 | -22.23 | 9.73 | -51.93 | 119.69 | 0.8408 | 270.0 | 392.0 | |
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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 | 3.71 | 0.00 | 3.31 | -21.72 | 10.45 | -51.22 | 119.40 | 0.8334 | 769.0 | 593.6 | |
| 0.00 | 1.21 | 0.00 | 1.15 | -24.10 | 8.61 | -53.05 | 121.32 | 0.8560 | 268.0 | 230.7 | |
| 0.00 | 0.52 | 0.00 | 0.45 | -19.36 | 10.34 | -51.32 | 116.68 | 0.8265 | 463.0 | 343.3 | |
| 0.00 | 0.60 | 0.00 | 0.59 | -23.66 | 7.44 | -54.22 | 120.41 | 0.8636 | -420.0 | -386.3 | |
| 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. | |