SDO HMI 2014-01-09 08:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.36 | 256.50 | 24.30 | 157.89 | 5.81 | 44.75 | -34.99 | 74.47 | 0.5943 | -1063.2 | -369.9 | |
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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 | 1.28 | 0.00 | 0.69 | 11.38 | 61.29 | -18.46 | 49.94 | 0.4073 | -765.0 | -578.1 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 10.29 | 59.90 | -19.85 | 54.08 | 0.4143 | -972.0 | -832.2 | |
| 0.00 | 2.47 | 0.00 | 1.34 | 10.27 | 59.45 | -20.30 | 54.72 | 0.4199 | -801.0 | -745.6 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 5.41 | 55.70 | -24.05 | 68.88 | 0.4368 | -738.0 | -616.8 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 6.05 | 49.70 | -30.05 | 71.71 | 0.5266 | -609.0 | -525.4 | |
| 0.00 | 1.19 | 0.00 | 0.72 | 12.76 | 48.48 | -31.26 | 61.23 | 0.5796 | -677.0 | -577.4 | |
| 0.00 | 0.77 | 0.00 | 0.46 | 10.13 | 48.74 | -31.01 | 65.27 | 0.5606 | -660.0 | -555.9 | |
| 0.00 | 1.62 | 0.00 | 0.98 | 12.09 | 48.36 | -31.39 | 62.37 | 0.5770 | -739.0 | -630.1 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 11.89 | 48.10 | -31.64 | 62.88 | 0.5790 | -749.0 | -620.0 | |
| 0.00 | 1.70 | 0.00 | 1.03 | 11.70 | 48.09 | -31.65 | 63.18 | 0.5781 | -868.0 | -722.7 | |
| 0.00 | 0.51 | 0.00 | 0.31 | 8.15 | 47.45 | -32.29 | 69.37 | 0.5673 | -655.0 | -527.2 | |
| 0.00 | 0.94 | 0.00 | 0.56 | -0.05 | 45.48 | -34.27 | 84.31 | 0.5680 | 648.0 | 547.2 | |
| 39.36 | 240.74 | 24.30 | 148.74 | 5.58 | 44.32 | -35.42 | 75.16 | 0.5990 | -1340.5 | -359.3 | |
| 0.00 | 0.94 | 0.00 | 0.60 | 6.48 | 41.47 | -38.28 | 74.88 | 0.6400 | 504.0 | 375.6 | |
| 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. | |