SDO HMI 2014-04-06 11:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 77.01 | 440.85 | 40.33 | 230.96 | 12.62 | 13.53 | 1.59 | 355.23 | 0.3257 | -1010.9 | -367.3 | |
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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 |
| 74.90 | 413.04 | 39.22 | 216.41 | 12.63 | 13.70 | 1.76 | 354.70 | 0.3259 | -1462.0 | -411.0 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 12.15 | 12.40 | 0.47 | 358.55 | 0.3167 | -645.0 | -472.6 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 13.01 | 12.38 | 0.44 | 358.70 | 0.3309 | -807.0 | -600.0 | |
| 1.32 | 2.82 | 0.69 | 1.47 | 11.71 | 11.79 | -0.15 | 0.46 | 0.3093 | -863.5 | -714.6 | |
| 0.00 | 1.14 | 0.00 | 0.60 | 12.22 | 11.61 | -0.33 | 1.02 | 0.3177 | -724.0 | -551.6 | |
| 0.00 | 2.02 | 0.00 | 1.06 | 12.03 | 11.58 | -0.36 | 1.12 | 0.3146 | -772.0 | -552.8 | |
| 0.00 | 1.41 | 0.00 | 0.74 | 13.90 | 11.54 | -0.39 | 1.10 | 0.3456 | -729.0 | -652.9 | |
| 0.00 | 1.76 | 0.00 | 0.91 | 11.24 | 11.00 | -0.94 | 3.07 | 0.3018 | 946.0 | 792.0 | |
| 0.00 | 1.58 | 0.00 | 0.84 | 14.38 | 10.93 | -1.01 | 2.78 | 0.3539 | -665.0 | -457.8 | |
| 0.00 | 1.32 | 0.00 | 0.69 | 11.43 | 10.81 | -1.13 | 3.63 | 0.3052 | 825.0 | 723.6 | |
| 0.79 | 6.34 | 0.42 | 3.32 | 12.82 | 10.62 | -1.31 | 3.92 | 0.3285 | 1037.4 | 791.7 | |
| 0.00 | 1.67 | 0.00 | 0.87 | 12.47 | 10.59 | -1.34 | 4.09 | 0.3227 | 899.0 | 734.7 | |
| 0.00 | 1.76 | 0.00 | 0.92 | 11.93 | 10.53 | -1.40 | 4.40 | 0.3139 | 896.0 | 597.5 | |
| 0.00 | 0.79 | 0.00 | 0.41 | 12.44 | 10.10 | -1.83 | 5.58 | 0.3229 | 662.0 | 559.2 | |
| 0.00 | 1.41 | 0.00 | 0.75 | 14.68 | 8.97 | -2.97 | 7.99 | 0.3617 | 788.0 | 640.3 | |
| 0.00 | 1.23 | 0.00 | 0.64 | 11.03 | 8.92 | -3.02 | 9.90 | 0.3022 | 864.0 | 701.4 | |
| 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. | |