SDO HMI 2014-03-09 05:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.07 | 57.54 | 4.04 | 29.07 | -11.07 | 13.72 | -10.70 | 110.61 | 0.1957 | 303.6 | 276.8 | |
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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 | 2.69 | 0.00 | 1.34 | -8.92 | 17.46 | -6.96 | 104.07 | 0.1240 | 1174.0 | 933.4 | |
| 0.87 | 3.47 | 0.43 | 1.73 | -10.04 | 16.80 | -7.63 | 110.83 | 0.1405 | 1224.9 | 975.5 | |
| 0.00 | 1.13 | 0.00 | 0.56 | -10.45 | 16.51 | -7.91 | 112.83 | 0.1476 | 841.0 | 696.2 | |
| 0.00 | 3.12 | 0.00 | 1.56 | -10.33 | 16.37 | -8.06 | 111.70 | 0.1492 | 684.0 | 835.2 | |
| 0.00 | 1.47 | 0.00 | 0.74 | -11.21 | 15.67 | -8.76 | 115.25 | 0.1660 | 916.0 | 660.3 | |
| 0.00 | 2.86 | 0.00 | 1.44 | -10.99 | 15.12 | -9.31 | 112.83 | 0.1731 | 828.0 | 850.7 | |
| 3.47 | 6.50 | 1.74 | 3.27 | -11.19 | 14.81 | -9.62 | 113.26 | 0.1793 | 1065.2 | 896.5 | |
| 3.21 | 11.26 | 1.61 | 5.67 | -10.17 | 14.53 | -9.89 | 107.34 | 0.1780 | 1241.8 | 916.9 | |
| 0.00 | 3.21 | 0.00 | 1.62 | -11.65 | 14.17 | -10.26 | 114.31 | 0.1922 | 852.0 | 698.2 | |
| 0.00 | 1.04 | 0.00 | 0.52 | -9.69 | 14.18 | -10.25 | 104.23 | 0.1817 | 908.0 | 713.4 | |
| 0.52 | 2.60 | 0.26 | 1.31 | -11.08 | 14.04 | -10.39 | 111.27 | 0.1908 | 902.0 | 795.8 | |
| 0.00 | 1.21 | 0.00 | 0.61 | -11.20 | 13.79 | -10.64 | 111.40 | 0.1954 | 849.0 | 652.4 | |
| 0.00 | 3.55 | 0.00 | 1.82 | -12.37 | 10.65 | -13.77 | 111.74 | 0.2515 | -951.0 | -880.5 | |
| 0.00 | 1.82 | 0.00 | 0.93 | -11.80 | 10.59 | -13.84 | 109.49 | 0.2495 | -925.0 | -692.0 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -12.63 | 10.54 | -13.88 | 112.59 | 0.2547 | -890.0 | -733.1 | |
| 0.00 | 4.59 | 0.00 | 2.35 | -12.09 | 10.48 | -13.95 | 110.48 | 0.2527 | -1019.0 | -859.7 | |
| 0.00 | 3.12 | 0.00 | 1.60 | -12.68 | 10.32 | -14.11 | 112.49 | 0.2585 | -909.0 | -779.0 | |
| 0.00 | 0.95 | 0.00 | 0.49 | -12.38 | 10.28 | -14.15 | 111.33 | 0.2575 | -825.0 | -691.3 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -12.41 | 10.02 | -14.40 | 111.10 | 0.2616 | -838.0 | -636.6 | |
| 0.00 | 0.87 | 0.00 | 0.45 | -12.13 | 8.90 | -15.52 | 108.90 | 0.2778 | -745.0 | -540.2 | |
| 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. | |