SDO HMI 2011-12-11 01:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.37 | 255.07 | 29.62 | 159.58 | 9.14 | 356.72 | -36.61 | 74.42 | 0.6132 | -491.0 | -232.6 | |
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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 |
| 3.41 | 203.53 | 2.11 | 126.09 | 9.64 | 357.84 | -35.49 | 73.25 | 0.6000 | -1122.8 | -423.1 | |
| 27.01 | -1.00 | 16.72 | -1.00 | 9.37 | 357.58 | -35.75 | 73.78 | 0.6026 | -1152.3 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 8.11 | 357.57 | -35.76 | 75.84 | 0.5989 | -595.0 | -478.9 | |
| 0.00 | 1.87 | 0.00 | 1.16 | 8.47 | 357.42 | -35.91 | 75.30 | 0.6020 | -263.0 | -277.0 | |
| 0.34 | -1.00 | 0.21 | -1.00 | 9.19 | 357.20 | -36.14 | 74.22 | 0.6072 | -640.8 | 999999 | |
| 3.83 | -1.00 | 2.38 | -1.00 | 8.98 | 357.18 | -36.15 | 74.56 | 0.6067 | -790.8 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 7.85 | 357.05 | -36.28 | 76.44 | 0.6053 | 625.0 | 525.1 | |
| 0.00 | 1.79 | 0.00 | 1.11 | 8.03 | 356.99 | -36.34 | 76.17 | 0.6066 | 260.0 | 229.4 | |
| 3.41 | -1.00 | 2.13 | -1.00 | 8.80 | 356.72 | -36.61 | 75.01 | 0.6124 | -542.7 | 999999 | |
| 0.00 | 1.45 | 0.00 | 0.91 | 8.21 | 356.60 | -36.73 | 76.00 | 0.6123 | -501.0 | -381.8 | |
| 1.96 | 2.56 | 1.23 | 1.61 | 8.81 | 356.27 | -37.06 | 75.15 | 0.6184 | -561.2 | -466.3 | |
| 2.13 | 3.15 | 1.36 | 2.01 | 8.87 | 355.32 | -38.01 | 75.36 | 0.6312 | -652.6 | -572.5 | |
| 0.00 | 2.90 | 0.00 | 1.87 | 8.57 | 354.36 | -38.97 | 76.11 | 0.6430 | 885.0 | 728.1 | |
| 1.79 | 5.62 | 1.16 | 3.65 | 8.97 | 354.00 | -39.33 | 75.62 | 0.6486 | 887.6 | 579.0 | |
| 0.00 | 12.86 | 0.00 | 8.33 | 8.34 | 354.08 | -39.25 | 76.56 | 0.6460 | 874.0 | 732.2 | |
| 2.13 | 6.90 | 1.39 | 4.50 | 8.67 | 353.53 | -39.80 | 76.21 | 0.6539 | 723.3 | 665.6 | |
| 0.00 | 1.19 | 0.00 | 0.79 | 8.52 | 352.37 | -40.96 | 76.74 | 0.6684 | 644.0 | 471.4 | |
| 0.00 | 1.28 | 0.00 | 0.85 | 9.03 | 352.07 | -41.27 | 76.07 | 0.6734 | 657.0 | 509.3 | |
| 0.00 | 1.02 | 0.00 | 0.70 | 9.70 | 351.04 | -42.29 | 75.39 | 0.6878 | 614.0 | 498.6 | |
| 1.36 | 3.15 | 0.93 | 2.15 | 8.20 | 350.69 | -42.64 | 77.63 | 0.6888 | 746.0 | 609.8 | |
| 0.00 | 3.92 | 0.00 | 2.69 | 8.44 | 350.21 | -43.12 | 77.39 | 0.6952 | 663.0 | 452.6 | |
| 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. | |