SDO HMI 2011-08-29 14:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.96 | 279.63 | 22.17 | 155.46 | 13.66 | 291.44 | -26.63 | 73.80 | 0.4554 | -294.4 | -267.7 | |
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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 | 0.99 | 0.00 | 0.53 | 13.51 | 294.42 | -23.65 | 72.73 | 0.4102 | -811.0 | -651.6 | |
| 0.00 | 1.34 | 0.00 | 0.75 | 14.71 | 291.69 | -26.38 | 71.41 | 0.4553 | 24.0 | -3.2 | |
| 39.33 | 254.64 | 21.81 | 141.21 | 13.65 | 291.72 | -26.35 | 73.71 | 0.4512 | -1132.4 | -362.5 | |
| 0.00 | 1.52 | 0.00 | 0.86 | 15.02 | 289.39 | -28.69 | 71.86 | 0.4899 | 709.0 | 596.1 | |
| 0.00 | 1.52 | 0.00 | 0.86 | 14.36 | 289.23 | -28.84 | 73.23 | 0.4901 | 924.0 | 757.6 | |
| 0.00 | 1.52 | 0.00 | 0.86 | 13.35 | 289.19 | -28.88 | 75.29 | 0.4879 | 892.0 | 684.6 | |
| 0.00 | 2.15 | 0.00 | 1.23 | 14.27 | 288.78 | -29.30 | 73.58 | 0.4964 | 923.0 | 695.2 | |
| 0.63 | 1.88 | 0.36 | 1.07 | 13.90 | 288.58 | -29.49 | 74.40 | 0.4982 | 941.7 | 766.1 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 14.13 | 288.44 | -29.63 | 73.98 | 0.5009 | 852.0 | 706.0 | |
| 0.00 | 0.90 | 0.00 | 0.51 | 14.00 | 288.35 | -29.72 | 74.26 | 0.5018 | 841.0 | 695.7 | |
| 0.00 | 0.81 | 0.00 | 0.46 | 14.58 | 288.23 | -29.84 | 73.18 | 0.5052 | 745.0 | 614.8 | |
| 0.00 | 1.52 | 0.00 | 0.87 | 11.82 | 288.53 | -29.54 | 78.58 | 0.4944 | 877.0 | 703.1 | |
| 0.00 | 1.61 | 0.00 | 0.92 | 14.36 | 288.19 | -29.88 | 73.62 | 0.5051 | 694.0 | 631.4 | |
| 0.00 | 1.25 | 0.00 | 0.72 | 12.02 | 288.40 | -29.68 | 78.20 | 0.4967 | 801.0 | 632.6 | |
| 0.00 | 2.06 | 0.00 | 1.18 | 14.11 | 288.12 | -29.96 | 74.13 | 0.5055 | 628.0 | 567.8 | |
| 0.00 | 0.45 | 0.00 | 0.26 | 11.83 | 288.24 | -29.83 | 78.62 | 0.4987 | 664.0 | 556.4 | |
| 0.00 | 0.36 | 0.00 | 0.21 | 14.56 | 286.92 | -31.15 | 73.67 | 0.5238 | 746.0 | 594.0 | |
| 0.00 | 2.15 | 0.00 | 1.24 | 11.83 | 287.27 | -30.80 | 78.82 | 0.5129 | 657.0 | 500.0 | |
| 0.00 | 0.54 | 0.00 | 0.32 | 15.23 | 285.93 | -32.15 | 72.76 | 0.5396 | 496.0 | 458.7 | |
| 0.00 | 1.34 | 0.00 | 0.79 | 14.29 | 286.05 | -32.03 | 74.45 | 0.5355 | 632.0 | 463.8 | |
| 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. | |