SDO HMI 2011-08-26 20:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.20 | 77.34 | 10.20 | 43.12 | 17.10 | 328.45 | -25.94 | 65.98 | 0.4599 | -247.3 | 91.6 | |
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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 |
| 0.00 | 2.87 | 0.00 | 1.52 | 12.78 | 334.38 | -20.01 | 72.28 | 0.3518 | -970.0 | -690.8 | |
| 0.00 | 1.35 | 0.00 | 0.71 | 12.41 | 334.25 | -20.14 | 73.40 | 0.3524 | -745.0 | -604.6 | |
| 0.00 | 1.26 | 0.00 | 0.68 | 18.18 | 332.15 | -22.24 | 60.77 | 0.4138 | -789.0 | -621.9 | |
| 0.00 | 3.14 | 0.00 | 1.71 | 18.47 | 331.73 | -22.66 | 60.53 | 0.4215 | -737.0 | -763.2 | |
| 0.00 | 1.79 | 0.00 | 0.98 | 18.03 | 331.58 | -22.80 | 61.62 | 0.4207 | -937.0 | -809.8 | |
| 0.00 | 0.72 | 0.00 | 0.39 | 17.81 | 331.61 | -22.78 | 62.07 | 0.4189 | -797.0 | -597.5 | |
| 0.00 | 0.99 | 0.00 | 0.54 | 18.05 | 331.34 | -23.05 | 61.80 | 0.4242 | -925.0 | -760.2 | |
| 0.00 | 2.87 | 0.00 | 1.57 | 18.38 | 331.22 | -23.17 | 61.17 | 0.4279 | -473.0 | -561.7 | |
| 0.00 | 1.35 | 0.00 | 0.74 | 18.17 | 330.70 | -23.69 | 62.08 | 0.4339 | -780.0 | -660.1 | |
| 0.00 | 1.43 | 0.00 | 0.79 | 18.27 | 330.26 | -24.13 | 62.23 | 0.4405 | -646.0 | -506.7 | |
| 0.00 | 2.42 | 0.00 | 1.35 | 19.11 | 329.07 | -25.31 | 61.46 | 0.4618 | -820.0 | -638.3 | |
| 0.00 | 1.61 | 0.00 | 0.90 | 18.93 | 329.10 | -25.28 | 61.81 | 0.4603 | -865.0 | -724.1 | |
| 11.30 | 16.77 | 6.32 | 9.39 | 18.24 | 328.33 | -26.06 | 63.78 | 0.4670 | -971.5 | -730.5 | |
| 0.00 | 1.35 | 0.00 | 0.76 | 18.49 | 327.86 | -26.53 | 63.60 | 0.4748 | -691.0 | -464.5 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 16.74 | 328.07 | -26.32 | 67.02 | 0.4631 | 834.0 | 666.2 | |
| 4.84 | 23.50 | 2.72 | 13.16 | 16.37 | 327.45 | -26.94 | 68.15 | 0.4702 | 967.9 | 886.6 | |
| 2.06 | 5.83 | 1.16 | 3.28 | 16.28 | 327.00 | -27.39 | 68.58 | 0.4763 | 797.5 | 737.1 | |
| 0.00 | 0.90 | 0.00 | 0.51 | 16.49 | 326.83 | -27.56 | 68.26 | 0.4796 | 726.0 | 527.7 | |
| 0.00 | 1.26 | 0.00 | 0.72 | 17.96 | 325.61 | -28.78 | 66.05 | 0.5031 | 763.0 | 557.9 | |
| 0.00 | 1.17 | 0.00 | 0.66 | 14.58 | 325.79 | -28.60 | 72.59 | 0.4874 | 926.0 | 758.6 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 14.33 | 325.68 | -28.71 | 73.14 | 0.4882 | 858.0 | 735.6 | |
| 0.00 | 1.17 | 0.00 | 0.70 | 22.97 | 322.29 | -32.10 | 59.24 | 0.5715 | 459.0 | 340.6 | |
| 0.00 | 1.61 | 0.00 | 0.95 | 13.82 | 322.31 | -32.08 | 75.25 | 0.5353 | 722.0 | 557.4 | |
| 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. | |