SDO HMI 2011-10-12 01:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 100.07 | 631.64 | 75.17 | 473.37 | 26.92 | 58.23 | -46.14 | 59.11 | 0.7512 | -950.8 | -315.2 | |
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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 | 2.63 | 0.00 | 1.89 | 27.40 | 60.63 | -43.75 | 57.63 | 0.7292 | 375.0 | 306.9 | |
| 1.14 | 600.82 | 0.83 | 448.53 | 27.80 | 59.76 | -44.61 | 57.45 | 0.7394 | -250.2 | -336.8 | |
| 91.92 | -2.00 | 68.46 | -2.00 | 26.99 | 58.50 | -45.87 | 58.95 | 0.7489 | -1239.4 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.71 | 25.20 | 58.83 | -45.54 | 61.15 | 0.7397 | 400.0 | 224.5 | |
| 2.98 | -2.00 | 2.27 | -2.00 | 27.52 | 57.24 | -47.14 | 58.72 | 0.7630 | -355.7 | 999999 | |
| 0.00 | 4.20 | 0.00 | 3.10 | 24.68 | 58.28 | -46.10 | 62.01 | 0.7438 | 468.0 | 392.6 | |
| 0.00 | 7.27 | 0.00 | 5.58 | 26.42 | 56.50 | -47.88 | 60.34 | 0.7667 | 92.0 | 75.4 | |
| 0.44 | 2.54 | 0.34 | 1.99 | 26.91 | 55.76 | -48.61 | 59.94 | 0.7752 | -461.6 | -388.1 | |
| 0.88 | -8.00 | 0.69 | -8.00 | 26.90 | 55.62 | -48.76 | 59.99 | 0.7766 | -336.6 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.86 | 27.67 | 53.68 | -50.69 | 59.61 | 0.7967 | -416.0 | -346.9 | |
| 0.00 | 1.49 | 0.00 | 1.09 | 20.03 | 57.47 | -46.91 | 68.37 | 0.7404 | -521.0 | -416.2 | |
| 0.00 | 0.70 | 0.00 | 0.52 | 20.51 | 56.80 | -47.58 | 67.88 | 0.7486 | -624.0 | -561.2 | |
| 0.00 | 0.96 | 0.00 | 0.78 | 26.72 | 53.64 | -50.73 | 60.78 | 0.7946 | -435.0 | -359.3 | |
| 0.00 | 0.96 | 0.00 | 0.70 | 18.35 | 57.49 | -46.89 | 70.61 | 0.7369 | -437.0 | -451.0 | |
| 0.00 | 0.96 | 0.00 | 0.81 | 26.61 | 51.92 | -52.45 | 61.35 | 0.8100 | -481.0 | -429.1 | |
| 0.00 | 0.44 | 0.00 | 0.36 | 25.54 | 52.28 | -52.10 | 62.57 | 0.8044 | -272.0 | -314.4 | |
| 0.00 | 1.49 | 0.00 | 1.47 | 26.06 | 45.01 | -59.37 | 63.35 | 0.8669 | 518.0 | 378.9 | |
| 0.00 | 0.53 | 0.00 | 0.53 | 25.71 | 44.43 | -59.94 | 63.83 | 0.8709 | 334.0 | 309.8 | |
| 2.71 | 3.85 | 2.58 | 3.66 | 23.56 | 46.04 | -58.34 | 66.08 | 0.8556 | 569.2 | 464.6 | |
| 0.00 | 0.79 | 0.00 | 0.79 | 23.23 | 44.15 | -60.22 | 66.70 | 0.8704 | 516.0 | 414.6 | |
| 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. | |