SDO HMI 2011-10-22 07:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 41.81 | 0.00 | 21.30 | 17.66 | 324.38 | -4.80 | 20.17 | 0.2323 | 332.9 | 204.0 | |
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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 | 1.31 | 0.00 | 0.66 | 18.12 | 326.73 | -2.46 | 10.40 | 0.2265 | -928.0 | -776.5 | |
| 0.00 | 6.36 | 0.00 | 3.22 | 16.93 | 326.65 | -2.53 | 11.85 | 0.2067 | -1262.0 | -950.6 | |
| 0.00 | 4.18 | 0.00 | 2.12 | 17.60 | 326.33 | -2.86 | 12.57 | 0.2191 | -922.0 | -629.0 | |
| 0.00 | 2.79 | 0.00 | 1.41 | 17.11 | 326.30 | -2.88 | 13.21 | 0.2111 | -1002.0 | -858.7 | |
| 0.00 | 1.48 | 0.00 | 0.74 | 14.32 | 325.57 | -3.61 | 21.28 | 0.1689 | 987.0 | 736.5 | |
| 0.00 | 1.31 | 0.00 | 0.67 | 18.20 | 325.12 | -4.06 | 16.76 | 0.2343 | 774.0 | 547.0 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 18.66 | 324.73 | -4.45 | 17.65 | 0.2436 | 731.0 | 604.2 | |
| 0.00 | 1.39 | 0.00 | 0.71 | 18.66 | 324.39 | -4.80 | 18.93 | 0.2454 | 895.0 | 730.4 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 18.26 | 324.24 | -4.94 | 20.04 | 0.2399 | 821.0 | 658.2 | |
| 0.00 | 4.44 | 0.00 | 2.27 | 18.90 | 324.09 | -5.09 | 19.63 | 0.2509 | 1262.0 | 959.5 | |
| 0.00 | 7.75 | 0.00 | 3.96 | 18.50 | 323.88 | -5.30 | 20.97 | 0.2458 | 989.0 | 976.1 | |
| 0.00 | 1.31 | 0.00 | 0.67 | 18.50 | 323.57 | -5.61 | 22.10 | 0.2477 | 863.0 | 659.6 | |
| 0.00 | 2.35 | 0.00 | 1.21 | 18.98 | 322.70 | -6.49 | 24.28 | 0.2610 | 1001.0 | 756.4 | |
| 0.00 | 1.57 | 0.00 | 0.79 | 12.11 | 321.53 | -7.66 | 47.55 | 0.1773 | 728.0 | 476.2 | |
| 0.00 | 1.31 | 0.00 | 0.67 | 16.08 | 319.85 | -9.33 | 39.66 | 0.2452 | 892.0 | 678.9 | |
| 0.00 | 1.13 | 0.00 | 0.59 | 19.46 | 319.19 | -9.99 | 33.66 | 0.2965 | 689.0 | 654.5 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 16.50 | 316.31 | -12.87 | 47.42 | 0.2913 | -859.0 | -679.9 | |
| 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. | |