SDO HMI 2011-12-11 16:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.95 | 213.44 | 25.46 | 121.24 | 9.24 | 357.29 | -27.83 | 70.04 | 0.4922 | -591.4 | -302.4 | |
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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 | 1.19 | 0.00 | 0.65 | 9.68 | 1.68 | -23.44 | 65.99 | 0.4312 | -713.0 | -589.6 | |
| 35.84 | 181.60 | 20.28 | 102.74 | 9.39 | 357.79 | -27.33 | 69.48 | 0.4857 | -1270.9 | -400.5 | |
| 6.64 | -2.00 | 3.77 | -2.00 | 9.06 | 357.24 | -27.88 | 70.46 | 0.4920 | -729.9 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 8.50 | 356.88 | -28.24 | 71.77 | 0.4947 | -774.0 | -692.0 | |
| 2.47 | 7.24 | 1.41 | 4.13 | 8.83 | 356.82 | -28.30 | 71.17 | 0.4970 | -750.6 | -610.8 | |
| 0.00 | 1.19 | 0.00 | 0.68 | 9.40 | 356.53 | -28.59 | 70.24 | 0.5037 | -680.0 | -508.6 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 8.83 | 356.31 | -28.81 | 71.45 | 0.5044 | -552.0 | -485.4 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 8.77 | 355.84 | -29.28 | 71.82 | 0.5109 | -585.0 | -413.9 | |
| 0.00 | 2.21 | 0.00 | 1.28 | 8.80 | 355.22 | -29.91 | 72.09 | 0.5199 | -862.0 | -716.4 | |
| 0.00 | 1.53 | 0.00 | 0.89 | 8.42 | 354.70 | -30.42 | 73.06 | 0.5258 | 929.0 | 816.4 | |
| 0.00 | 2.13 | 0.00 | 1.24 | 8.42 | 354.49 | -30.63 | 73.16 | 0.5288 | 1018.0 | 883.6 | |
| 0.00 | 1.36 | 0.00 | 0.80 | 8.36 | 354.25 | -30.87 | 73.38 | 0.5319 | 908.0 | 753.8 | |
| 0.00 | 1.96 | 0.00 | 1.15 | 8.06 | 354.03 | -31.09 | 74.02 | 0.5340 | 632.0 | 601.9 | |
| 0.00 | 1.36 | 0.00 | 0.80 | 8.75 | 353.90 | -31.22 | 72.83 | 0.5383 | 754.0 | 667.9 | |
| 0.00 | 1.87 | 0.00 | 1.10 | 8.66 | 353.66 | -31.46 | 73.10 | 0.5413 | 911.0 | 770.6 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 8.63 | 353.53 | -31.59 | 73.22 | 0.5432 | 822.0 | 646.2 | |
| 0.00 | 2.21 | 0.00 | 1.31 | 9.29 | 353.29 | -31.84 | 72.16 | 0.5490 | 765.0 | 645.8 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 8.69 | 352.99 | -32.13 | 73.35 | 0.5509 | 622.0 | 504.5 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 7.39 | 350.65 | -34.47 | 76.52 | 0.5795 | 589.0 | 513.5 | |
| 0.00 | 1.36 | 0.00 | 0.83 | 8.47 | 350.44 | -34.69 | 74.78 | 0.5856 | 689.0 | 565.2 | |
| 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. | |