SDO HMI 2011-10-08 13:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.58 | 233.50 | 20.05 | 121.38 | 23.39 | 155.05 | 4.48 | 346.22 | 0.3043 | -741.2 | -415.7 | |
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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 | 2.37 | 0.00 | 1.25 | 24.94 | 158.11 | 7.53 | 339.63 | 0.3430 | -788.0 | -574.6 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 24.16 | 157.79 | 7.22 | 339.52 | 0.3292 | -696.0 | -566.1 | |
| 0.00 | 1.14 | 0.00 | 0.58 | 19.32 | 156.88 | 6.31 | 335.30 | 0.2494 | -838.0 | -678.6 | |
| 8.15 | 202.99 | 4.23 | 105.45 | 23.05 | 155.57 | 5.00 | 344.45 | 0.3005 | -1319.6 | -461.4 | |
| 29.11 | -4.00 | 15.13 | -4.00 | 23.31 | 155.25 | 4.68 | 345.62 | 0.3032 | -1386.8 | 999999 | |
| 0.00 | 3.77 | 0.00 | 1.95 | 22.28 | 154.80 | 4.23 | 346.08 | 0.2848 | -1183.0 | -900.8 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 23.07 | 154.23 | 3.66 | 348.47 | 0.2955 | -330.0 | -228.3 | |
| 0.00 | 0.79 | 0.00 | 0.41 | 24.83 | 154.02 | 3.45 | 350.24 | 0.3236 | -752.0 | -592.7 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 22.85 | 153.09 | 2.52 | 351.90 | 0.2887 | 853.0 | 605.9 | |
| 0.00 | 1.14 | 0.00 | 0.60 | 25.18 | 153.10 | 2.53 | 352.95 | 0.3272 | -715.0 | -524.6 | |
| 0.00 | 2.28 | 0.00 | 1.19 | 24.14 | 152.88 | 2.31 | 353.14 | 0.3096 | -875.0 | -712.0 | |
| 1.32 | 5.44 | 0.69 | 2.84 | 24.71 | 152.57 | 1.99 | 354.28 | 0.3184 | -844.4 | -741.3 | |
| 0.00 | 1.84 | 0.00 | 0.97 | 26.33 | 152.16 | 1.59 | 355.85 | 0.3445 | 838.0 | 556.5 | |
| 0.00 | 2.81 | 0.00 | 1.48 | 26.17 | 151.99 | 1.42 | 356.26 | 0.3417 | 802.0 | 704.2 | |
| 0.00 | 1.49 | 0.00 | 0.78 | 26.01 | 151.72 | 1.15 | 356.94 | 0.3388 | 892.0 | 689.8 | |
| 0.00 | 1.32 | 0.00 | 0.68 | 22.67 | 151.37 | 0.79 | 357.40 | 0.2830 | 763.0 | 587.5 | |
| 0.00 | 1.23 | 0.00 | 0.64 | 25.53 | 150.42 | -0.15 | 0.41 | 0.3305 | 982.0 | 760.1 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 23.20 | 149.68 | -0.90 | 2.83 | 0.2920 | 679.0 | 430.6 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 25.63 | 149.09 | -1.48 | 4.02 | 0.3329 | 795.0 | 631.4 | |
| 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. | |