SDO HMI 2011-10-08 09:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.77 | 254.29 | 24.27 | 131.86 | 23.37 | 155.14 | 2.38 | 352.55 | 0.2972 | -926.6 | -416.8 | |
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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 | 2.02 | 0.00 | 1.06 | 25.06 | 158.01 | 5.24 | 345.56 | 0.3334 | -971.0 | -826.3 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 21.71 | 156.49 | 3.72 | 347.20 | 0.2734 | 536.0 | 404.1 | |
| 10.18 | 215.67 | 5.27 | 111.76 | 23.03 | 155.68 | 2.91 | 350.77 | 0.2925 | -1333.4 | -431.6 | |
| 0.00 | 1.32 | 0.00 | 0.70 | 26.50 | 155.69 | 2.93 | 352.46 | 0.3495 | -786.0 | -644.4 | |
| 30.53 | -3.00 | 15.83 | -3.00 | 23.31 | 155.32 | 2.56 | 352.02 | 0.2963 | -1367.5 | 999999 | |
| 0.00 | 1.49 | 0.00 | 0.77 | 21.26 | 155.06 | 2.29 | 351.76 | 0.2615 | -908.0 | -663.6 | |
| 0.00 | 4.39 | 0.00 | 2.26 | 22.28 | 154.92 | 2.15 | 352.81 | 0.2783 | -1204.0 | -988.0 | |
| 0.00 | 2.28 | 0.00 | 1.18 | 22.60 | 154.56 | 1.80 | 354.10 | 0.2828 | -651.0 | -382.0 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 22.72 | 154.37 | 1.60 | 354.77 | 0.2846 | -670.0 | -532.2 | |
| 0.00 | 1.14 | 0.00 | 0.60 | 24.57 | 154.20 | 1.43 | 355.86 | 0.3152 | -829.0 | -657.7 | |
| 0.00 | 4.65 | 0.00 | 2.40 | 22.75 | 153.30 | 0.53 | 358.26 | 0.2841 | 613.0 | 587.1 | |
| 0.00 | 2.19 | 0.00 | 1.15 | 25.18 | 153.14 | 0.38 | 358.94 | 0.3245 | -735.0 | -590.8 | |
| 0.00 | 1.32 | 0.00 | 0.68 | 24.07 | 153.04 | 0.28 | 359.18 | 0.3061 | -833.0 | -714.3 | |
| 2.90 | 6.58 | 1.51 | 3.43 | 24.64 | 152.45 | -0.32 | 0.92 | 0.3155 | -968.2 | -646.7 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 24.42 | 152.22 | -0.55 | 1.60 | 0.3119 | -766.0 | -585.6 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 24.57 | 152.12 | -0.65 | 1.88 | 0.3146 | -760.0 | -553.5 | |
| 3.16 | 4.04 | 1.66 | 2.13 | 26.16 | 152.01 | -0.75 | 2.00 | 0.3409 | 874.1 | 766.0 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 24.48 | 151.92 | -0.84 | 2.46 | 0.3131 | -747.0 | -519.5 | |
| 0.00 | 1.93 | 0.00 | 1.02 | 26.00 | 151.78 | -0.99 | 2.63 | 0.3384 | 1009.0 | 768.9 | |
| 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. | |