SDO HMI 2011-08-08 00:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.87 | 57.89 | 11.23 | 31.16 | -16.55 | 242.74 | -0.57 | 178.81 | 0.3909 | -189.3 | -33.5 | |
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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 | 0.99 | 0.00 | 0.53 | -14.68 | 246.55 | 3.23 | 188.68 | 0.3626 | 840.0 | 654.4 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -15.20 | 245.83 | 2.51 | 186.61 | 0.3694 | 936.0 | 616.9 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -14.84 | 245.70 | 2.38 | 186.38 | 0.3633 | 831.0 | 671.5 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -15.85 | 245.68 | 2.36 | 186.02 | 0.3797 | 812.0 | 598.2 | |
| 0.00 | 0.81 | 0.00 | 0.43 | -15.13 | 245.54 | 2.23 | 185.88 | 0.3678 | 465.0 | 647.3 | |
| 5.15 | 10.93 | 2.74 | 5.83 | -15.30 | 245.42 | 2.10 | 185.51 | 0.3702 | 1042.9 | 766.1 | |
| 0.00 | 1.99 | 0.00 | 1.07 | -16.28 | 244.45 | 1.13 | 182.84 | 0.3850 | -632.0 | -380.6 | |
| 2.35 | 2.98 | 1.26 | 1.60 | -16.57 | 244.32 | 1.01 | 182.49 | 0.3897 | 803.3 | 627.1 | |
| 0.00 | 3.07 | 0.00 | 1.65 | -16.54 | 244.00 | 0.69 | 181.71 | 0.3890 | 419.0 | 549.3 | |
| 0.00 | 1.08 | 0.00 | 0.58 | -16.67 | 243.78 | 0.47 | 181.15 | 0.3910 | 4.0 | 6.8 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -17.27 | 243.75 | 0.44 | 181.05 | 0.4006 | 775.0 | 595.0 | |
| 0.00 | 2.71 | 0.00 | 1.46 | -16.87 | 243.66 | 0.34 | 180.83 | 0.3942 | -840.0 | -721.3 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -17.70 | 242.99 | -0.33 | 179.23 | 0.4075 | -791.0 | -641.2 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -17.14 | 242.77 | -0.55 | 178.68 | 0.3985 | -808.0 | -500.3 | |
| 0.00 | 2.35 | 0.00 | 1.27 | -16.78 | 241.31 | -2.01 | 175.09 | 0.3940 | -628.0 | -426.4 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -19.18 | 240.67 | -2.65 | 174.19 | 0.4331 | -679.0 | -551.2 | |
| 0.00 | 1.17 | 0.00 | 0.63 | -16.91 | 240.70 | -2.61 | 173.66 | 0.3971 | -929.0 | -720.6 | |
| 0.00 | 2.26 | 0.00 | 1.22 | -17.11 | 240.60 | -2.71 | 173.49 | 0.4004 | -916.0 | -629.3 | |
| 0.00 | 2.98 | 0.00 | 1.61 | -16.95 | 240.26 | -3.06 | 172.61 | 0.3985 | -1061.0 | -826.0 | |
| 13.37 | 15.72 | 7.23 | 8.51 | -17.25 | 240.03 | -3.29 | 172.17 | 0.4037 | -969.9 | -671.1 | |
| 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. | |