SDO HMI 2011-11-25 11:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 51.10 | 303.87 | 26.66 | 158.58 | 14.47 | 251.72 | 12.99 | 315.88 | 0.3160 | -528.9 | -328.2 | |
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back to the solar disc SDO HMI 2011-11-25 11:58:57 UT
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 | 1.28 | 0.00 | 0.70 | 17.97 | 257.38 | 18.66 | 312.91 | 0.4173 | -903.0 | -769.1 | |
| 0.00 | 1.37 | 0.00 | 0.74 | 18.01 | 256.96 | 18.24 | 313.60 | 0.4128 | -819.0 | -603.9 | |
| 47.08 | 273.16 | 24.57 | 142.55 | 14.10 | 252.41 | 13.68 | 313.37 | 0.3171 | -1308.8 | -429.3 | |
| 4.02 | -3.00 | 2.09 | -3.00 | 13.98 | 251.80 | 13.08 | 314.35 | 0.3085 | -1201.0 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.76 | 14.99 | 251.36 | 12.64 | 317.63 | 0.3151 | -628.0 | -462.1 | |
| 0.00 | 2.05 | 0.00 | 1.08 | 16.67 | 251.03 | 12.30 | 321.88 | 0.3322 | -906.0 | -742.1 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 16.04 | 246.98 | 8.26 | 331.02 | 0.2863 | 733.0 | 657.4 | |
| 0.00 | 1.88 | 0.00 | 0.98 | 17.58 | 246.46 | 7.73 | 335.00 | 0.3049 | 860.0 | 585.0 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 16.54 | 246.04 | 7.32 | 334.64 | 0.2863 | 769.0 | 653.7 | |
| 0.00 | 2.23 | 0.00 | 1.15 | 17.43 | 245.54 | 6.82 | 337.43 | 0.2965 | 722.0 | 510.7 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 17.34 | 245.20 | 6.47 | 338.34 | 0.2929 | 969.0 | 778.0 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 18.17 | 244.41 | 5.69 | 341.71 | 0.3014 | 977.0 | 787.9 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 18.11 | 244.10 | 5.37 | 342.59 | 0.2989 | 867.0 | 670.8 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 18.33 | 244.07 | 5.35 | 342.89 | 0.3022 | 1084.0 | 770.1 | |
| 0.00 | 1.80 | 0.00 | 0.94 | 18.98 | 243.87 | 5.15 | 344.12 | 0.3116 | 702.0 | 599.4 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 19.82 | 243.49 | 4.77 | 345.94 | 0.3234 | 766.0 | 660.5 | |
| 0.00 | 1.46 | 0.00 | 0.76 | 18.73 | 243.27 | 4.55 | 345.68 | 0.3050 | 775.0 | 719.7 | |
| 0.00 | 2.31 | 0.00 | 1.20 | 18.70 | 242.86 | 4.14 | 346.89 | 0.3029 | 918.0 | 771.1 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 19.07 | 242.84 | 4.12 | 347.25 | 0.3089 | 787.0 | 613.3 | |
| 0.00 | 3.08 | 0.00 | 1.59 | 17.59 | 242.37 | 3.65 | 347.57 | 0.2830 | 817.0 | 771.9 | |
| 0.00 | 0.51 | 0.00 | 0.27 | 18.55 | 242.33 | 3.60 | 348.43 | 0.2985 | 746.0 | 723.2 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 18.12 | 240.57 | 1.85 | 353.83 | 0.2868 | 755.0 | 507.2 | |
| 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. | |