SDO HMI 2011-11-25 07:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.27 | 49.07 | 9.04 | 26.40 | 9.59 | 260.02 | 19.11 | 301.50 | 0.3664 | -258.2 | 209.3 | |
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back to the solar disc SDO HMI 2011-11-25 07:58:57 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 | 0.77 | 0.00 | 0.48 | 11.45 | 276.78 | 35.87 | 287.00 | 0.6029 | 484.0 | 422.1 | |
| 0.00 | 1.63 | 0.00 | 1.00 | 11.82 | 275.91 | 35.00 | 287.95 | 0.5924 | 869.0 | 763.3 | |
| 0.00 | 1.03 | 0.00 | 0.62 | 11.24 | 274.83 | 33.93 | 287.39 | 0.5759 | 751.0 | 583.8 | |
| 0.00 | 1.28 | 0.00 | 0.72 | 9.57 | 267.33 | 26.42 | 287.81 | 0.4628 | -850.0 | -675.9 | |
| 16.27 | 18.16 | 9.04 | 10.08 | 8.20 | 267.09 | 26.18 | 285.02 | 0.4541 | -1074.6 | -705.9 | |
| 0.00 | 0.51 | 0.00 | 0.28 | 9.90 | 265.43 | 24.52 | 289.67 | 0.4360 | -656.0 | -470.2 | |
| 0.00 | 1.88 | 0.00 | 1.03 | 8.28 | 265.27 | 24.37 | 286.15 | 0.4269 | -911.0 | -593.5 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 8.54 | 263.66 | 22.75 | 287.74 | 0.4033 | -780.0 | -653.4 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 8.73 | 262.76 | 21.86 | 288.82 | 0.3905 | -731.0 | -592.6 | |
| 0.00 | 1.54 | 0.00 | 0.83 | 8.52 | 262.46 | 21.55 | 288.54 | 0.3849 | -711.0 | -571.3 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 7.37 | 261.69 | 20.79 | 286.11 | 0.3679 | -791.0 | -590.3 | |
| 0.00 | 1.71 | 0.00 | 0.90 | 9.63 | 259.37 | 18.46 | 294.22 | 0.3438 | -659.0 | -610.4 | |
| 0.00 | 2.23 | 0.00 | 1.12 | 9.94 | 248.36 | 7.45 | 318.51 | 0.1938 | 836.0 | 753.1 | |
| 0.00 | 2.23 | 0.00 | 1.12 | 10.21 | 248.31 | 7.40 | 319.64 | 0.1966 | 788.0 | 690.0 | |
| 0.00 | 0.86 | 0.00 | 0.43 | 10.27 | 248.04 | 7.13 | 320.89 | 0.1945 | 820.0 | 705.2 | |
| 0.00 | 1.97 | 0.00 | 0.99 | 10.45 | 247.46 | 6.56 | 323.77 | 0.1909 | 1023.0 | 760.2 | |
| 0.00 | 4.03 | 0.00 | 2.03 | 10.69 | 247.26 | 6.35 | 325.38 | 0.1922 | 627.0 | 795.4 | |
| 0.00 | 1.28 | 0.00 | 0.65 | 12.86 | 245.11 | 4.21 | 339.82 | 0.2083 | 770.0 | 511.5 | |
| 0.00 | 2.74 | 0.00 | 1.39 | 12.68 | 244.59 | 3.69 | 341.86 | 0.2024 | 777.0 | 697.5 | |
| 0.00 | 2.40 | 0.00 | 1.21 | 12.02 | 242.04 | 1.13 | 353.87 | 0.1820 | 818.0 | 535.5 | |
| 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. | |