SDO HMI 2011-11-25 19:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.58 | 328.42 | 33.36 | 172.50 | 17.63 | 223.23 | -11.09 | 33.50 | 0.3335 | -783.3 | -344.2 | |
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back to the solar disc SDO HMI 2011-11-25 19:58:57 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 | 3.51 | 0.00 | 1.84 | 18.91 | 225.29 | -9.03 | 26.50 | 0.3342 | 691.0 | 678.2 | |
| 0.00 | 1.97 | 0.00 | 1.04 | 19.09 | 225.09 | -9.23 | 26.74 | 0.3384 | 900.0 | 652.5 | |
| 0.00 | 4.28 | 0.00 | 2.25 | 19.22 | 224.76 | -9.55 | 27.36 | 0.3426 | 921.0 | 646.2 | |
| 17.63 | 252.41 | 9.21 | 132.31 | 17.21 | 223.87 | -10.45 | 32.75 | 0.3217 | -1301.2 | -432.8 | |
| 3.42 | 5.39 | 1.81 | 2.86 | 19.58 | 223.59 | -10.72 | 29.56 | 0.3570 | -1041.4 | -704.5 | |
| 31.92 | -4.00 | 16.75 | -4.00 | 17.63 | 223.30 | -11.01 | 33.35 | 0.3326 | -1266.2 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.73 | 19.86 | 223.12 | -11.19 | 30.19 | 0.3646 | -910.0 | -657.2 | |
| 1.28 | -4.00 | 0.67 | -4.00 | 17.14 | 223.21 | -11.11 | 34.45 | 0.3269 | -766.9 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.87 | 19.73 | 222.62 | -11.70 | 31.47 | 0.3671 | -869.0 | -642.1 | |
| 9.33 | 45.52 | 4.92 | 24.05 | 17.81 | 222.12 | -12.20 | 35.72 | 0.3460 | -1048.0 | -287.4 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 19.98 | 221.89 | -12.42 | 32.62 | 0.3767 | -792.0 | -617.3 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 19.08 | 221.80 | -12.51 | 34.23 | 0.3655 | -781.0 | -595.5 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 17.59 | 221.88 | -12.43 | 36.63 | 0.3456 | -610.0 | -425.7 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 16.00 | 221.39 | -12.93 | 40.79 | 0.3307 | 982.0 | 735.5 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 14.63 | 221.35 | -12.97 | 43.85 | 0.3148 | 645.0 | 521.1 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 17.62 | 221.08 | -13.23 | 38.26 | 0.3538 | -701.0 | -512.0 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 18.63 | 220.04 | -14.28 | 38.51 | 0.3769 | 970.0 | 817.6 | |
| 0.00 | 1.80 | 0.00 | 0.96 | 18.47 | 219.57 | -14.74 | 39.67 | 0.3798 | 780.0 | 642.9 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 17.73 | 219.18 | -15.13 | 41.74 | 0.3751 | 646.0 | 532.9 | |
| 0.00 | 1.97 | 0.00 | 1.06 | 17.88 | 218.33 | -15.98 | 42.97 | 0.3861 | 995.0 | 667.2 | |
| 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. | |