SDO HMI 2011-11-24 18:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.85 | 54.18 | 5.46 | 29.83 | -16.07 | 266.94 | 18.89 | 225.68 | 0.4386 | 367.3 | 311.6 | |
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back to the solar disc SDO HMI 2011-11-24 18:58:57 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 | 0.94 | 0.00 | 0.53 | -15.82 | 271.50 | 23.45 | 232.00 | 0.4879 | 782.0 | 710.3 | |
| 0.00 | 1.71 | 0.00 | 0.94 | -12.19 | 269.34 | 21.29 | 236.08 | 0.4296 | 811.0 | 683.7 | |
| 0.00 | 1.71 | 0.00 | 0.93 | -12.37 | 268.64 | 20.60 | 234.87 | 0.4219 | 836.0 | 613.0 | |
| 0.00 | 1.37 | 0.00 | 0.75 | -12.67 | 268.02 | 19.97 | 233.46 | 0.4166 | 780.0 | 615.4 | |
| 0.00 | 2.40 | 0.00 | 1.30 | -12.24 | 267.92 | 19.87 | 234.19 | 0.4114 | 837.0 | 635.8 | |
| 0.00 | 1.63 | 0.00 | 0.88 | -12.60 | 267.76 | 19.71 | 233.24 | 0.4126 | 742.0 | 564.8 | |
| 0.00 | 2.57 | 0.00 | 1.39 | -12.36 | 267.67 | 19.63 | 233.61 | 0.4093 | 853.0 | 784.8 | |
| 4.28 | 25.68 | 2.38 | 14.25 | -16.77 | 267.73 | 19.68 | 225.61 | 0.4531 | 1065.8 | 649.5 | |
| 2.40 | -8.00 | 1.33 | -8.00 | -17.05 | 267.73 | 19.68 | 225.15 | 0.4560 | 941.2 | 999999 | |
| 3.17 | -8.00 | 1.75 | -8.00 | -16.76 | 267.43 | 19.38 | 225.20 | 0.4498 | 1075.6 | 999999 | |
| 0.00 | 2.57 | 0.00 | 1.40 | -15.57 | 266.18 | 18.13 | 225.36 | 0.4230 | 871.0 | 688.6 | |
| 0.00 | 1.71 | 0.00 | 0.94 | -16.53 | 265.84 | 17.80 | 223.20 | 0.4298 | -964.0 | -796.2 | |
| 0.00 | 1.37 | 0.00 | 0.75 | -17.31 | 265.63 | 17.58 | 221.59 | 0.4363 | -749.0 | -497.9 | |
| 0.00 | 2.91 | 0.00 | 1.60 | -17.55 | 264.78 | 16.73 | 219.83 | 0.4303 | -958.0 | -761.7 | |
| 0.00 | 2.82 | 0.00 | 1.56 | -18.84 | 264.90 | 16.86 | 218.08 | 0.4468 | 764.0 | 473.8 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -17.42 | 264.60 | 16.55 | 219.74 | 0.4270 | -943.0 | -765.4 | |
| 0.00 | 1.88 | 0.00 | 1.03 | -17.45 | 264.38 | 16.33 | 219.32 | 0.4251 | -1016.0 | -773.6 | |
| 0.00 | 1.80 | 0.00 | 0.97 | -18.49 | 260.48 | 12.43 | 210.62 | 0.4026 | -801.0 | -707.7 | |
| 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. | |