SDO HMI 2011-11-11 12:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 51.05 | 189.35 | 31.55 | 118.03 | -25.39 | 87.18 | 24.46 | 218.05 | 0.6075 | 89.2 | 146.9 | |
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back to the solar disc SDO HMI 2011-11-11 12:58:58 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 | 1.12 | 0.00 | 0.72 | -25.15 | 91.62 | 28.90 | 222.97 | 0.6442 | -749.0 | -649.8 | |
| 16.01 | 137.92 | 10.11 | 87.08 | -25.41 | 88.91 | 26.19 | 220.01 | 0.6223 | 1002.3 | 278.5 | |
| 5.85 | -2.00 | 3.69 | -2.00 | -25.60 | 88.51 | 25.79 | 219.38 | 0.6207 | 1022.0 | 999999 | |
| 8.95 | -2.00 | 5.63 | -2.00 | -25.69 | 88.06 | 25.34 | 218.81 | 0.6176 | 814.8 | 999999 | |
| 1.64 | 2.67 | 1.02 | 1.67 | -25.31 | 87.83 | 25.11 | 218.99 | 0.6119 | 899.1 | 839.0 | |
| 0.00 | 1.38 | 0.00 | 0.86 | -26.02 | 87.59 | 24.87 | 217.94 | 0.6169 | 682.0 | 511.0 | |
| 0.00 | 3.36 | 0.00 | 2.09 | -25.30 | 87.39 | 24.67 | 218.53 | 0.6080 | 861.0 | 688.4 | |
| 0.00 | 1.21 | 0.00 | 0.75 | -25.91 | 86.12 | 23.39 | 216.44 | 0.6035 | -458.0 | -395.5 | |
| 0.00 | 1.12 | 0.00 | 0.68 | -24.71 | 85.34 | 22.62 | 216.89 | 0.5842 | -723.0 | -611.1 | |
| 0.00 | 1.55 | 0.00 | 0.93 | -23.89 | 84.76 | 22.04 | 217.14 | 0.5705 | 691.0 | 558.4 | |
| 0.00 | 1.12 | 0.00 | 0.67 | -23.91 | 83.86 | 21.13 | 216.01 | 0.5629 | -699.0 | -542.2 | |
| 0.00 | 2.07 | 0.00 | 1.23 | -23.78 | 82.80 | 20.07 | 214.80 | 0.5525 | -864.0 | -702.7 | |
| 0.00 | 2.15 | 0.00 | 1.29 | -25.36 | 82.64 | 19.92 | 212.88 | 0.5694 | -569.0 | -498.6 | |
| 0.00 | 0.95 | 0.00 | 0.57 | -25.83 | 82.55 | 19.83 | 212.26 | 0.5741 | -474.0 | -313.4 | |
| 0.00 | 1.64 | 0.00 | 0.98 | -25.42 | 82.44 | 19.72 | 212.56 | 0.5686 | -747.0 | -716.4 | |
| 5.94 | 7.83 | 3.53 | 4.66 | -24.80 | 81.75 | 19.03 | 212.31 | 0.5559 | -890.1 | -748.6 | |
| 11.97 | 17.05 | 7.16 | 10.19 | -25.34 | 81.80 | 19.08 | 211.81 | 0.5627 | -912.2 | -691.1 | |
| 0.00 | 1.21 | 0.00 | 0.72 | -24.79 | 81.44 | 18.72 | 211.90 | 0.5534 | -924.0 | -792.9 | |
| 0.69 | 3.19 | 0.41 | 1.88 | -24.22 | 81.11 | 18.39 | 212.06 | 0.5440 | -705.5 | -662.6 | |
| 0.00 | 1.81 | 0.00 | 1.06 | -23.71 | 80.90 | 18.17 | 212.32 | 0.5363 | -702.0 | -624.6 | |
| 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. | |