SDO HMI 2011-11-24 16:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.15 | 67.05 | 8.35 | 36.66 | -15.99 | 266.93 | 17.77 | 224.09 | 0.4258 | 491.2 | 179.5 | |
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back to the solar disc SDO HMI 2011-11-24 16:58:57 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 | 0.86 | 0.00 | 0.48 | -15.83 | 271.50 | 22.35 | 230.69 | 0.4748 | 676.0 | 617.9 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -15.79 | 271.37 | 22.21 | 230.57 | 0.4729 | 725.0 | 516.3 | |
| 0.00 | 1.63 | 0.00 | 0.88 | -12.14 | 269.41 | 20.25 | 234.87 | 0.4156 | 817.0 | 658.0 | |
| 0.00 | 1.63 | 0.00 | 0.88 | -12.44 | 268.66 | 19.50 | 233.27 | 0.4085 | 649.0 | 550.4 | |
| 0.00 | 1.46 | 0.00 | 0.79 | -12.14 | 268.60 | 19.45 | 233.82 | 0.4050 | 689.0 | 531.4 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -12.23 | 268.42 | 19.26 | 233.38 | 0.4035 | 762.0 | 617.8 | |
| 0.00 | 2.05 | 0.00 | 1.11 | -12.71 | 267.94 | 18.79 | 231.72 | 0.4019 | 789.0 | 615.3 | |
| 0.00 | 3.34 | 0.00 | 1.80 | -12.37 | 267.85 | 18.70 | 232.27 | 0.3976 | 675.0 | 696.9 | |
| 0.00 | 1.54 | 0.00 | 0.83 | -12.71 | 267.68 | 18.53 | 231.35 | 0.3987 | 889.0 | 692.9 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -12.98 | 267.70 | 18.55 | 230.83 | 0.4016 | 671.0 | 505.4 | |
| 0.00 | 1.71 | 0.00 | 0.92 | -12.31 | 267.56 | 18.40 | 231.98 | 0.3933 | 882.0 | 715.0 | |
| 13.61 | 28.50 | 7.50 | 15.71 | -16.84 | 267.63 | 18.48 | 223.73 | 0.4407 | 1066.8 | 367.7 | |
| 0.00 | 1.97 | 0.00 | 1.07 | -15.52 | 266.15 | 16.99 | 223.63 | 0.4099 | 960.0 | 758.3 | |
| 0.00 | 3.68 | 0.00 | 2.00 | -16.51 | 265.82 | 16.66 | 221.39 | 0.4176 | -963.0 | -752.7 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -18.95 | 265.27 | 16.12 | 216.70 | 0.4412 | 549.0 | 440.8 | |
| 1.54 | 2.14 | 0.85 | 1.18 | -18.86 | 264.97 | 15.81 | 216.33 | 0.4372 | 722.6 | 575.9 | |
| 0.00 | 3.34 | 0.00 | 1.82 | -17.50 | 264.62 | 15.46 | 217.74 | 0.4172 | -907.0 | -847.8 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -19.36 | 264.72 | 15.57 | 215.20 | 0.4412 | 709.0 | 578.2 | |
| 0.00 | 2.40 | 0.00 | 1.30 | -17.40 | 264.29 | 15.13 | 217.31 | 0.4128 | -918.0 | -864.2 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -15.74 | 262.98 | 13.82 | 217.52 | 0.3793 | -794.0 | -663.8 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -18.94 | 263.23 | 14.07 | 213.14 | 0.4225 | -776.0 | -616.9 | |
| 0.00 | 2.40 | 0.00 | 1.29 | -18.54 | 260.47 | 11.32 | 208.27 | 0.3946 | -774.0 | -659.9 | |
| 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. | |