SDO HMI 2011-12-11 13:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 88.48 | 450.86 | 55.50 | 283.03 | -17.42 | 352.36 | -34.42 | 118.58 | 0.6165 | 754.8 | 306.4 | |
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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 | 0.43 | 0.00 | 0.26 | -18.10 | 355.87 | -30.91 | 121.99 | 0.5778 | 442.0 | 300.4 | |
| 0.00 | 1.70 | 0.00 | 1.05 | -18.63 | 354.44 | -32.33 | 121.76 | 0.5983 | 433.0 | 318.2 | |
| 1.19 | 2.13 | 0.73 | 1.31 | -18.44 | 354.45 | -32.33 | 121.48 | 0.5971 | 736.5 | 493.4 | |
| 0.00 | 2.55 | 0.00 | 1.59 | -19.03 | 353.72 | -33.05 | 121.86 | 0.6093 | -743.0 | -427.0 | |
| 1.53 | 5.37 | 0.95 | 3.34 | -18.44 | 353.60 | -33.18 | 120.89 | 0.6073 | 832.2 | 619.7 | |
| 0.00 | 1.62 | 0.00 | 0.97 | -12.78 | 354.22 | -32.55 | 112.30 | 0.5694 | 826.0 | 550.9 | |
| 0.00 | 2.13 | 0.00 | 1.35 | -20.15 | 352.55 | -34.22 | 122.70 | 0.6297 | -561.0 | -390.3 | |
| 16.95 | 408.17 | 10.66 | 256.16 | -18.40 | 352.55 | -34.22 | 120.16 | 0.6195 | 1037.2 | 341.0 | |
| 0.00 | 0.94 | 0.00 | 0.60 | -20.28 | 352.10 | -34.67 | 122.58 | 0.6356 | -773.0 | -639.6 | |
| 61.48 | -8.00 | 38.52 | -8.00 | -17.16 | 352.38 | -34.40 | 118.20 | 0.6148 | 1142.9 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.63 | -15.17 | 352.66 | -34.11 | 115.31 | 0.6010 | -677.0 | -567.6 | |
| 0.00 | 0.94 | 0.00 | 0.58 | -15.84 | 352.53 | -34.24 | 116.28 | 0.6060 | 661.0 | 561.3 | |
| 0.00 | 6.39 | 0.00 | 4.06 | -18.46 | 351.74 | -35.03 | 119.75 | 0.6294 | 460.0 | 431.6 | |
| 0.00 | 1.02 | 0.00 | 0.63 | -13.47 | 352.51 | -34.26 | 112.53 | 0.5950 | 654.0 | 486.4 | |
| 3.75 | -8.00 | 2.37 | -8.00 | -17.50 | 351.70 | -35.08 | 118.30 | 0.6248 | 697.8 | 999999 | |
| 0.00 | 1.19 | 0.00 | 0.77 | -19.02 | 351.07 | -35.70 | 120.15 | 0.6403 | -496.0 | -367.3 | |
| 0.00 | 0.77 | 0.00 | 0.49 | -18.46 | 351.09 | -35.68 | 119.35 | 0.6370 | 363.0 | 259.3 | |
| 2.64 | 3.07 | 1.68 | 1.95 | -16.27 | 350.94 | -35.83 | 116.04 | 0.6278 | 564.0 | 537.2 | |
| 0.00 | 1.02 | 0.00 | 0.65 | -16.02 | 350.80 | -35.97 | 115.59 | 0.6283 | 459.0 | 407.4 | |
| 0.94 | 2.73 | 0.59 | 1.72 | -15.01 | 350.97 | -35.80 | 114.15 | 0.6216 | -748.7 | -634.3 | |
| 0.00 | 0.77 | 0.00 | 0.50 | -18.74 | 350.10 | -36.68 | 119.17 | 0.6502 | 382.0 | 347.4 | |
| 0.00 | 0.85 | 0.00 | 0.55 | -16.36 | 350.08 | -36.69 | 115.71 | 0.6387 | -801.0 | -684.0 | |
| 0.00 | 1.19 | 0.00 | 0.77 | -16.63 | 350.02 | -36.75 | 116.09 | 0.6407 | -813.0 | -691.5 | |
| 0.00 | 1.28 | 0.00 | 0.81 | -15.31 | 350.23 | -36.55 | 114.24 | 0.6322 | -715.0 | -616.5 | |
| 0.00 | 0.85 | 0.00 | 0.55 | -17.16 | 349.78 | -36.99 | 116.73 | 0.6460 | -764.0 | -650.6 | |
| 0.00 | 2.73 | 0.00 | 1.74 | -15.07 | 350.12 | -36.65 | 113.82 | 0.6324 | -670.0 | -651.2 | |
| 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. | |