SDO HMI 2011-12-07 00:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.71 | 175.58 | 12.95 | 96.38 | 19.58 | 103.18 | 16.59 | 320.78 | 0.4307 | -595.5 | -347.2 | |
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back to the solar disc SDO HMI 2011-12-07 00:58:56 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 | 1.11 | 0.00 | 0.63 | 21.84 | 107.42 | 20.84 | 318.21 | 0.4974 | -719.0 | -528.5 | |
| 0.00 | 2.05 | 0.00 | 1.18 | 24.83 | 105.81 | 19.22 | 324.40 | 0.5153 | -638.0 | -558.6 | |
| 23.71 | 150.60 | 12.95 | 82.34 | 18.79 | 103.54 | 16.95 | 319.16 | 0.4239 | -1307.8 | -376.7 | |
| 0.00 | 1.36 | 0.00 | 0.78 | 26.17 | 102.85 | 16.26 | 330.18 | 0.5074 | -693.0 | -527.3 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 17.64 | 101.87 | 15.29 | 320.08 | 0.3932 | 695.0 | 535.0 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 17.89 | 101.64 | 15.05 | 320.92 | 0.3937 | 676.0 | 515.7 | |
| 0.00 | 3.16 | 0.00 | 1.80 | 25.91 | 102.20 | 15.61 | 330.87 | 0.4992 | -818.0 | -718.3 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 15.52 | 101.04 | 14.45 | 317.75 | 0.3591 | 629.0 | 530.2 | |
| 0.00 | 1.53 | 0.00 | 0.90 | 29.11 | 101.09 | 14.51 | 335.66 | 0.5332 | -705.0 | -508.4 | |
| 0.00 | 1.53 | 0.00 | 0.89 | 27.80 | 100.81 | 14.22 | 334.89 | 0.5142 | -588.0 | -468.6 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 26.31 | 100.51 | 13.92 | 333.91 | 0.4925 | -904.0 | -746.2 | |
| 0.00 | 1.19 | 0.00 | 0.69 | 28.77 | 100.84 | 14.25 | 335.74 | 0.5272 | -748.0 | -489.3 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 19.73 | 99.74 | 13.15 | 327.39 | 0.3991 | 854.0 | 711.3 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 27.26 | 100.50 | 13.91 | 334.87 | 0.5051 | -659.0 | -571.2 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 16.01 | 99.18 | 12.59 | 322.49 | 0.3455 | 657.0 | 637.6 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 19.10 | 98.85 | 12.26 | 328.26 | 0.3832 | 783.0 | 667.1 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 19.26 | 97.46 | 10.87 | 331.43 | 0.3740 | 729.0 | 581.5 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 29.01 | 97.65 | 11.06 | 340.82 | 0.5127 | -703.0 | -543.3 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 29.34 | 97.69 | 11.10 | 341.00 | 0.5176 | -619.0 | -439.9 | |
| 0.00 | 0.85 | 0.00 | 0.51 | 31.85 | 97.27 | 10.69 | 343.30 | 0.5504 | -644.0 | -489.3 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 20.29 | 93.26 | 6.67 | 342.42 | 0.3624 | 730.0 | 602.0 | |
| 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. | |