SDO HMI 2011-12-02 22:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 43.64 | 119.18 | 23.79 | 64.91 | 19.88 | 124.90 | -15.50 | 289.43 | 0.4173 | 220.2 | -90.4 | |
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back to the solar disc SDO HMI 2011-12-02 22:58:56 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 | 1.37 | 0.00 | 0.71 | 18.96 | 141.54 | 1.14 | 356.57 | 0.3152 | 757.0 | 616.8 | |
| 0.00 | 0.60 | 0.00 | 0.31 | 17.07 | 135.90 | -4.50 | 14.91 | 0.2929 | 371.0 | 476.1 | |
| 2.48 | 29.79 | 1.34 | 16.11 | 20.19 | 127.14 | -13.26 | 32.82 | 0.3990 | -1024.5 | -845.5 | |
| 7.26 | -3.00 | 3.92 | -3.00 | 20.16 | 126.85 | -13.55 | 33.42 | 0.4011 | -1094.7 | 999999 | |
| 2.05 | 7.60 | 1.11 | 4.13 | 20.69 | 126.15 | -14.25 | 33.94 | 0.4142 | -925.6 | -611.4 | |
| 0.00 | 4.35 | 0.00 | 2.37 | 20.85 | 125.88 | -14.53 | 34.21 | 0.4187 | -626.0 | -717.8 | |
| 1.71 | 3.84 | 0.93 | 2.08 | 19.75 | 125.59 | -14.81 | 36.37 | 0.4075 | -814.0 | -769.9 | |
| 0.34 | 1.45 | 0.19 | 0.79 | 20.94 | 125.47 | -14.93 | 34.79 | 0.4235 | -758.8 | -662.8 | |
| 0.00 | 1.71 | 0.00 | 0.92 | 19.31 | 125.37 | -15.03 | 37.45 | 0.4042 | 691.0 | 404.6 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 20.81 | 124.86 | -15.54 | 36.03 | 0.4275 | -685.0 | -429.9 | |
| 0.00 | 2.73 | 0.00 | 1.48 | 19.68 | 124.88 | -15.52 | 37.73 | 0.4135 | -787.0 | -548.0 | |
| 0.00 | 2.05 | 0.00 | 1.12 | 19.43 | 123.93 | -16.47 | 39.75 | 0.4200 | 430.0 | 359.8 | |
| 10.59 | 30.65 | 5.80 | 16.81 | 19.99 | 123.51 | -16.89 | 39.54 | 0.4308 | 1023.2 | 620.7 | |
| 6.49 | 26.46 | 3.54 | 14.46 | 19.40 | 123.48 | -16.93 | 40.55 | 0.4243 | 1029.9 | 723.6 | |
| 0.00 | 1.54 | 0.00 | 0.85 | 20.59 | 123.24 | -17.16 | 39.03 | 0.4404 | 772.0 | 579.3 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 20.46 | 123.16 | -17.24 | 39.36 | 0.4398 | 824.0 | 724.0 | |
| 2.82 | -13.00 | 1.55 | -13.00 | 20.02 | 123.14 | -17.26 | 40.07 | 0.4349 | 660.5 | 999999 | |
| 9.90 | -14.00 | 5.41 | -14.00 | 19.18 | 123.17 | -17.23 | 41.39 | 0.4249 | 971.2 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 16.88 | 121.10 | -19.31 | 48.57 | 0.4238 | -637.0 | -517.2 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 18.92 | 120.40 | -20.01 | 45.93 | 0.4524 | -735.0 | -566.0 | |
| 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. | |