SDO HMI 2011-12-05 12:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 53.74 | 200.90 | 29.46 | 110.06 | 19.60 | 123.16 | 16.77 | 320.66 | 0.4296 | 327.3 | 268.6 | |
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back to the solar disc SDO HMI 2011-12-05 12:58:56 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 | 1.62 | 0.00 | 0.92 | 20.27 | 127.91 | 21.52 | 314.74 | 0.4865 | -779.0 | -645.8 | |
| 5.37 | 6.23 | 3.03 | 3.52 | 19.99 | 127.73 | 21.35 | 314.52 | 0.4818 | -892.6 | -683.5 | |
| 3.67 | 7.08 | 2.06 | 3.98 | 19.93 | 127.35 | 20.97 | 314.91 | 0.4770 | -1003.5 | -777.0 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 20.53 | 127.00 | 20.61 | 316.31 | 0.4793 | -656.0 | -549.2 | |
| 0.00 | 1.96 | 0.00 | 1.11 | 20.78 | 126.97 | 20.58 | 316.74 | 0.4816 | -550.0 | -406.2 | |
| 0.00 | 2.73 | 0.00 | 1.53 | 19.74 | 126.66 | 20.27 | 315.54 | 0.4675 | -935.0 | -713.1 | |
| 0.00 | 8.19 | 0.00 | 4.61 | 20.56 | 126.70 | 20.31 | 316.76 | 0.4765 | -1004.0 | -878.4 | |
| 2.99 | 3.84 | 1.68 | 2.17 | 21.06 | 126.64 | 20.25 | 317.62 | 0.4812 | -784.8 | -619.4 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 20.34 | 126.47 | 20.08 | 316.74 | 0.4717 | -821.0 | -718.2 | |
| 0.00 | 2.13 | 0.00 | 1.19 | 19.99 | 126.22 | 19.83 | 316.53 | 0.4654 | -1034.0 | -866.7 | |
| 0.00 | 5.89 | 0.00 | 3.29 | 20.28 | 126.09 | 19.70 | 317.16 | 0.4671 | -619.0 | -675.6 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 21.54 | 124.72 | 18.33 | 321.03 | 0.4671 | -759.0 | -614.2 | |
| 3.07 | 25.68 | 1.68 | 14.05 | 19.94 | 122.45 | 16.06 | 322.21 | 0.4262 | 843.8 | 457.8 | |
| 2.90 | 114.90 | 1.58 | 62.37 | 19.41 | 122.29 | 15.91 | 321.64 | 0.4183 | 741.1 | 547.5 | |
| 23.97 | -14.00 | 13.02 | -14.00 | 18.97 | 122.15 | 15.77 | 321.18 | 0.4117 | 1169.8 | 999999 | |
| 7.42 | -14.00 | 4.04 | -14.00 | 19.53 | 121.95 | 15.56 | 322.43 | 0.4164 | 967.4 | 999999 | |
| 0.00 | 3.07 | 0.00 | 1.68 | 19.94 | 121.99 | 15.60 | 322.98 | 0.4218 | 764.0 | 674.6 | |
| 0.00 | 0.77 | 0.00 | 0.42 | 20.35 | 121.93 | 15.55 | 323.70 | 0.4263 | 602.0 | 555.6 | |
| 0.00 | 0.51 | 0.00 | 0.28 | 21.42 | 121.92 | 15.53 | 325.27 | 0.4394 | 795.0 | 732.0 | |
| 4.35 | 7.34 | 2.37 | 3.99 | 19.88 | 121.62 | 15.24 | 323.52 | 0.4175 | 908.9 | 670.4 | |
| 0.00 | 1.71 | 0.00 | 0.94 | 22.37 | 121.66 | 15.27 | 327.00 | 0.4491 | 729.0 | 539.5 | |
| 0.00 | 4.01 | 0.00 | 2.19 | 20.88 | 121.07 | 14.69 | 325.97 | 0.4251 | 701.0 | 708.9 | |
| 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. | |