SDO HMI 2011-11-13 22:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.42 | 92.96 | 14.79 | 64.08 | 8.37 | 346.94 | -43.90 | 81.09 | 0.6966 | 238.4 | 87.3 | |
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back to the solar disc SDO HMI 2011-11-13 22:58:58 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 |
| 1.03 | 39.82 | 0.69 | 26.81 | 7.98 | 348.74 | -42.10 | 81.46 | 0.6738 | 683.2 | -155.1 | |
| 1.46 | -1.00 | 0.98 | -1.00 | 8.15 | 348.67 | -42.17 | 81.21 | 0.6747 | 648.2 | 999999 | |
| 3.87 | -1.00 | 2.60 | -1.00 | 8.11 | 348.35 | -42.49 | 81.31 | 0.6788 | -654.8 | 999999 | |
| 0.86 | -1.00 | 0.58 | -1.00 | 7.99 | 348.21 | -42.63 | 81.51 | 0.6805 | -882.9 | 999999 | |
| 0.69 | -1.00 | 0.46 | -1.00 | 8.28 | 348.04 | -42.79 | 81.09 | 0.6828 | -312.6 | 999999 | |
| 0.00 | 2.06 | 0.00 | 1.40 | 7.88 | 347.73 | -43.11 | 81.71 | 0.6865 | -625.0 | -507.4 | |
| 0.00 | 5.25 | 0.00 | 3.59 | 9.24 | 347.29 | -43.55 | 79.79 | 0.6934 | 781.0 | 574.1 | |
| 0.00 | 1.81 | 0.00 | 1.25 | 8.85 | 346.55 | -44.29 | 80.44 | 0.7020 | 677.0 | 520.8 | |
| 1.20 | 2.92 | 0.83 | 2.03 | 7.90 | 346.52 | -44.32 | 81.80 | 0.7015 | 690.5 | 668.5 | |
| 0.00 | 1.29 | 0.00 | 0.90 | 7.89 | 346.23 | -44.61 | 81.85 | 0.7051 | 617.0 | 504.3 | |
| 1.38 | 32.08 | 0.96 | 22.55 | 8.38 | 345.90 | -44.94 | 81.18 | 0.7095 | 834.4 | 290.7 | |
| 4.73 | -11.00 | 3.32 | -11.00 | 8.59 | 345.79 | -45.05 | 80.90 | 0.7111 | 736.1 | 999999 | |
| 3.70 | -11.00 | 2.60 | -11.00 | 8.19 | 345.67 | -45.17 | 81.46 | 0.7121 | 725.7 | 999999 | |
| 0.95 | 2.24 | 0.67 | 1.58 | 9.17 | 345.48 | -45.36 | 80.11 | 0.7154 | -727.7 | -706.9 | |
| 0.00 | 1.20 | 0.00 | 0.85 | 8.60 | 345.27 | -45.57 | 80.94 | 0.7173 | -366.0 | -395.3 | |
| 1.55 | 2.06 | 1.10 | 1.47 | 8.77 | 345.07 | -45.77 | 80.72 | 0.7199 | -579.9 | -535.8 | |
| 0.00 | 1.20 | 0.00 | 0.88 | 9.25 | 343.59 | -47.25 | 80.21 | 0.7379 | 660.0 | 613.2 | |
| 0.00 | 1.03 | 0.00 | 0.77 | 10.00 | 342.73 | -48.11 | 79.30 | 0.7484 | 673.0 | 606.1 | |
| 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. | |