SDO HMI 2011-11-12 00:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 66.56 | 435.49 | 34.17 | 223.66 | 16.12 | 64.13 | 8.03 | 328.36 | 0.2648 | -903.6 | -421.7 | |
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back to the solar disc SDO HMI 2011-11-12 00:58:58 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 |
| 0.00 | 1.89 | 0.00 | 0.99 | 19.06 | 65.54 | 9.43 | 330.44 | 0.3154 | -822.0 | -626.7 | |
| 1.55 | 399.16 | 0.80 | 204.94 | 15.66 | 65.33 | 9.23 | 324.40 | 0.2664 | -857.2 | -465.6 | |
| 62.77 | -2.00 | 32.23 | -2.00 | 16.00 | 64.66 | 8.56 | 327.13 | 0.2647 | -1451.3 | 999999 | |
| 0.95 | -2.00 | 0.49 | -2.00 | 16.25 | 64.08 | 7.97 | 329.44 | 0.2631 | -906.0 | 999999 | |
| 0.00 | 10.25 | 0.00 | 5.28 | 17.14 | 63.86 | 7.76 | 331.79 | 0.2742 | -940.0 | -743.5 | |
| 0.00 | 1.72 | 0.00 | 0.89 | 17.39 | 63.37 | 7.27 | 333.73 | 0.2740 | -879.0 | -691.5 | |
| 0.00 | 0.95 | 0.00 | 0.49 | 17.91 | 62.61 | 6.50 | 336.96 | 0.2767 | -679.0 | -532.3 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 18.14 | 58.55 | 2.44 | 351.05 | 0.2614 | 918.0 | 669.9 | |
| 1.29 | 4.05 | 0.65 | 2.04 | 13.61 | 58.28 | 2.17 | 348.42 | 0.1845 | 1005.9 | 705.5 | |
| 0.00 | 2.67 | 0.00 | 1.34 | 11.93 | 58.11 | 2.01 | 347.21 | 0.1555 | -975.0 | -757.9 | |
| 0.00 | 2.24 | 0.00 | 1.13 | 13.58 | 58.09 | 1.99 | 349.34 | 0.1834 | 1257.0 | 973.6 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 20.40 | 57.47 | 1.37 | 355.66 | 0.2970 | 821.0 | 689.4 | |
| 0.00 | 1.72 | 0.00 | 0.90 | 22.08 | 54.00 | -2.11 | 6.02 | 0.3261 | 1005.0 | 779.2 | |
| 0.00 | 1.72 | 0.00 | 0.90 | 22.58 | 53.22 | -2.89 | 7.99 | 0.3359 | 765.0 | 571.3 | |
| 0.00 | 2.58 | 0.00 | 1.36 | 22.30 | 53.10 | -3.01 | 8.46 | 0.3315 | 680.0 | 607.2 | |
| 0.00 | 2.15 | 0.00 | 1.12 | 19.73 | 49.60 | -6.50 | 20.57 | 0.3047 | 805.0 | 631.3 | |
| 0.00 | 1.46 | 0.00 | 0.76 | 17.79 | 45.77 | -10.33 | 34.13 | 0.3057 | 937.0 | 692.4 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 15.99 | 43.04 | -13.07 | 44.41 | 0.3120 | 835.0 | 584.2 | |
| 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. | |