SDO HMI 2011-11-26 18:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.31 | 78.95 | 14.74 | 41.07 | 17.79 | 214.79 | -6.90 | 21.84 | 0.3066 | 424.6 | 399.2 | |
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back to the solar disc SDO HMI 2011-11-26 18:58:56 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 | 18.15 | 218.80 | -2.88 | 9.47 | 0.2921 | 816.0 | 616.5 | |
| 0.00 | 1.37 | 0.00 | 0.73 | 23.80 | 218.56 | -3.13 | 7.48 | 0.3847 | 826.0 | 601.0 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 17.90 | 218.47 | -3.22 | 10.72 | 0.2890 | 777.0 | 579.1 | |
| 0.00 | 4.02 | 0.00 | 2.07 | 17.13 | 218.26 | -3.43 | 11.95 | 0.2770 | 828.0 | 668.7 | |
| 0.00 | 5.22 | 0.00 | 2.70 | 17.87 | 218.00 | -3.69 | 12.24 | 0.2900 | 746.0 | 616.5 | |
| 7.44 | 16.51 | 3.83 | 8.50 | 16.64 | 216.97 | -4.72 | 16.76 | 0.2744 | -1026.1 | -558.2 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 21.13 | 215.66 | -6.02 | 16.22 | 0.3519 | 890.0 | 696.0 | |
| 0.00 | 1.63 | 0.00 | 0.85 | 18.27 | 215.71 | -5.98 | 18.90 | 0.3067 | -921.0 | -699.7 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 16.54 | 215.70 | -5.98 | 21.03 | 0.2798 | -1014.0 | -832.1 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 15.56 | 214.75 | -6.94 | 25.56 | 0.2711 | -846.0 | -619.5 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 17.27 | 213.25 | -8.44 | 27.23 | 0.3077 | 867.0 | 600.1 | |
| 2.57 | 42.76 | 1.34 | 22.35 | 18.07 | 213.18 | -8.51 | 26.21 | 0.3200 | 995.1 | 822.0 | |
| 18.30 | -12.00 | 9.57 | -12.00 | 18.04 | 212.83 | -8.86 | 27.16 | 0.3221 | 1058.7 | 999999 | |
| 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. | |