SDO HMI 2011-11-26 19:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.99 | 69.20 | 15.08 | 35.95 | 17.74 | 214.60 | -6.54 | 20.80 | 0.3034 | 516.8 | 444.9 | |
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back to the solar disc SDO HMI 2011-11-26 19:58:56 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 | 0.77 | 0.00 | 0.40 | 17.13 | 218.24 | -2.90 | 10.15 | 0.2754 | 900.0 | 768.8 | |
| 0.00 | 3.76 | 0.00 | 1.95 | 17.90 | 218.07 | -3.07 | 10.21 | 0.2886 | 716.0 | 641.1 | |
| 0.00 | 2.48 | 0.00 | 1.28 | 17.44 | 217.92 | -3.21 | 11.01 | 0.2814 | 847.0 | 801.8 | |
| 0.00 | 0.43 | 0.00 | 0.22 | 17.62 | 217.89 | -3.25 | 10.99 | 0.2846 | 776.0 | 628.8 | |
| 6.93 | 15.65 | 3.56 | 8.05 | 16.64 | 217.04 | -4.10 | 14.66 | 0.2716 | -1035.5 | -589.6 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 19.39 | 216.97 | -4.16 | 12.55 | 0.3165 | 778.0 | 654.2 | |
| 0.00 | 1.71 | 0.00 | 0.89 | 19.26 | 216.22 | -4.91 | 14.82 | 0.3174 | 885.0 | 661.8 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 21.04 | 215.94 | -5.19 | 14.15 | 0.3469 | 669.0 | 605.5 | |
| 0.00 | 0.68 | 0.00 | 0.36 | 18.30 | 215.75 | -5.38 | 17.11 | 0.3042 | -662.0 | -524.5 | |
| 0.00 | 0.60 | 0.00 | 0.31 | 16.55 | 215.71 | -5.43 | 19.22 | 0.2766 | -938.0 | -788.6 | |
| 0.00 | 0.86 | 0.00 | 0.44 | 17.37 | 213.63 | -7.51 | 24.47 | 0.3024 | 902.0 | 717.8 | |
| 2.22 | 40.20 | 1.16 | 20.98 | 18.08 | 213.16 | -7.98 | 24.78 | 0.3162 | 969.2 | 851.5 | |
| 19.84 | -12.00 | 10.36 | -12.00 | 18.01 | 212.82 | -8.32 | 25.79 | 0.3177 | 1028.1 | 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. | |