SDO HMI 2011-05-04 13:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.20 | 348.47 | 31.69 | 186.77 | 17.89 | 61.07 | -5.30 | 13.20 | 0.3825 | -560.2 | -315.9 | |
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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 |
| 46.08 | 316.05 | 24.62 | 168.95 | 17.66 | 61.70 | -4.67 | 11.95 | 0.3761 | -1349.3 | -407.5 | |
| 9.02 | -1.00 | 4.83 | -1.00 | 17.96 | 61.18 | -5.19 | 13.05 | 0.3826 | -956.6 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 18.20 | 59.13 | -7.24 | 17.72 | 0.3952 | -608.0 | -489.0 | |
| 0.00 | 2.14 | 0.00 | 1.16 | 18.69 | 59.11 | -7.26 | 17.38 | 0.4027 | -577.0 | -461.1 | |
| 0.00 | 3.30 | 0.00 | 1.79 | 18.49 | 56.92 | -9.44 | 22.32 | 0.4115 | 1036.0 | 868.4 | |
| 0.00 | 2.23 | 0.00 | 1.22 | 18.81 | 56.91 | -9.46 | 22.05 | 0.4164 | 784.0 | 639.2 | |
| 0.00 | 0.71 | 0.00 | 0.39 | 17.74 | 56.71 | -9.66 | 23.54 | 0.4019 | 757.0 | 708.0 | |
| 0.00 | 1.43 | 0.00 | 0.77 | 17.90 | 56.60 | -9.77 | 23.60 | 0.4050 | 804.0 | 645.1 | |
| 0.00 | 1.61 | 0.00 | 0.87 | 18.39 | 56.41 | -9.96 | 23.49 | 0.4133 | 827.0 | 647.9 | |
| 0.00 | 1.25 | 0.00 | 0.68 | 18.23 | 56.29 | -10.08 | 23.91 | 0.4117 | 850.0 | 743.0 | |
| 0.00 | 0.63 | 0.00 | 0.34 | 18.72 | 56.23 | -10.14 | 23.54 | 0.4192 | 701.0 | 612.9 | |
| 0.00 | 0.98 | 0.00 | 0.56 | 23.30 | 55.74 | -10.63 | 20.41 | 0.4875 | 715.0 | 618.7 | |
| 0.00 | 1.88 | 0.00 | 1.03 | 19.05 | 56.01 | -10.35 | 23.64 | 0.4254 | 823.0 | 663.0 | |
| 0.00 | 1.79 | 0.00 | 1.03 | 25.39 | 55.46 | -10.91 | 19.33 | 0.5185 | 778.0 | 615.2 | |
| 0.00 | 1.07 | 0.00 | 0.62 | 25.08 | 55.42 | -10.95 | 19.62 | 0.5143 | 666.0 | 526.9 | |
| 0.00 | 1.70 | 0.00 | 0.96 | 23.23 | 55.55 | -10.82 | 20.81 | 0.4877 | 761.0 | 641.7 | |
| 2.14 | 2.68 | 1.16 | 1.46 | 18.04 | 55.75 | -10.61 | 25.23 | 0.4126 | -537.2 | -433.7 | |
| 0.00 | 1.16 | 0.00 | 0.64 | 18.98 | 54.42 | -11.95 | 26.86 | 0.4350 | 766.0 | 621.5 | |
| 1.96 | 3.84 | 1.08 | 2.10 | 18.49 | 54.13 | -12.24 | 27.97 | 0.4304 | 859.0 | 678.5 | |
| 0.00 | 1.88 | 0.00 | 1.03 | 18.93 | 53.54 | -12.82 | 28.58 | 0.4407 | 520.0 | 437.5 | |
| 0.00 | 1.07 | 0.00 | 0.59 | 19.22 | 53.39 | -12.98 | 28.53 | 0.4459 | 656.0 | 455.4 | |
| 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. | |