SDO HMI 2011-08-09 17:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.08 | 34.39 | 1.05 | 17.52 | 19.30 | 223.90 | 3.16 | 347.25 | 0.2333 | -549.1 | -494.1 | |
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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 |
| 0.00 | 1.53 | 0.00 | 0.79 | 20.00 | 226.73 | 5.99 | 337.53 | 0.2577 | -909.0 | -690.6 | |
| 0.00 | 2.80 | 0.00 | 1.43 | 19.60 | 225.97 | 5.23 | 339.54 | 0.2467 | -1138.0 | -920.0 | |
| 0.00 | 1.44 | 0.00 | 0.74 | 20.67 | 225.88 | 5.13 | 341.35 | 0.2631 | -722.0 | -516.6 | |
| 0.00 | 2.26 | 0.00 | 1.16 | 20.54 | 225.71 | 4.97 | 341.76 | 0.2602 | -814.0 | -665.6 | |
| 0.00 | 1.90 | 0.00 | 0.97 | 19.73 | 225.59 | 4.84 | 341.10 | 0.2466 | -1082.0 | -856.8 | |
| 0.00 | 0.63 | 0.00 | 0.32 | 19.92 | 225.56 | 4.82 | 341.46 | 0.2494 | -987.0 | -850.0 | |
| 0.00 | 1.81 | 0.00 | 0.92 | 20.17 | 225.34 | 4.60 | 342.57 | 0.2523 | -815.0 | -762.4 | |
| 0.00 | 1.72 | 0.00 | 0.87 | 18.15 | 224.42 | 3.68 | 343.46 | 0.2150 | -965.0 | -781.4 | |
| 0.00 | 0.54 | 0.00 | 0.27 | 18.43 | 224.39 | 3.65 | 343.95 | 0.2195 | -870.0 | -650.0 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 18.99 | 224.21 | 3.47 | 345.39 | 0.2279 | -1071.0 | -844.8 | |
| 0.00 | 2.62 | 0.00 | 1.33 | 18.28 | 223.84 | 3.10 | 346.08 | 0.2146 | -862.0 | -719.7 | |
| 0.00 | 3.70 | 0.00 | 1.88 | 18.56 | 223.69 | 2.95 | 347.06 | 0.2186 | -930.0 | -742.0 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 18.19 | 223.68 | 2.94 | 346.67 | 0.2124 | -959.0 | -818.6 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 18.31 | 223.59 | 2.85 | 347.22 | 0.2141 | -942.0 | -768.7 | |
| 0.00 | 1.99 | 0.00 | 1.02 | 20.81 | 221.88 | 1.14 | 355.77 | 0.2521 | -861.0 | -694.4 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 19.44 | 221.71 | 0.96 | 356.00 | 0.2285 | 720.0 | 471.8 | |
| 2.08 | 3.61 | 1.05 | 1.83 | 19.13 | 221.48 | 0.74 | 356.86 | 0.2230 | 946.9 | 724.8 | |
| 0.00 | 2.53 | 0.00 | 1.28 | 18.85 | 221.32 | 0.58 | 357.49 | 0.2181 | 834.0 | 641.1 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 18.69 | 221.22 | 0.48 | 357.88 | 0.2153 | 918.0 | 700.0 | |
| 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. | |