SDO HMI 2011-10-17 16:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 111.11 | 587.67 | 61.22 | 323.85 | -12.29 | 48.76 | 18.57 | 225.35 | 0.4380 | -207.7 | -118.7 | |
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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 |
| 13.78 | 189.58 | 7.79 | 107.01 | -11.89 | 53.20 | 23.01 | 232.41 | 0.4847 | 1119.5 | 385.6 | |
| 15.70 | -1.00 | 8.84 | -1.00 | -11.93 | 52.61 | 22.42 | 231.63 | 0.4779 | 1266.4 | 999999 | |
| 4.36 | -1.00 | 2.45 | -1.00 | -11.94 | 52.05 | 21.86 | 230.91 | 0.4713 | 1004.0 | 999999 | |
| 0.00 | 1.40 | 0.00 | 0.77 | -9.74 | 50.81 | 20.62 | 233.16 | 0.4355 | 677.0 | 579.9 | |
| 7.94 | 10.73 | 4.40 | 5.95 | -11.79 | 50.57 | 20.37 | 229.18 | 0.4523 | 967.0 | 848.1 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -9.86 | 49.91 | 19.72 | 231.69 | 0.4255 | 704.0 | 630.9 | |
| 0.00 | 1.74 | 0.00 | 0.97 | -12.36 | 50.09 | 19.90 | 227.53 | 0.4526 | 624.0 | 585.4 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -11.48 | 49.86 | 19.67 | 228.71 | 0.4409 | 777.0 | 655.0 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -8.15 | 49.49 | 19.30 | 234.44 | 0.4040 | 806.0 | 698.2 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -12.22 | 49.53 | 19.34 | 226.96 | 0.4447 | 684.0 | 600.5 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -13.82 | 48.29 | 18.10 | 222.49 | 0.4485 | -608.0 | -394.2 | |
| 7.50 | 373.31 | 4.08 | 203.23 | -11.99 | 47.13 | 16.94 | 223.57 | 0.4153 | -1215.3 | -408.6 | |
| 2.27 | -12.00 | 1.24 | -12.00 | -12.27 | 47.15 | 16.96 | 223.13 | 0.4187 | -778.5 | 999999 | |
| 10.12 | -12.00 | 5.54 | -12.00 | -13.24 | 47.06 | 16.87 | 221.39 | 0.4290 | -1034.0 | 999999 | |
| 8.63 | -12.00 | 4.69 | -12.00 | -12.16 | 46.76 | 16.57 | 222.64 | 0.4133 | -1353.3 | 999999 | |
| 40.20 | -12.00 | 21.86 | -12.00 | -12.56 | 46.37 | 16.18 | 221.31 | 0.4138 | -1198.9 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.61 | -11.42 | 46.05 | 15.86 | 222.65 | 0.3970 | -44.0 | -46.0 | |
| 0.00 | 1.40 | 0.00 | 0.75 | -11.76 | 45.81 | 15.62 | 221.65 | 0.3984 | -711.0 | -451.8 | |
| 0.61 | 2.62 | 0.33 | 1.41 | -11.65 | 45.36 | 15.17 | 221.00 | 0.3924 | 436.3 | -50.9 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -11.89 | 43.65 | 13.45 | 217.23 | 0.3779 | -911.0 | -648.2 | |
| 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. | |