SDO HMI 2011-01-05 03:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 71.62 | 404.41 | 44.32 | 250.14 | 31.37 | 188.32 | -12.16 | 17.51 | 0.6000 | -997.9 | -343.7 | |
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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 |
| 0.00 | 1.61 | 0.00 | 0.97 | 30.11 | 194.17 | -6.31 | 9.76 | 0.5631 | -743.0 | -551.1 | |
| 0.00 | 0.93 | 0.00 | 0.63 | 37.87 | 189.44 | -11.04 | 12.91 | 0.6791 | 630.0 | 497.1 | |
| 0.00 | 0.51 | 0.00 | 0.31 | 31.84 | 190.09 | -10.39 | 14.87 | 0.5993 | -529.0 | -451.3 | |
| 66.27 | 387.68 | 40.88 | 239.34 | 31.25 | 188.40 | -12.08 | 17.48 | 0.5981 | -1316.8 | -363.1 | |
| 1.27 | -4.00 | 0.79 | -4.00 | 31.04 | 187.86 | -12.62 | 18.32 | 0.5977 | -977.4 | 999999 | |
| 0.00 | 1.87 | 0.00 | 1.22 | 35.13 | 187.21 | -13.27 | 16.78 | 0.6525 | 799.0 | 627.7 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 35.51 | 187.07 | -13.41 | 16.74 | 0.6578 | 552.0 | 417.2 | |
| 0.00 | 1.44 | 0.00 | 0.93 | 34.27 | 186.73 | -13.76 | 17.84 | 0.6438 | -582.0 | -474.1 | |
| 0.00 | 1.70 | 0.00 | 1.09 | 33.90 | 186.61 | -13.88 | 18.20 | 0.6397 | -597.0 | -347.4 | |
| 4.08 | 6.63 | 2.65 | 4.31 | 34.26 | 185.03 | -15.45 | 19.84 | 0.6510 | 838.2 | 527.1 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 33.85 | 181.24 | -19.25 | 24.40 | 0.6650 | 642.0 | 459.6 | |
| 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. | |