SDO HMI 2011-11-29 00:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.36 | 0.00 | 4.07 | 16.98 | 213.80 | 21.79 | 307.65 | 0.4506 | 295.0 | 253.4 | |
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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 | 1.11 | 0.00 | 0.62 | 15.85 | 215.86 | 23.84 | 303.23 | 0.4669 | -597.0 | -409.5 | |
| 0.00 | 1.20 | 0.00 | 0.67 | 15.92 | 215.13 | 23.11 | 304.12 | 0.4579 | -844.0 | -608.8 | |
| 0.00 | 1.71 | 0.00 | 0.94 | 16.79 | 213.27 | 21.25 | 307.91 | 0.4417 | 625.0 | 557.9 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 17.35 | 213.30 | 21.29 | 308.89 | 0.4471 | 743.0 | 613.5 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 17.84 | 213.03 | 21.02 | 310.13 | 0.4484 | 793.0 | 619.8 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 17.45 | 212.52 | 20.50 | 310.07 | 0.4385 | 811.0 | 684.5 | |
| 0.00 | 0.34 | 0.00 | 0.19 | 20.27 | 212.58 | 20.57 | 314.87 | 0.4669 | 534.0 | 567.5 | |
| 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. | |