SDO HMI 2014-11-08 21:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.70 | 18.45 | 1.96 | 9.86 | -14.80 | 19.82 | -12.16 | 147.93 | 0.3766 | 37.7 | 47.7 | |
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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 | 0.86 | 0.00 | 0.44 | -11.78 | 28.25 | -3.73 | 166.48 | 0.2736 | 835.0 | 650.8 | |
| 1.98 | 3.53 | 1.04 | 1.85 | -12.96 | 22.65 | -9.33 | 150.90 | 0.3263 | 1142.4 | 926.7 | |
| 0.00 | 3.02 | 0.00 | 1.58 | -13.21 | 22.39 | -9.59 | 150.62 | 0.3320 | 706.0 | 678.4 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -14.08 | 21.64 | -10.34 | 150.08 | 0.3506 | 781.0 | 537.0 | |
| 0.00 | 1.55 | 0.00 | 0.82 | -14.24 | 21.35 | -10.63 | 149.64 | 0.3552 | 886.0 | 614.4 | |
| 1.72 | 3.10 | 0.92 | 1.65 | -14.42 | 19.84 | -12.14 | 146.50 | 0.3706 | -1005.8 | -795.2 | |
| 0.00 | 1.90 | 0.00 | 1.04 | -16.30 | 15.86 | -16.11 | 141.73 | 0.4320 | -716.0 | -671.5 | |
| 0.00 | 1.21 | 0.00 | 0.68 | -18.71 | 14.39 | -17.59 | 142.77 | 0.4749 | -782.0 | -553.6 | |
| 0.00 | 0.86 | 0.00 | 0.48 | -17.69 | 14.21 | -17.77 | 141.07 | 0.4647 | -822.0 | -631.2 | |
| 0.00 | 1.47 | 0.00 | 0.82 | -18.59 | 14.04 | -17.93 | 142.07 | 0.4768 | -775.0 | -666.6 | |
| 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. | |