SDO HMI 2014-03-06 08:25:13 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.25 | 0.00 | 4.72 | -12.66 | 74.27 | 12.18 | 243.07 | 0.2326 | -260.0 | -351.4 | |
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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 | 0.95 | 0.00 | 0.50 | -11.56 | 81.84 | 19.75 | 256.02 | 0.3426 | 823.0 | 708.0 | |
| 0.00 | 1.04 | 0.00 | 0.55 | -12.48 | 81.10 | 19.01 | 252.88 | 0.3342 | 640.0 | 474.1 | |
| 0.00 | 0.69 | 0.00 | 0.35 | -12.21 | 74.59 | 12.50 | 247.07 | 0.2308 | -580.0 | -471.9 | |
| 0.00 | 1.90 | 0.00 | 0.96 | -12.31 | 73.10 | 11.01 | 244.13 | 0.2084 | -860.0 | -748.8 | |
| 0.00 | 2.16 | 0.00 | 1.09 | -10.83 | 72.58 | 10.49 | 250.15 | 0.1911 | -777.0 | -593.8 | |
| 0.00 | 2.51 | 0.00 | 1.27 | -15.14 | 70.58 | 8.49 | 225.76 | 0.1998 | -806.0 | -581.1 | |
| 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. | |