SDO HMI 2014-03-05 02:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.09 | 20.40 | 15.17 | 41.57 | -12.01 | 155.84 | 77.07 | 259.37 | 0.9704 | 42.3 | 23.1 | |
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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 |
| 5.45 | 9.34 | 12.41 | 21.19 | -11.80 | 157.33 | 78.56 | 259.47 | 0.9768 | 137.4 | 93.9 | |
| 0.00 | 1.64 | 0.00 | 3.64 | -11.53 | 157.05 | 78.28 | 259.77 | 0.9759 | 359.0 | 328.4 | |
| 0.00 | 1.56 | 0.00 | 3.35 | -10.99 | 156.53 | 77.76 | 260.37 | 0.9741 | 222.0 | 152.4 | |
| 0.00 | 0.52 | 0.00 | 1.01 | -13.31 | 155.26 | 76.49 | 258.08 | 0.9682 | 163.0 | 140.0 | |
| 0.00 | 1.73 | 0.00 | 2.96 | -12.41 | 153.10 | 74.33 | 259.17 | 0.9587 | 66.0 | -41.0 | |
| 0.00 | 1.21 | 0.00 | 2.04 | -12.66 | 152.84 | 74.07 | 258.93 | 0.9573 | -299.0 | -335.8 | |
| 1.64 | 3.54 | 2.76 | 5.96 | -12.85 | 152.77 | 74.00 | 258.74 | 0.9569 | -348.4 | -207.3 | |
| 0.00 | 0.86 | 0.00 | 1.42 | -12.56 | 152.33 | 73.56 | 259.06 | 0.9548 | -359.0 | -417.8 | |
| 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. | |