SDO HMI 2014-04-24 18:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.30 | 0.00 | 6.73 | -15.92 | 162.26 | 31.85 | 247.14 | 0.5535 | -656.9 | -539.8 | |
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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 | 1.42 | 0.00 | 0.94 | -11.78 | 171.52 | 41.11 | 257.58 | 0.6614 | -685.0 | -599.9 | |
| 0.00 | 1.16 | 0.00 | 0.71 | -8.07 | 166.82 | 36.41 | 262.89 | 0.5945 | -639.0 | -510.8 | |
| 0.00 | 1.07 | 0.00 | 0.64 | -14.06 | 163.65 | 33.24 | 251.86 | 0.5617 | -376.0 | -253.8 | |
| 0.00 | 2.31 | 0.00 | 1.37 | -17.74 | 162.08 | 31.67 | 244.76 | 0.5550 | -662.0 | -537.5 | |
| 0.00 | 1.69 | 0.00 | 1.00 | -17.22 | 161.80 | 31.39 | 245.49 | 0.5489 | -814.0 | -610.4 | |
| 0.00 | 1.07 | 0.00 | 0.63 | -19.84 | 161.13 | 30.72 | 240.63 | 0.5536 | -625.0 | -503.2 | |
| 0.00 | 2.58 | 0.00 | 1.44 | -18.99 | 154.35 | 23.94 | 236.71 | 0.4609 | -797.0 | -611.1 | |
| 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. | |