SDO HMI 2014-03-16 06:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.70 | 8.89 | 0.92 | 10.27 | -9.70 | 356.80 | 65.17 | 262.48 | 0.8995 | 177.3 | 161.8 | |
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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 | 0.96 | 0.00 | 1.32 | -7.20 | 1.19 | 69.56 | 265.00 | 0.9347 | 556.0 | 414.0 | |
| 0.00 | 0.87 | 0.00 | 1.18 | -7.08 | 0.71 | 69.09 | 265.18 | 0.9319 | 399.0 | 411.6 | |
| 0.70 | 2.44 | 0.92 | 3.21 | -9.52 | 0.28 | 68.65 | 262.60 | 0.9279 | 246.2 | 172.8 | |
| 0.00 | 1.57 | 0.00 | 1.94 | -8.57 | 358.77 | 67.14 | 263.74 | 0.9184 | 562.0 | 417.8 | |
| 0.00 | 1.22 | 0.00 | 1.15 | -14.43 | 350.76 | 59.13 | 257.43 | 0.8538 | -473.0 | -383.9 | |
| 0.00 | 1.83 | 0.00 | 1.47 | -12.22 | 344.26 | 52.64 | 260.05 | 0.7909 | -221.0 | -191.4 | |
| 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. | |