SDO HMI 2014-09-18 06:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.14 | 176.51 | 39.35 | 195.19 | 7.65 | 289.13 | -63.88 | 85.00 | 0.8947 | -513.4 | -141.9 | |
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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 |
| 13.32 | 87.90 | 14.40 | 95.83 | 10.16 | 289.53 | -63.48 | 82.22 | 0.8908 | -829.6 | -188.6 | |
| 14.12 | 65.17 | 14.85 | 68.42 | 5.21 | 290.76 | -62.25 | 87.90 | 0.8838 | -649.5 | -222.5 | |
| 3.37 | -1.00 | 3.71 | -1.00 | 10.02 | 289.02 | -63.99 | 82.36 | 0.8948 | -266.7 | 999999 | |
| 2.49 | -1.00 | 2.75 | -1.00 | 10.15 | 288.90 | -64.11 | 82.19 | 0.8957 | -203.3 | 999999 | |
| 0.00 | 2.22 | 0.00 | 2.46 | 4.34 | 289.22 | -63.79 | 88.71 | 0.8967 | -303.0 | -219.8 | |
| 0.98 | 2.40 | 1.12 | 2.75 | 4.87 | 288.22 | -64.79 | 88.01 | 0.9039 | 355.8 | 343.9 | |
| 0.00 | 0.62 | 0.00 | 0.83 | 6.44 | 284.37 | -68.64 | 85.91 | 0.9294 | 210.0 | 183.9 | |
| 0.00 | 1.42 | 0.00 | 1.92 | 6.09 | 284.04 | -68.97 | 86.25 | 0.9317 | 133.0 | 144.4 | |
| 1.33 | 16.78 | 1.80 | 22.98 | 5.30 | 284.07 | -68.94 | 87.10 | 0.9319 | 378.4 | 170.5 | |
| 0.53 | -9.00 | 0.72 | -9.00 | 5.57 | 284.01 | -69.00 | 86.80 | 0.9322 | 387.2 | 999999 | |
| 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. | |