SDO HMI 2014-08-15 11:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.33 | 224.68 | 30.83 | 189.63 | 15.24 | 133.89 | 54.50 | 284.01 | 0.8117 | -861.1 | -236.0 | |
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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 |
| 24.34 | 217.83 | 20.76 | 184.71 | 15.45 | 134.32 | 54.93 | 284.26 | 0.8162 | -937.4 | -260.7 | |
| 10.19 | -1.00 | 8.57 | -1.00 | 15.26 | 133.70 | 54.31 | 284.06 | 0.8099 | -1161.2 | 999999 | |
| 1.80 | -1.00 | 1.50 | -1.00 | 14.98 | 133.33 | 53.93 | 283.74 | 0.8061 | -1022.0 | 999999 | |
| 0.00 | 1.53 | 0.00 | 1.12 | 9.89 | 127.03 | 47.64 | 277.35 | 0.7362 | 482.0 | 416.1 | |
| 0.00 | 4.24 | 0.00 | 3.03 | 10.12 | 125.85 | 46.45 | 277.66 | 0.7223 | 686.0 | 597.3 | |
| 0.00 | 1.08 | 0.00 | 0.77 | 10.78 | 125.62 | 46.22 | 278.59 | 0.7197 | 646.0 | 496.3 | |
| 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. | |