SDO HMI 2014-11-15 04:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.88 | 0.00 | 3.60 | -9.02 | 323.00 | 13.98 | 229.56 | 0.3157 | 862.8 | 717.3 | |
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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 | 2.06 | 0.00 | 1.08 | -8.65 | 323.49 | 14.46 | 231.31 | 0.3178 | 960.0 | 758.2 | |
| 0.00 | 1.55 | 0.00 | 0.82 | -10.92 | 323.30 | 14.28 | 225.68 | 0.3401 | 619.0 | 684.1 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -9.97 | 322.86 | 13.84 | 226.88 | 0.3241 | 892.0 | 670.9 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -7.76 | 322.44 | 13.41 | 231.52 | 0.2950 | 796.0 | 597.6 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -7.57 | 322.40 | 13.38 | 231.93 | 0.2926 | 1047.0 | 821.9 | |
| 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. | |