SDO HMI 2014-09-06 18:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.42 | 0.00 | 3.89 | -19.39 | 168.31 | 23.45 | 220.74 | 0.5785 | 681.2 | 536.7 | |
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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 | 0.71 | 0.00 | 0.45 | -21.49 | 171.08 | 26.23 | 221.26 | 0.6257 | 621.0 | 597.8 | |
| 0.00 | 0.89 | 0.00 | 0.56 | -21.39 | 170.60 | 25.74 | 220.85 | 0.6204 | 695.0 | 591.3 | |
| 0.00 | 1.16 | 0.00 | 0.73 | -23.08 | 168.75 | 23.90 | 216.97 | 0.6218 | 555.0 | 382.2 | |
| 0.00 | 1.43 | 0.00 | 0.86 | -19.60 | 167.85 | 22.99 | 219.76 | 0.5774 | 716.0 | 606.2 | |
| 0.00 | 0.89 | 0.00 | 0.54 | -19.69 | 167.62 | 22.76 | 219.38 | 0.5762 | 655.0 | 543.1 | |
| 0.00 | 1.34 | 0.00 | 0.75 | -12.58 | 165.51 | 20.65 | 226.10 | 0.4797 | 845.0 | 525.2 | |
| 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. | |