SDO HMI 2014-06-09 11:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.93 | 94.45 | 18.29 | 91.22 | -3.24 | 304.93 | 59.04 | 266.02 | 0.8602 | 685.3 | 238.4 | |
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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 |
| 12.95 | 92.64 | 12.57 | 89.55 | -3.27 | 305.11 | 59.22 | 265.99 | 0.8618 | 650.7 | 231.2 | |
| 3.89 | -1.00 | 3.74 | -1.00 | -3.18 | 304.74 | 58.85 | 266.08 | 0.8585 | 728.2 | 999999 | |
| 1.09 | -1.00 | 1.03 | -1.00 | -3.30 | 304.46 | 58.56 | 265.93 | 0.8560 | 879.6 | 999999 | |
| 1.00 | -1.00 | 0.95 | -1.00 | -3.15 | 304.38 | 58.49 | 266.10 | 0.8553 | 799.6 | 999999 | |
| 0.00 | 1.81 | 0.00 | 1.67 | -2.93 | 303.21 | 57.32 | 266.31 | 0.8444 | 651.0 | 545.3 | |
| 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. | |