SDO HMI 2014-11-26 20:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.23 | 69.30 | 70.17 | 546.81 | -16.68 | 239.81 | 84.56 | 253.13 | 0.9968 | -207.4 | -96.0 | |
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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 |
| 0.00 | 9.07 | 0.00 | 69.04 | -14.28 | 240.87 | 85.62 | 255.58 | 0.9980 | -214.0 | -152.9 | |
| 1.71 | 60.23 | 13.67 | 477.77 | -16.88 | 241.01 | 85.76 | 252.99 | 0.9983 | 265.4 | -86.3 | |
| 5.99 | -2.00 | 30.40 | -2.00 | -16.82 | 239.03 | 83.78 | 252.94 | 0.9958 | -341.8 | 999999 | |
| 4.53 | -2.00 | 26.10 | -2.00 | -17.34 | 239.68 | 84.43 | 252.46 | 0.9968 | -298.3 | 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. | |