SDO HMI 2014-11-07 11:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.30 | 105.91 | 27.98 | 131.94 | 13.36 | 117.39 | 66.72 | 282.94 | 0.9182 | -347.0 | -115.0 | |
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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 |
| 17.00 | 92.18 | 21.79 | 118.30 | 13.90 | 118.14 | 67.47 | 283.52 | 0.9239 | -604.0 | -130.6 | |
| 0.00 | 1.47 | 0.00 | 1.53 | 7.90 | 112.58 | 61.91 | 276.97 | 0.8823 | -475.0 | -341.4 | |
| 1.47 | 2.68 | 1.49 | 2.73 | 8.30 | 111.80 | 61.13 | 277.44 | 0.8759 | -459.8 | -395.0 | |
| 0.00 | 0.95 | 0.00 | 0.98 | 11.64 | 112.00 | 61.32 | 281.24 | 0.8781 | 426.0 | 337.7 | |
| 4.83 | 6.99 | 4.70 | 6.80 | 8.06 | 110.21 | 59.53 | 277.17 | 0.8622 | 559.7 | 362.2 | |
| 0.00 | 1.64 | 0.00 | 1.60 | 10.86 | 110.23 | 59.56 | 280.42 | 0.8630 | 514.0 | 358.3 | |
| 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. | |