SDO HMI 2014-11-30 22:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.10 | 0.00 | 3.91 | -23.28 | 91.68 | -9.75 | 159.19 | 0.4403 | -841.8 | -690.7 | |
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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 | 1.03 | 0.00 | 0.57 | -24.30 | 92.90 | -8.53 | 162.40 | 0.4489 | -711.0 | -516.8 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -23.97 | 92.72 | -8.71 | 161.81 | 0.4450 | -824.0 | -667.9 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -20.15 | 92.20 | -9.23 | 157.27 | 0.3915 | -940.0 | -790.9 | |
| 0.00 | 0.60 | 0.00 | 0.32 | -20.72 | 91.81 | -9.62 | 157.04 | 0.4023 | -825.0 | -737.9 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -22.81 | 91.37 | -10.06 | 158.19 | 0.4352 | -773.0 | -537.4 | |
| 0.00 | 2.05 | 0.00 | 1.15 | -25.35 | 90.30 | -11.13 | 158.49 | 0.4777 | -978.0 | -779.9 | |
| 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. | |