SDO HMI 2011-11-16 14:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.42 | 108.38 | 17.43 | 84.32 | 28.45 | 41.22 | 45.52 | 305.46 | 0.7725 | -835.2 | -250.3 | |
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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 |
| 22.16 | 101.08 | 17.23 | 78.71 | 28.33 | 41.35 | 45.65 | 305.26 | 0.7731 | -927.2 | -234.0 | |
| 0.26 | -1.00 | 0.20 | -1.00 | 28.58 | 40.82 | 45.11 | 305.79 | 0.7693 | -707.0 | 999999 | |
| 0.00 | 1.72 | 0.00 | 1.32 | 29.21 | 40.06 | 44.35 | 306.89 | 0.7652 | -674.0 | -482.5 | |
| 0.00 | 2.06 | 0.00 | 1.59 | 30.12 | 39.95 | 44.24 | 308.02 | 0.7684 | -543.0 | -385.0 | |
| 0.00 | 1.46 | 0.00 | 1.12 | 29.99 | 39.59 | 43.88 | 308.04 | 0.7647 | -752.0 | -534.4 | |
| 0.00 | 0.86 | 0.00 | 0.66 | 30.42 | 39.83 | 44.13 | 308.44 | 0.7688 | -282.0 | -276.3 | |
| 0.00 | 1.20 | 0.00 | 0.92 | 30.47 | 39.52 | 43.81 | 308.64 | 0.7663 | -494.0 | -403.6 | |
| 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. | |