SDO HMI 2014-11-06 21:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.55 | 12.43 | 0.87 | 7.01 | -13.60 | 35.45 | -22.89 | 127.96 | 0.4807 | -109.9 | 275.9 | |
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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 |
| 1.55 | 8.28 | 0.87 | 4.61 | -13.07 | 36.90 | -21.45 | 128.74 | 0.4587 | 1037.6 | 715.8 | |
| 0.00 | 0.52 | 0.00 | 0.29 | -13.71 | 36.21 | -22.14 | 128.97 | 0.4729 | 622.0 | 520.0 | |
| 0.00 | 1.73 | 0.00 | 1.00 | -14.44 | 32.36 | -25.98 | 125.85 | 0.5255 | -751.0 | -574.0 | |
| 0.00 | 1.04 | 0.00 | 0.61 | -15.23 | 32.19 | -26.16 | 126.91 | 0.5341 | -589.0 | -532.8 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -14.70 | 31.85 | -26.50 | 125.75 | 0.5339 | -720.0 | -472.0 | |
| 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. | |