SDO HMI 2014-11-27 23:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.54 | 7.03 | 0.80 | 3.72 | 13.60 | 123.97 | -16.44 | 50.94 | 0.3511 | -809.8 | -654.7 | |
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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 |
| 1.54 | 3.08 | 0.80 | 1.59 | 13.05 | 128.68 | -11.73 | 44.16 | 0.2856 | -1056.3 | -861.4 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 12.82 | 124.60 | -15.81 | 52.96 | 0.3343 | -842.0 | -634.8 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 13.93 | 122.01 | -18.40 | 54.37 | 0.3787 | -744.0 | -575.4 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 13.14 | 117.72 | -22.69 | 61.16 | 0.4307 | -715.0 | -530.8 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 16.42 | 117.16 | -23.25 | 55.26 | 0.4628 | -741.0 | -569.9 | |
| 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. | |