SDO HMI 2014-10-27 18:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14.05 | 56.90 | 8.19 | 33.62 | -3.21 | 159.89 | -31.98 | 103.60 | 0.5447 | 707.6 | 413.8 | |
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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 |
| 14.05 | 48.40 | 8.19 | 28.18 | -3.19 | 161.06 | -30.81 | 104.00 | 0.5291 | 1185.7 | 505.8 | |
| 0.00 | 1.04 | 0.00 | 0.61 | -1.05 | 160.49 | -31.38 | 99.81 | 0.5305 | 630.0 | 486.5 | |
| 0.00 | 1.13 | 0.00 | 0.67 | -3.26 | 159.34 | -32.53 | 103.36 | 0.5540 | 655.0 | 525.7 | |
| 0.00 | 2.95 | 0.00 | 1.75 | -2.91 | 159.21 | -32.66 | 102.68 | 0.5546 | 752.0 | 516.1 | |
| 0.00 | 0.87 | 0.00 | 0.60 | -5.41 | 148.68 | -43.19 | 102.81 | 0.7011 | -642.0 | -594.0 | |
| 0.00 | 0.95 | 0.00 | 0.66 | -5.54 | 148.55 | -43.32 | 102.95 | 0.7031 | -574.0 | -525.3 | |
| 0.00 | 1.56 | 0.00 | 1.15 | -2.70 | 144.67 | -47.20 | 98.07 | 0.7426 | -491.0 | -377.1 | |
| 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. | |