SDO HMI 2014-11-15 02:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.38 | 27.52 | 8.43 | 23.98 | 8.70 | 5.45 | 55.33 | 278.64 | 0.8241 | -203.2 | -82.5 | |
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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 |
| 9.38 | 14.88 | 8.43 | 13.37 | 8.12 | 6.76 | 56.64 | 277.83 | 0.8368 | -576.6 | -394.1 | |
| 0.00 | 1.29 | 0.00 | 1.15 | 8.28 | 6.41 | 56.29 | 278.04 | 0.8336 | -641.0 | -534.9 | |
| 0.00 | 1.38 | 0.00 | 1.22 | 8.47 | 6.24 | 56.12 | 278.28 | 0.8320 | -600.0 | -524.4 | |
| 0.00 | 2.32 | 0.00 | 2.06 | 8.08 | 6.15 | 56.03 | 277.82 | 0.8310 | -335.0 | -275.4 | |
| 0.00 | 1.55 | 0.00 | 1.27 | 10.20 | 2.69 | 52.57 | 280.65 | 0.7976 | 562.0 | 486.3 | |
| 0.00 | 1.20 | 0.00 | 0.98 | 10.39 | 2.59 | 52.47 | 280.89 | 0.7966 | 607.0 | 509.1 | |
| 0.00 | 0.95 | 0.00 | 0.76 | 8.34 | 2.10 | 51.98 | 278.34 | 0.7901 | 579.0 | 470.9 | |
| 0.00 | 1.63 | 0.00 | 1.34 | 10.89 | 2.66 | 52.55 | 281.52 | 0.7978 | 394.0 | 282.8 | |
| 0.00 | 1.12 | 0.00 | 0.91 | 10.51 | 2.37 | 52.25 | 281.07 | 0.7945 | 512.0 | 436.7 | |
| 0.00 | 1.20 | 0.00 | 0.92 | 10.87 | 359.43 | 49.31 | 281.85 | 0.7632 | 241.0 | 261.1 | |
| 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. | |