SDO HMI 2014-05-18 06:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 51.98 | 212.95 | 27.51 | 112.77 | -16.54 | 194.86 | 15.12 | 225.26 | 0.3531 | 273.6 | 76.4 | |
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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 |
| 0.00 | 1.80 | 0.00 | 0.97 | -17.59 | 197.06 | 17.33 | 226.94 | 0.3903 | 273.0 | 391.9 | |
| 1.80 | 127.96 | 0.96 | 68.28 | -16.73 | 196.02 | 16.29 | 227.00 | 0.3689 | 933.6 | 419.7 | |
| 30.03 | -2.00 | 16.03 | -2.00 | -17.23 | 195.93 | 16.20 | 225.82 | 0.3732 | 1181.6 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.86 | -16.61 | 195.42 | 15.69 | 226.21 | 0.3604 | 969.0 | 772.4 | |
| 0.00 | 1.26 | 0.00 | 0.66 | -14.86 | 195.09 | 15.35 | 229.48 | 0.3381 | 776.0 | 596.0 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -15.70 | 195.05 | 15.32 | 227.50 | 0.3464 | 723.0 | 513.1 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -14.28 | 194.85 | 15.12 | 230.46 | 0.3292 | 919.0 | 728.9 | |
| 0.00 | 2.25 | 0.00 | 1.18 | -15.68 | 194.10 | 14.37 | 225.79 | 0.3348 | -735.0 | -559.5 | |
| 0.54 | 1.98 | 0.28 | 1.04 | -15.93 | 193.93 | 14.19 | 224.89 | 0.3355 | -841.2 | -666.6 | |
| 2.70 | 73.56 | 1.41 | 38.46 | -15.78 | 193.07 | 13.34 | 223.49 | 0.3240 | -1056.1 | -571.7 | |
| 16.91 | -10.00 | 8.83 | -10.00 | -15.41 | 192.89 | 13.15 | 223.94 | 0.3176 | -1218.2 | 999999 | |
| 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. | |