SDO HMI 2014-10-16 16:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 56.20 | 346.34 | 40.46 | 249.07 | -21.10 | 16.67 | 38.62 | 233.47 | 0.7271 | 858.3 | 282.8 | |
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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 |
| 0.00 | 0.87 | 0.00 | 0.62 | -14.18 | 19.74 | 41.69 | 243.86 | 0.7207 | 427.0 | 408.0 | |
| 0.00 | 0.79 | 0.00 | 0.56 | -15.00 | 19.23 | 41.18 | 242.54 | 0.7191 | -246.0 | -278.8 | |
| 0.00 | 0.87 | 0.00 | 0.63 | -17.11 | 19.55 | 41.50 | 240.08 | 0.7331 | 294.0 | 365.6 | |
| 33.08 | 333.60 | 23.92 | 240.30 | -21.25 | 16.99 | 38.94 | 233.51 | 0.7310 | 987.6 | 295.1 | |
| 0.26 | -4.00 | 0.19 | -4.00 | -20.59 | 16.62 | 38.57 | 234.04 | 0.7234 | 1116.7 | 999999 | |
| 18.85 | -4.00 | 13.50 | -4.00 | -21.01 | 16.46 | 38.41 | 233.44 | 0.7245 | 1345.1 | 999999 | |
| 3.05 | -4.00 | 2.18 | -4.00 | -21.29 | 16.18 | 38.13 | 232.91 | 0.7235 | 976.0 | 999999 | |
| 0.00 | 1.92 | 0.00 | 1.35 | -21.38 | 14.91 | 36.86 | 231.93 | 0.7118 | 704.0 | 659.9 | |
| 0.52 | 1.83 | 0.37 | 1.29 | -21.59 | 14.61 | 36.56 | 231.47 | 0.7104 | 688.0 | 543.7 | |
| 0.00 | 1.57 | 0.00 | 1.07 | -21.08 | 12.88 | 34.83 | 230.79 | 0.6901 | -582.0 | -450.2 | |
| 0.44 | 1.83 | 0.30 | 1.25 | -21.36 | 12.53 | 34.48 | 230.19 | 0.6887 | -528.0 | -454.4 | |
| 0.00 | 0.96 | 0.00 | 0.61 | -15.26 | 10.25 | 32.20 | 236.23 | 0.6208 | -682.0 | -530.7 | |
| 0.00 | 1.05 | 0.00 | 0.72 | -24.23 | 11.42 | 33.37 | 225.97 | 0.7000 | -567.0 | -357.2 | |
| 0.00 | 1.05 | 0.00 | 0.67 | -17.75 | 9.35 | 31.30 | 232.11 | 0.6292 | -677.0 | -588.5 | |
| 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. | |