SDO HMI 2014-10-16 02:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.50 | 372.79 | 38.94 | 243.94 | -21.13 | 16.91 | 31.19 | 227.70 | 0.6554 | 948.7 | 341.7 | |
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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 |
| 0.00 | 1.22 | 0.00 | 0.80 | -17.23 | 19.35 | 33.63 | 234.65 | 0.6508 | 742.0 | 624.6 | |
| 0.00 | 0.52 | 0.00 | 0.34 | -19.31 | 17.02 | 31.30 | 230.05 | 0.6418 | 158.0 | 134.0 | |
| 30.23 | 363.71 | 19.86 | 238.16 | -21.21 | 17.26 | 31.54 | 227.91 | 0.6594 | 1008.8 | 349.8 | |
| 29.27 | -3.00 | 19.08 | -3.00 | -21.04 | 16.70 | 30.98 | 227.62 | 0.6526 | 1260.6 | 999999 | |
| 0.00 | 0.70 | 0.00 | 0.45 | -21.51 | 15.39 | 29.67 | 225.87 | 0.6438 | 678.0 | 598.8 | |
| 0.00 | 0.70 | 0.00 | 0.46 | -23.66 | 15.23 | 29.50 | 223.22 | 0.6611 | 591.0 | 540.2 | |
| 0.00 | 2.27 | 0.00 | 1.46 | -21.80 | 14.68 | 28.96 | 224.85 | 0.6397 | 270.0 | 340.6 | |
| 0.00 | 0.87 | 0.00 | 0.53 | -18.14 | 11.65 | 25.93 | 226.35 | 0.5765 | -664.0 | -448.8 | |
| 0.00 | 1.75 | 0.00 | 1.12 | -25.77 | 10.46 | 24.74 | 216.17 | 0.6408 | -590.0 | -518.2 | |
| 0.00 | 1.05 | 0.00 | 0.62 | -17.89 | 8.92 | 23.19 | 223.55 | 0.5461 | -744.0 | -612.1 | |
| 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. | |