SDO HMI 2014-09-24 01:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.65 | 0.00 | 6.68 | 16.27 | 258.46 | -18.09 | 60.82 | 0.3430 | 810.5 | 672.2 | |
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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 | 0.97 | 0.00 | 0.51 | 16.92 | 259.44 | -17.11 | 57.81 | 0.3341 | 790.0 | 619.5 | |
| 0.00 | 2.21 | 0.00 | 1.16 | 15.46 | 259.44 | -17.11 | 61.81 | 0.3232 | 980.0 | 789.0 | |
| 0.00 | 2.57 | 0.00 | 1.34 | 15.69 | 259.22 | -17.33 | 61.42 | 0.3280 | 885.0 | 729.2 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 15.26 | 258.97 | -17.59 | 62.94 | 0.3288 | 578.0 | 439.8 | |
| 0.00 | 1.68 | 0.00 | 0.89 | 15.97 | 258.31 | -18.24 | 61.78 | 0.3430 | 917.0 | 778.2 | |
| 0.00 | 1.50 | 0.00 | 0.80 | 17.28 | 258.18 | -18.37 | 58.55 | 0.3543 | 868.0 | 700.6 | |
| 0.00 | 1.42 | 0.00 | 0.75 | 17.14 | 257.90 | -18.65 | 59.23 | 0.3573 | 803.0 | 621.6 | |
| 0.00 | 1.06 | 0.00 | 0.58 | 17.69 | 254.64 | -21.91 | 61.43 | 0.4066 | 663.0 | 476.7 | |
| 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. | |