SDO HMI 2014-09-23 08:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 18.50 | 0.00 | 9.94 | -13.99 | 288.19 | 2.28 | 186.16 | 0.3813 | 710.2 | 590.1 | |
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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 | 0.62 | 0.00 | 0.33 | -11.44 | 300.61 | 14.70 | 218.48 | 0.4012 | 655.0 | 572.1 | |
| 0.00 | 1.59 | 0.00 | 0.85 | -10.32 | 300.05 | 14.13 | 219.22 | 0.3816 | 693.0 | 583.1 | |
| 0.00 | 1.77 | 0.00 | 0.94 | -10.16 | 299.04 | 13.12 | 217.40 | 0.3695 | 719.0 | 636.8 | |
| 0.00 | 1.59 | 0.00 | 0.83 | -10.42 | 292.34 | 6.42 | 200.20 | 0.3199 | 734.0 | 474.2 | |
| 0.00 | 1.33 | 0.00 | 0.70 | -12.46 | 291.11 | 5.20 | 194.87 | 0.3460 | 653.0 | 521.9 | |
| 0.00 | 0.80 | 0.00 | 0.43 | -17.02 | 290.02 | 4.10 | 189.54 | 0.4145 | 721.0 | 575.2 | |
| 0.00 | 1.06 | 0.00 | 0.60 | -20.82 | 286.88 | 0.97 | 181.94 | 0.4691 | 492.0 | 347.8 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -24.14 | 285.78 | -0.13 | 179.77 | 0.5195 | 735.0 | 588.2 | |
| 0.00 | 1.42 | 0.00 | 0.82 | -23.93 | 285.09 | -0.82 | 178.54 | 0.5165 | 605.0 | 548.6 | |
| 0.00 | 1.86 | 0.00 | 0.97 | -10.37 | 282.23 | -3.69 | 168.04 | 0.3066 | 963.0 | 744.7 | |
| 0.00 | 1.33 | 0.00 | 0.69 | -10.00 | 281.86 | -4.05 | 166.61 | 0.3019 | 747.0 | 546.5 | |
| 0.00 | 3.98 | 0.00 | 2.11 | -12.83 | 280.83 | -5.09 | 165.70 | 0.3515 | 805.0 | 675.2 | |
| 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. | |