SDO HMI 2014-09-23 17:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.92 | 0.00 | 8.75 | -16.13 | 287.72 | 6.75 | 197.17 | 0.4278 | 657.2 | 509.9 | |
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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 | 2.12 | 0.00 | 1.16 | -9.89 | 300.15 | 19.18 | 228.74 | 0.4324 | 778.0 | 540.2 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -10.26 | 299.33 | 18.36 | 226.83 | 0.4268 | 928.0 | 731.2 | |
| 0.00 | 1.15 | 0.00 | 0.61 | -11.37 | 291.82 | 10.85 | 210.51 | 0.3650 | 700.0 | 607.5 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -10.16 | 286.80 | 5.83 | 198.75 | 0.3125 | 826.0 | 573.5 | |
| 0.00 | 1.24 | 0.00 | 0.70 | -21.55 | 286.87 | 5.90 | 191.33 | 0.4889 | 798.0 | 670.7 | |
| 0.00 | 1.50 | 0.00 | 0.85 | -21.61 | 286.71 | 5.74 | 191.00 | 0.4894 | 748.0 | 552.8 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -7.63 | 284.30 | 3.33 | 192.84 | 0.2602 | 680.0 | 453.7 | |
| 0.00 | 3.10 | 0.00 | 1.78 | -23.20 | 282.64 | 1.67 | 183.05 | 0.5058 | 634.0 | 516.7 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -13.49 | 282.16 | 1.19 | 183.30 | 0.3523 | 807.0 | 576.0 | |
| 0.00 | 1.15 | 0.00 | 0.63 | -17.89 | 281.52 | 0.55 | 181.24 | 0.4230 | 729.0 | 535.3 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -21.71 | 278.84 | -2.13 | 175.89 | 0.4836 | -399.0 | -408.4 | |
| 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. | |