SDO HMI 2014-08-18 22:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.02 | 0.00 | 8.10 | 9.42 | 24.08 | -9.58 | 80.00 | 0.1730 | -112.5 | -55.9 | |
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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 | 1.44 | 0.00 | 0.71 | 5.18 | 30.24 | -3.42 | 115.43 | 0.0661 | -764.0 | -461.2 | |
| 0.00 | 1.80 | 0.00 | 0.89 | 6.64 | 29.90 | -3.76 | 92.48 | 0.0655 | -1028.0 | -762.7 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 7.02 | 28.85 | -4.81 | 87.20 | 0.0837 | -959.0 | -709.3 | |
| 0.00 | 1.44 | 0.00 | 0.72 | 7.32 | 28.57 | -5.09 | 83.92 | 0.0888 | -903.0 | -666.3 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 9.22 | 27.35 | -6.31 | 68.50 | 0.1172 | -946.0 | -718.8 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 9.18 | 22.94 | -10.72 | 76.72 | 0.1896 | 880.0 | 674.3 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 9.71 | 22.26 | -11.40 | 74.81 | 0.2028 | 834.0 | 690.7 | |
| 0.00 | 1.17 | 0.00 | 0.59 | 10.53 | 22.20 | -11.46 | 71.01 | 0.2075 | 881.0 | 723.7 | |
| 0.00 | 2.61 | 0.00 | 1.32 | 9.80 | 22.07 | -11.59 | 74.61 | 0.2063 | 818.0 | 660.3 | |
| 0.00 | 1.71 | 0.00 | 0.90 | 15.29 | 14.71 | -18.95 | 63.88 | 0.3505 | -52.0 | -80.7 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 14.95 | 14.51 | -19.15 | 65.00 | 0.3513 | 1.0 | -16.7 | |
| 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. | |