SDO HMI 2014-09-18 14:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.01 | 53.49 | 15.83 | 38.18 | -20.98 | 311.46 | -37.16 | 128.48 | 0.7222 | -125.5 | -23.5 | |
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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 | 1.15 | 0.00 | 0.78 | -20.71 | 315.43 | -33.19 | 131.19 | 0.6827 | 707.0 | 619.6 | |
| 0.00 | 0.80 | 0.00 | 0.54 | -20.76 | 315.11 | -33.51 | 130.99 | 0.6863 | 813.0 | 653.8 | |
| 0.00 | 2.22 | 0.00 | 1.51 | -20.61 | 314.91 | -33.71 | 130.65 | 0.6869 | 844.0 | 584.2 | |
| 1.24 | 3.10 | 0.85 | 2.12 | -20.69 | 314.70 | -33.92 | 130.57 | 0.6896 | 658.7 | 559.9 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -19.82 | 313.24 | -35.38 | 128.40 | 0.6974 | 668.0 | 548.0 | |
| 1.60 | 3.90 | 1.10 | 2.70 | -20.03 | 313.11 | -35.51 | 128.55 | 0.7002 | 671.7 | 559.9 | |
| 3.02 | 8.87 | 2.11 | 6.21 | -20.36 | 312.34 | -36.28 | 128.37 | 0.7098 | 621.6 | 556.5 | |
| 0.71 | 1.95 | 0.51 | 1.39 | -21.44 | 311.95 | -36.67 | 129.33 | 0.7209 | -777.9 | -680.1 | |
| 0.89 | 2.04 | 0.62 | 1.43 | -19.98 | 312.13 | -36.49 | 127.75 | 0.7092 | 588.4 | 485.6 | |
| 1.24 | 2.66 | 0.90 | 1.92 | -21.57 | 311.23 | -37.40 | 128.95 | 0.7286 | -745.9 | -659.8 | |
| 5.06 | 10.38 | 3.68 | 7.55 | -21.43 | 310.36 | -38.26 | 128.19 | 0.7356 | -769.7 | -670.6 | |
| 0.00 | 2.04 | 0.00 | 1.49 | -21.36 | 309.97 | -38.65 | 127.84 | 0.7388 | -605.0 | -483.3 | |
| 4.08 | 6.39 | 2.97 | 4.65 | -20.89 | 310.00 | -38.63 | 127.31 | 0.7356 | -749.8 | -581.0 | |
| 2.22 | 7.10 | 1.64 | 5.25 | -21.57 | 309.57 | -39.05 | 127.80 | 0.7438 | -606.0 | -412.6 | |
| 1.95 | -14.00 | 1.45 | -14.00 | -21.85 | 309.44 | -39.18 | 128.03 | 0.7468 | -410.0 | 999999 | |
| 0.00 | 0.62 | 0.00 | 0.46 | -22.20 | 309.28 | -39.34 | 128.32 | 0.7505 | -425.0 | -336.0 | |
| 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. | |