SDO HMI 2014-09-19 03:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 43.03 | 222.97 | 34.08 | 175.90 | 8.05 | 290.01 | -51.44 | 85.42 | 0.7793 | -712.3 | -246.9 | |
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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 | 0.71 | 0.00 | 0.50 | 9.07 | 295.54 | -45.92 | 84.29 | 0.7152 | -628.0 | -510.9 | |
| 0.89 | 92.98 | 0.69 | 72.21 | 5.05 | 291.05 | -50.40 | 89.37 | 0.7698 | -911.2 | -235.1 | |
| 16.33 | -2.00 | 12.66 | -2.00 | 5.28 | 290.88 | -50.57 | 89.06 | 0.7715 | -839.6 | 999999 | |
| 21.38 | 121.82 | 16.88 | 96.49 | 10.30 | 289.75 | -51.71 | 82.50 | 0.7811 | -991.2 | -277.6 | |
| 1.86 | -4.00 | 1.49 | -4.00 | 10.41 | 289.27 | -52.18 | 82.36 | 0.7862 | -554.9 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.70 | 5.72 | 289.77 | -51.69 | 88.38 | 0.7833 | 244.0 | 179.3 | |
| 0.00 | 0.71 | 0.00 | 0.64 | 4.49 | 284.43 | -57.02 | 89.31 | 0.8385 | -299.0 | -178.0 | |
| 0.00 | 0.80 | 0.00 | 0.72 | 5.47 | 284.30 | -57.15 | 88.12 | 0.8389 | 419.0 | 375.8 | |
| 2.57 | 4.08 | 2.36 | 3.74 | 5.31 | 283.87 | -57.58 | 88.27 | 0.8430 | 438.6 | 216.4 | |
| 0.00 | 0.98 | 0.00 | 0.90 | 6.07 | 283.64 | -57.81 | 87.34 | 0.8446 | 207.0 | 187.6 | |
| 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. | |