SDO HMI 2014-09-18 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.53 | 22.88 | 0.26 | 11.57 | 8.87 | 335.59 | -8.61 | 85.86 | 0.1590 | -344.9 | -233.8 | |
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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 | 0.89 | 0.00 | 0.44 | 6.73 | 345.14 | 0.93 | 245.72 | 0.0178 | -932.0 | -765.4 | |
| 0.00 | 0.98 | 0.00 | 0.48 | 7.55 | 344.23 | 0.03 | 356.28 | 0.0069 | -890.0 | -726.2 | |
| 0.00 | 1.33 | 0.00 | 0.66 | 8.06 | 343.68 | -0.52 | 29.59 | 0.0183 | -983.0 | -806.9 | |
| 0.53 | 1.68 | 0.26 | 0.83 | 8.69 | 343.38 | -0.83 | 27.91 | 0.0306 | -1115.5 | -940.3 | |
| 0.00 | 0.98 | 0.00 | 0.48 | 9.35 | 342.25 | -1.96 | 41.19 | 0.0514 | -796.0 | -637.8 | |
| 0.00 | 1.86 | 0.00 | 0.92 | 10.59 | 341.69 | -2.51 | 35.68 | 0.0742 | -916.0 | -684.5 | |
| 0.00 | 1.42 | 0.00 | 0.71 | 11.45 | 340.27 | -3.93 | 41.77 | 0.1014 | -654.0 | -453.6 | |
| 0.00 | 1.15 | 0.00 | 0.57 | 9.79 | 339.40 | -4.80 | 60.65 | 0.0951 | -849.0 | -711.8 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 9.23 | 337.88 | -6.33 | 71.23 | 0.1154 | -928.0 | -656.6 | |
| 0.00 | 1.42 | 0.00 | 0.71 | 4.88 | 336.86 | -7.34 | 106.89 | 0.1336 | -1053.0 | -744.0 | |
| 0.00 | 1.33 | 0.00 | 0.67 | 4.97 | 336.68 | -7.52 | 105.87 | 0.1362 | -1009.0 | -809.3 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 9.92 | 334.22 | -9.98 | 73.62 | 0.1788 | -753.0 | -577.2 | |
| 0.00 | 0.98 | 0.00 | 0.50 | 7.79 | 329.61 | -14.59 | 86.54 | 0.2512 | 956.0 | 775.7 | |
| 0.00 | 1.42 | 0.00 | 0.73 | 9.89 | 329.31 | -14.90 | 78.43 | 0.2597 | 780.0 | 586.6 | |
| 0.00 | 1.51 | 0.00 | 0.77 | 7.59 | 329.08 | -15.12 | 87.35 | 0.2600 | 868.0 | 612.9 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 7.70 | 327.81 | -16.39 | 87.01 | 0.2812 | 605.0 | 520.6 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 8.78 | 327.74 | -16.47 | 83.18 | 0.2834 | 850.0 | 692.7 | |
| 0.00 | 1.42 | 0.00 | 0.79 | 14.42 | 317.51 | -26.70 | 72.24 | 0.4588 | 812.0 | 598.1 | |
| 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. | |