SDO HMI 2014-08-19 06:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.64 | 107.16 | 27.24 | 105.90 | -9.51 | 331.52 | -57.74 | 105.20 | 0.8662 | 622.0 | 189.5 | |
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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 | 0.81 | 0.00 | 0.69 | -9.20 | 337.34 | -51.92 | 106.56 | 0.8128 | 490.0 | 487.3 | |
| 0.00 | 1.17 | 0.00 | 1.00 | -9.37 | 337.21 | -52.06 | 106.72 | 0.8146 | 628.0 | 540.5 | |
| 0.00 | 0.90 | 0.00 | 0.79 | -5.27 | 334.79 | -54.48 | 101.16 | 0.8282 | 157.0 | 236.2 | |
| 24.49 | 99.69 | 24.05 | 98.54 | -9.51 | 331.63 | -57.63 | 105.23 | 0.8654 | 767.5 | 193.5 | |
| 0.00 | 0.27 | 0.00 | 0.28 | -11.38 | 330.35 | -58.91 | 106.96 | 0.8797 | 522.0 | 494.3 | |
| 0.00 | 1.26 | 0.00 | 1.31 | -11.23 | 330.22 | -59.04 | 106.76 | 0.8804 | 392.0 | 304.1 | |
| 3.15 | -4.00 | 3.19 | -4.00 | -9.37 | 330.55 | -58.71 | 104.79 | 0.8740 | 538.2 | 999999 | |
| 0.00 | 0.99 | 0.00 | 1.07 | -11.08 | 328.98 | -60.29 | 106.26 | 0.8897 | -207.0 | -194.0 | |
| 0.00 | 0.90 | 0.00 | 0.94 | -8.72 | 329.27 | -59.99 | 103.74 | 0.8831 | 241.0 | 234.8 | |
| 0.00 | 1.17 | 0.00 | 1.28 | -10.90 | 328.53 | -60.73 | 105.96 | 0.8928 | -480.0 | -395.3 | |
| 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. | |