SDO HMI 2014-08-19 20:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.85 | 0.00 | 7.43 | 9.29 | 27.07 | 5.52 | 251.71 | 0.1298 | -470.0 | -348.8 | |
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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 | 1.17 | 0.00 | 0.59 | 7.12 | 32.43 | 10.88 | 272.11 | 0.1882 | -776.0 | -536.5 | |
| 0.00 | 2.34 | 0.00 | 1.18 | 7.31 | 32.12 | 10.57 | 273.17 | 0.1831 | -1005.0 | -835.0 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 7.18 | 29.18 | 7.63 | 273.03 | 0.1325 | -1002.0 | -856.4 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 8.44 | 28.55 | 7.00 | 283.38 | 0.1245 | -1062.0 | -915.4 | |
| 0.00 | 2.52 | 0.00 | 1.26 | 8.05 | 28.02 | 6.47 | 281.06 | 0.1142 | -681.0 | -629.3 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 12.46 | 27.56 | 6.01 | 313.97 | 0.1426 | -915.0 | -691.9 | |
| 0.00 | 2.16 | 0.00 | 1.08 | 10.73 | 27.14 | 5.59 | 305.53 | 0.1182 | -729.0 | -588.2 | |
| 0.00 | 1.26 | 0.00 | 0.62 | 9.71 | 22.44 | 0.89 | 342.95 | 0.0525 | 975.0 | 797.4 | |
| 0.00 | 2.25 | 0.00 | 1.12 | 12.29 | 18.39 | -3.16 | 29.57 | 0.1098 | 965.0 | 834.8 | |
| 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. | |