SDO HMI 2014-09-05 19:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.71 | 4.90 | 0.45 | 3.12 | -8.85 | 192.92 | 35.40 | 246.06 | 0.6285 | -161.7 | -112.8 | |
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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 | 0.80 | 0.00 | 0.52 | -9.57 | 194.45 | 36.94 | 245.97 | 0.6512 | 611.0 | 470.6 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -8.64 | 194.27 | 36.75 | 247.18 | 0.6441 | 655.0 | 584.2 | |
| 0.00 | 0.71 | 0.00 | 0.45 | -8.70 | 192.53 | 35.02 | 246.05 | 0.6230 | -601.0 | -373.9 | |
| 0.00 | 0.54 | 0.00 | 0.34 | -8.94 | 192.41 | 34.90 | 245.61 | 0.6228 | -529.0 | -454.5 | |
| 0.71 | 2.14 | 0.45 | 1.35 | -8.66 | 192.12 | 34.61 | 245.83 | 0.6177 | -701.6 | -551.0 | |
| 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. | |