SDO HMI 2014-03-05 18:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.60 | 15.22 | 0.53 | 11.59 | -23.93 | 118.62 | 48.62 | 244.57 | 0.7608 | -45.4 | 279.5 | |
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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 |
| 0.60 | 2.07 | 0.53 | 1.80 | -27.52 | 124.47 | 54.47 | 241.41 | 0.8242 | 601.7 | 467.0 | |
| 0.00 | 1.56 | 0.00 | 1.19 | -23.20 | 119.03 | 49.03 | 245.60 | 0.7644 | 514.0 | 419.9 | |
| 0.00 | 6.48 | 0.00 | 4.88 | -23.08 | 118.24 | 48.24 | 245.58 | 0.7560 | 477.0 | 633.2 | |
| 0.00 | 1.04 | 0.00 | 0.78 | -22.70 | 117.96 | 47.96 | 246.01 | 0.7523 | 450.0 | 337.6 | |
| 0.00 | 0.35 | 0.00 | 0.26 | -22.88 | 117.37 | 47.37 | 245.64 | 0.7465 | -459.0 | -440.8 | |
| 0.00 | 1.12 | 0.00 | 0.81 | -23.25 | 115.61 | 45.61 | 244.69 | 0.7286 | -450.0 | -408.2 | |
| 0.00 | 1.56 | 0.00 | 1.12 | -23.88 | 115.56 | 45.56 | 243.82 | 0.7298 | -672.0 | -528.7 | |
| 0.00 | 1.04 | 0.00 | 0.75 | -24.38 | 115.32 | 45.32 | 243.09 | 0.7286 | -521.0 | -428.8 | |
| 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. | |