SDO HMI 2014-03-16 13:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.87 | 70.96 | 36.73 | 303.84 | 11.19 | 9.17 | 81.38 | 282.27 | 0.9927 | 204.9 | -158.6 | |
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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 | 1.74 | 0.00 | 9.25 | 11.37 | 10.70 | 82.90 | 282.22 | 0.9958 | -467.0 | -403.0 | |
| 0.00 | 13.13 | 0.00 | 86.95 | 12.29 | 11.60 | 83.81 | 283.00 | 0.9973 | -18.0 | -51.6 | |
| 1.74 | 46.00 | 5.86 | 166.94 | 10.10 | 7.95 | 80.16 | 281.36 | 0.9901 | 342.1 | -119.0 | |
| 7.74 | -3.00 | 26.15 | -3.00 | 10.52 | 7.86 | 80.07 | 281.80 | 0.9900 | 233.4 | 999999 | |
| 0.00 | 10.09 | 0.00 | 40.70 | 11.62 | 9.03 | 81.23 | 282.72 | 0.9929 | -522.0 | -458.5 | |
| 1.39 | -3.00 | 4.72 | -3.00 | 10.91 | 7.75 | 79.96 | 282.20 | 0.9899 | 220.3 | 999999 | |
| 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. | |