SDO HMI 2014-12-01 06:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.62 | 0.00 | 4.18 | -24.54 | 95.15 | -1.89 | 175.80 | 0.4352 | 4.2 | -0.8 | |
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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 | 1.54 | 0.00 | 0.86 | -26.13 | 101.52 | 4.48 | 188.79 | 0.4612 | 714.0 | 586.9 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -24.66 | 94.47 | -2.57 | 174.60 | 0.4348 | 873.0 | 655.2 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -24.93 | 94.33 | -2.71 | 174.38 | 0.4391 | 758.0 | 645.8 | |
| 0.00 | 1.88 | 0.00 | 1.02 | -23.52 | 94.27 | -2.77 | 173.87 | 0.4171 | -816.0 | -536.3 | |
| 0.00 | 1.37 | 0.00 | 0.75 | -23.42 | 92.56 | -4.48 | 170.12 | 0.4194 | -735.0 | -596.3 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -25.03 | 90.99 | -6.05 | 167.67 | 0.4488 | -769.0 | -580.7 | |
| 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. | |