SDO HMI 2014-01-05 20:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.98 | 0.00 | 6.12 | -19.09 | 77.57 | -48.26 | 112.27 | 0.7619 | 563.8 | 466.3 | |
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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 | 2.21 | 0.00 | 1.53 | -19.02 | 83.43 | -42.40 | 113.86 | 0.6995 | 611.0 | 509.5 | |
| 0.00 | 0.93 | 0.00 | 0.65 | -18.65 | 82.78 | -43.05 | 113.14 | 0.7057 | 428.0 | 344.2 | |
| 0.00 | 1.19 | 0.00 | 0.90 | -16.03 | 77.31 | -48.52 | 108.16 | 0.7601 | 460.0 | 339.9 | |
| 0.00 | 1.87 | 0.00 | 1.58 | -21.10 | 73.19 | -52.64 | 113.62 | 0.8116 | 617.0 | 511.5 | |
| 0.00 | 1.19 | 0.00 | 0.96 | -18.10 | 74.57 | -51.26 | 110.24 | 0.7924 | 615.0 | 479.6 | |
| 0.00 | 0.59 | 0.00 | 0.50 | -20.88 | 72.99 | -52.84 | 113.30 | 0.8130 | 652.0 | 553.7 | |
| 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. | |