SDO HMI 2011-01-07 20:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.64 | 0.00 | 11.68 | -13.78 | 205.46 | 40.64 | 253.33 | 0.6626 | -674.0 | -589.5 | |
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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 |
| 0.00 | 1.10 | 0.00 | 0.75 | -13.91 | 206.95 | 42.14 | 253.50 | 0.6815 | -459.0 | -399.6 | |
| 0.00 | 0.93 | 0.00 | 0.63 | -13.56 | 206.71 | 41.90 | 253.95 | 0.6778 | -554.0 | -428.2 | |
| 0.00 | 1.19 | 0.00 | 0.80 | -13.99 | 206.64 | 41.83 | 253.32 | 0.6779 | -610.0 | -509.6 | |
| 0.00 | 1.44 | 0.00 | 0.97 | -13.72 | 206.50 | 41.68 | 253.67 | 0.6756 | -578.0 | -495.4 | |
| 0.00 | 1.27 | 0.00 | 0.85 | -13.62 | 206.03 | 41.22 | 253.70 | 0.6695 | -640.0 | -502.3 | |
| 0.00 | 1.27 | 0.00 | 0.84 | -13.59 | 205.38 | 40.57 | 253.59 | 0.6613 | -708.0 | -635.5 | |
| 0.00 | 1.27 | 0.00 | 0.84 | -13.77 | 205.42 | 40.60 | 253.33 | 0.6622 | -781.0 | -657.1 | |
| 0.00 | 1.19 | 0.00 | 0.78 | -13.63 | 205.15 | 40.33 | 253.47 | 0.6585 | -802.0 | -631.3 | |
| 0.00 | 2.89 | 0.00 | 1.89 | -13.37 | 204.90 | 40.08 | 253.80 | 0.6547 | -794.0 | -684.3 | |
| 0.00 | 1.36 | 0.00 | 0.89 | -13.55 | 204.90 | 40.08 | 253.52 | 0.6551 | -787.0 | -715.2 | |
| 0.00 | 1.78 | 0.00 | 1.17 | -13.88 | 204.93 | 40.11 | 253.03 | 0.6562 | -837.0 | -729.4 | |
| 0.00 | 1.19 | 0.00 | 0.79 | -16.14 | 205.04 | 40.22 | 249.70 | 0.6637 | -569.0 | -508.0 | |
| 0.00 | 0.76 | 0.00 | 0.48 | -12.37 | 202.27 | 37.45 | 254.65 | 0.6182 | -643.0 | -493.4 | |
| 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. | |