SDO HMI 2014-01-06 19:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.34 | 8.23 | 0.21 | 5.08 | -18.38 | 79.43 | -33.78 | 117.21 | 0.5911 | 691.4 | 568.1 | |
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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 | 3.40 | 0.00 | 2.00 | -18.68 | 83.40 | -29.81 | 119.56 | 0.5437 | 851.0 | 557.6 | |
| 0.00 | 1.19 | 0.00 | 0.70 | -18.95 | 83.16 | -30.05 | 119.85 | 0.5482 | 945.0 | 748.1 | |
| 0.00 | 0.93 | 0.00 | 0.55 | -18.76 | 82.98 | -30.23 | 119.41 | 0.5494 | 668.0 | 526.0 | |
| 0.34 | 1.61 | 0.21 | 1.02 | -16.92 | 76.65 | -36.56 | 112.96 | 0.6212 | 785.5 | 684.7 | |
| 0.00 | 0.76 | 0.00 | 0.52 | -21.53 | 72.50 | -40.71 | 117.90 | 0.6889 | 535.0 | 384.6 | |
| 0.00 | 0.34 | 0.00 | 0.29 | -13.71 | 58.50 | -54.71 | 104.20 | 0.8202 | 344.0 | 294.0 | |
| 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. | |