SDO HMI 2014-04-22 12:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.50 | 0.00 | 5.87 | -19.95 | 125.74 | -34.39 | 117.12 | 0.5990 | 642.1 | 547.6 | |
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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 | 1.60 | 0.00 | 0.97 | -19.26 | 126.55 | -33.58 | 116.50 | 0.5857 | 867.0 | 688.1 | |
| 0.00 | 2.22 | 0.00 | 1.36 | -19.22 | 126.29 | -33.84 | 116.29 | 0.5887 | 666.0 | 548.7 | |
| 0.00 | 1.33 | 0.00 | 0.82 | -19.40 | 126.17 | -33.96 | 116.52 | 0.5911 | 497.0 | 472.2 | |
| 0.00 | 1.42 | 0.00 | 0.87 | -18.59 | 126.17 | -33.97 | 115.21 | 0.5875 | 606.0 | 545.5 | |
| 0.00 | 0.89 | 0.00 | 0.55 | -20.82 | 125.58 | -34.55 | 118.44 | 0.6052 | 597.0 | 505.2 | |
| 0.00 | 1.15 | 0.00 | 0.72 | -20.19 | 124.96 | -35.17 | 117.14 | 0.6098 | 612.0 | 503.5 | |
| 0.00 | 0.89 | 0.00 | 0.58 | -24.55 | 122.95 | -37.19 | 122.55 | 0.6545 | 650.0 | 513.1 | |
| 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. | |