SDO HMI 2014-04-24 19:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.41 | 0.00 | 4.81 | -14.17 | 138.38 | 8.52 | 212.03 | 0.2346 | 844.0 | 678.9 | |
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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 | 1.42 | 0.00 | 0.76 | -18.59 | 146.54 | 16.68 | 228.38 | 0.3655 | 590.0 | 484.8 | |
| 0.00 | 1.69 | 0.00 | 0.87 | -11.60 | 144.68 | 14.82 | 244.19 | 0.2796 | 807.0 | 635.9 | |
| 0.00 | 0.53 | 0.00 | 0.27 | -10.80 | 143.75 | 13.90 | 245.61 | 0.2602 | 846.0 | 665.0 | |
| 0.00 | 1.78 | 0.00 | 0.90 | -16.11 | 136.81 | 6.96 | 210.60 | 0.2296 | 942.0 | 731.1 | |
| 0.00 | 2.04 | 0.00 | 1.04 | -15.81 | 136.55 | 6.70 | 210.36 | 0.2229 | 977.0 | 733.1 | |
| 0.00 | 1.95 | 0.00 | 0.97 | -10.37 | 128.25 | -1.61 | 164.14 | 0.1015 | 902.0 | 765.5 | |
| 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. | |