SDO HMI 2014-01-13 05:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.22 | 0.00 | 4.18 | -18.14 | 68.74 | 40.04 | 245.69 | 0.6690 | -368.5 | -313.8 | |
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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 | 1.62 | 0.00 | 1.29 | -13.44 | 80.19 | 51.49 | 256.29 | 0.7856 | -237.0 | -296.9 | |
| 0.00 | 0.85 | 0.00 | 0.59 | -22.87 | 71.08 | 42.37 | 241.60 | 0.7083 | 629.0 | 508.5 | |
| 0.00 | 0.94 | 0.00 | 0.61 | -15.39 | 68.76 | 40.06 | 251.43 | 0.6569 | -500.0 | -486.5 | |
| 0.00 | 1.36 | 0.00 | 0.85 | -16.53 | 65.06 | 36.36 | 248.41 | 0.6135 | -716.0 | -537.3 | |
| 0.00 | 0.60 | 0.00 | 0.35 | -26.75 | 54.78 | 26.07 | 225.34 | 0.5539 | -594.0 | -520.4 | |
| 0.00 | 0.85 | 0.00 | 0.49 | -24.86 | 52.12 | 23.41 | 225.38 | 0.5086 | -793.0 | -603.0 | |
| 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. | |