SDO HMI 2014-04-13 05:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.79 | 0.00 | 4.19 | -16.01 | 303.18 | 20.35 | 239.33 | 0.3858 | -58.3 | -13.3 | |
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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 | 0.97 | 0.00 | 0.56 | -12.69 | 312.73 | 29.91 | 254.64 | 0.5065 | 516.0 | 478.3 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -15.81 | 309.03 | 26.21 | 246.54 | 0.4651 | 726.0 | 568.6 | |
| 0.00 | 1.86 | 0.00 | 1.04 | -18.55 | 308.39 | 25.57 | 240.59 | 0.4716 | 958.0 | 766.8 | |
| 0.00 | 1.24 | 0.00 | 0.64 | -13.26 | 298.94 | 16.11 | 243.56 | 0.3030 | -898.0 | -643.1 | |
| 0.00 | 2.21 | 0.00 | 1.14 | -16.71 | 296.18 | 13.36 | 228.97 | 0.2946 | -805.0 | -617.5 | |
| 0.00 | 0.71 | 0.00 | 0.37 | -16.69 | 295.98 | 13.16 | 228.64 | 0.2918 | -847.0 | -692.2 | |
| 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. | |